Location: Copenhagen, Denmark (UTC+1)
Remote: Yes (Europe timezones) Willing to relocate: No
Role: UX Researcher
Experience: 3+ years
Email: rvbceilx0@mozmail.com
I research how people actually use AI products — then make them better. Cognitive science background (MSc), 3+ years on B2B/SaaS at a major tech company. Led the discovery research that took an AI agent from "what if" to production. Ran seven evaluative studies for gen-AI features now serving 100K+ monthly users. Also did a stint as a business analyst in financial services and led an AI data annotation team at a health-tech startup.
Methods: interviews, usability/concept testing, surveys, JTBD, journey mapping, quant in R/Python. Thesis on cognitive biases in LLMs.
Looking for a team that uses research to make decisions, not to validate them.
Location: US (GA)
Remote: Yes
Willing to relocate: Only to PNW or Bay Area
Technologies: Python, Linux, embedded C, SQL, React, ML (PyTorch, LLMs), electrical
Hi! Generalist here looking to work on hard and meaningful problems with cool people.
2 YoE, coming off a year building the entire tech stack for a YC alum deeptech + biotech startup, from scratch, as the sole SWE or EE. (product: https://andsonbiotech.com/platform/)
I've also built/worked on rockets, drones, a lunar lander, a Mars helicopter at NASA, a LLM-driven car, AI benchmarks, and new type of 3D printer. Read about these: https://synapsomorphy.com/
Prefer early-mid stage, say seed to C, and core products that have 1 or more of [ML, biology, hardware], in order of preference.
Remote: Remote first, but I enjoy spending time with my collaborators (especially at the beginning of a mission) and traveling for work from time to time.
Willing to relocate: Temporarily, depending on the job but not for more than 6 months. Might be only available 2 days/week during the next months.
Technologies: Can learn anything web related very quickly but I'm especially proficient as a full stack working with a boring Python/Django/PostgreSQL stack. I enjoy working with Vue.js or Svelte but I will keep using HTMX or Alpine.js whenever I can out of simplicity. Happy to use low-code tools and vibe code stuff when it makes sense. I can also use Cloud solutions (GCP, Render, Heroku, AWS) or administrate a Linux server.
Python/Django specialist looking for projects bridging tech and physical world. Currently available for freelance work. I bring 5+ years building production software—from co-founding a legal tech startup where I wore every hat from Linux sysadmin to team lead, to a recent stint at Louis Vuitton on JS/TypeScript. Comfortable across the stack, with particular depth in data pipelines, ML/computer vision, and making things work reliably at scale. M.S. in Computer Science (computer vision) from Sorbonne, dual B.S. in Math & CS, plus a foundation year in applied arts. This mix shows up in my work—I care about both what's under the hood and what users actually see.
I'm quite good with people and enjoy being part of a team. Looking for interesting projects at the intersection of software and visual/creative domains, or anything hardware / real world related -- but honestly, I enjoy hard problems wherever they live.
Open to contracts, part-time collaborations, or interesting project-based work. Based in Paris, remote-friendly.
I'm a freelance graphic and UI designer specializing in technical companies — healthtech, engineering, deep tech. 8 years, 80+ projects, 11 countries.
I design and build landing pages, UI, brand identity, pitch decks, technical catalogs, logos, packaging, event banners, print, and video. I also deploy what I design.
AI-native workflow with Claude Code, Veo3, and Adobe Creative Suite. If your tech is serious but your materials aren't keeping up, let's talk.
As a math/CS PhD and research software engineer in an international neuroscience research lab, I develop a broad range of software for science and data analysis: AI / ML models, GPU graphics and computing, interactive data visualization, high-performance scientific computing, databases, GUIs, mobile/web applications and websites. I co-created the VisPy and Datoviz GPU scientific visualization libraries. I wrote 4 books on scientific Python.
Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety processes (MISRA, ISO26262, etc), MATLAB, FPGA.
Background: Masters in control theory and signal processing, working in the auto industry for the last 7 years, first on low level powertrain software then the last year or so on LIDAR/computer vision for autonomous vehicles. I've done the most work in C, but I'm now contributing to safety development work with the Rust consortium and Ferrous Systems through my current employer. Recently had to read the Linux kernel source and use the BCC tool suite to find a subtle issue in the network stack causing high latency on sensor data for AV, also coincidentally fixed most of the network timing infrastructure.
Currently doing software defined vehicle software architecture with a focus on fail-safe and fail-operational, loosely coupled, distributed systems. This includes some standards contributions and work with high level suppliers like Nvidia and Renesas for next-generation software/hardware system co-development.
Primary skills include hard real time embedded systems, safety critical applications, firmware development, system integration and complex hardware/software interaction debugging, along with detailed data analysis problems.
Side interests include machining, 3D printing, embedded system development, coffee roasting and furniture making.
Location: Washington, D.C.
Remote: Yes, also fine with hybrid or onsite
Willing to relocate: Depends on the role
Technologies: Python, PyTorch, Huggingface Transformers, TypeScript, Java, Node.js, Spring Boot, React, Solidity, Ethers.js, PostgreSQL, AWS, Docker
Résumé/CV: https://resume-site-2lj.pages.dev/ password: "hnews"(no quotes)
Email: On the resume site
- I have 8 years of professional software engineering experience spanning large defense contractors, small startups, and most recently running a small development consultancy.
- In my current role, I've worked on a wide range of projects including backend systems, mobile applications, data pipelines and predictive modeling, and many production applications built around Ethereum.
- For the past two years I've also been doing ML research focused on mechanistic interpretability and LLM evaluations.
- Open to general SWE, ML/AI engineering, or anything in between. Full-time or contract both work for me. My contact info is on the resume site.
Hi. I’m a Senior Backend Engineer with 15+ years of experience, specialized in the Java ecosystem and high-scale systems. Recently, I’ve been working as a contractor for Apple (Ad Serving) and Eron International, focusing on performance tuning, fraud detection architecture, and cloud migrations.
I have a strong background in distributed systems and DevOps (K8s/AWS/GCP), and I’m also an IT Professor at UTN. I enjoy solving complex concurrency issues, optimizing database performance, and mentoring teams.
Looking for a Senior Backend role in a remote-first company where I can contribute to core architecture and scalability challenges.
Location: Bogotá, Colombia
Remote: Yes
Willing to relocate: No
Technologies: HTML, CSS, JavaScript, SVG, TeX/ConTeXt, PHP, Jekyll, Tailwind CSS
Portfolio: https://miler.codeberg.page/
Résumé-CV: https://codeberg.org/miler/curriculum-vitae/raw/branch/main/curriculum-en.pdf
Email: Please see Portfolio or CV/Résumé
GitHub: https://github.com/acidrums4/
Professional graphic designer with experience in both frontend and backend web development (PHP; Wordpress, Framer, some Joomla and some Typo3), iconography, editorial design/typesetting with ConTeXt and general graphic design. Please feel free to check my portfolio for some examples of my work.
Location: Davis, CA
Remote: Only
Willing to relocate: No
Technologies: TS / JS, HLSL / WebGPU, Unity, Full-Stack, Postgres (many more)
Résumé/CV: https://docs.google.com/document/d/14VdFEF3q0-HbXYHUkEgjC0DX...
Email: wolff (dot) corey (at) gmail (dot) com
I have over a decade of experience as a web full-stack developer and in games and a prior career as an animator / tech artist. 3D in the web is a particular area interest for me and I have personal project to build a Houdini like art tool / game engine in the browser using WebGPU.
I'm at home in nebulous and rapidly changing conditions with lots of autonomy. Let's make something cool together.
CTO -> seeking CTO/VP/Director roles. Nearly two decades building and scaling technology operations. Grew marketplace revenue from zero to $1.4M across Amazon, Walmart, Michaels. Architected cloud-native shipping platform (Kotlin/K8s/Redis) outperforming carrier APIs by hundreds of ms. Migrated legacy AS/400 ERP to modern cloud WMS. Built AI/LLM tools using Anthropic API. Published open source author (Gleam & Node ecosystems). Co-founded ecommerce startup. Newsweek Best Online Shops recognition 5 consecutive years. Best fit: companies under 1,000 employees where technology directly drives revenue - ecommerce, retail, distribution, logistics, manufacturing, SaaS.
- Currently an engineering manager at a FAANG, but looking to get out sometime soon. I'm curious about what else is out there, so open to many different company sizes, verticals, etc.
Full-stack software engineer with 12+ years of experience shipping products and features. I've been more into early stage or zero => one lately but have experience at Staff / tech lead level in larger orgs.
Software engineer with 30+ years building production-ready business applications and 3+ years as a core database engineer building high-performance RDBMs.
Founder and principal engineer of small ISV with a long track record of owning complex systems end-to-end, from low-level design to production reliability.
Driven to learn new domains quickly and choose the simplest effective architecture, tools and paradigms for each problem.
I have 5 years professional software development experience with a history of open source contributions. I have experience developing low latency (<500ns) library, kernel bypass networking software (SolarFlare and AF_XDP), processing terabytes of data every day and infrastructure work in Python.
Recently, I have been dabbling with the kernel (interrupts), distributed filesystem (ternfs) and ZSTD (attempting a rewrite in Rust). Plus, I have been meaning to write more non-technical stuff in my blog so that has been consuming me most recently.
Summary: Over a decade of experience scaling distributed systems in production, designing reliable systems around critical processess, and optimizing for performance, security, robustness, and efficiency. If you want someone who can come in and build production-ready AI systems/agents, I'm the one you're looking for :)
Location: I'm from the BAY, I rep it hard.
Remote: Sure
Willing to relocate: No
Technologies: JS (both ends), C (mostly embedded, some high perf), Python/Torch (mostly model inference), 15YoE
Résumé/CV: On request.
Email: thot@thiic.cc
Looking for contracting/part time work specifically anywhere bootstrapped, not seeking outside investment, and working on a product that will be sold and not rented out. Open to fulltime for the right fit.
I’m a Senior DevOps / Platform Engineer with about 8 years focused on infrastructure, and a 15 year background in PHP before that. I’ve spent time on both the application and infrastructure sides of production systems, which helps when debugging or designing changes. Over the years I’ve moved deeper into cloud infrastructure, CI/CD, and reliability work — mostly trying to eliminate recurring failure points instead of layering on quick fixes. I care a lot about long-term system health and building platforms that stay stable as they grow.
Location: Greater New York Area
Remote: Yes (US-based)
Willing to relocate: No
Services: Healthcare data engineering, Clinical data pipelines, AI/ML integrations, Cloud architecture, Full-stack development, Technical Discovery
About Me: I'm Karan Krishnani, an independent software consultant with almost 20 years of experience. For the last several years I've been focused on healthcare tech, building HIPAA-compliant data pipelines, clinical analytics infrastructure, and AI applications for organizations like Tuva Health, NYU Langone, and VA.gov. I work best as a fractional embedded team member for healthtech companies that need senior technical help without a full-time hire.
I've been tinkering with computers for 20 years now, working for the last 9, building a variety of side-projects & prototypes; most recently a binary data-format using gradual typing and writing a wiki focused on voxels. My focus lies mostly around compilers/DSLs, graphics and web-technology.
The current job/contract of creating an "Welding-Assembly Process-Tracking, Reconstruction and Reporting"-System (using C#/Typescript/PostgreSQL) is nearing completion (~1.5 months), so I'm looking for new/interesting opportunities... excluding AI/LLM related things.
Hello, I am Daniel, a freelance full-stack software developer and consultant with over 8 years of experience in developing scalable, high-performance web applications and services. I specialize in accessibility in web applications and have developed fully automated tests for this purpose. I have experience in Angular, Spring Boot (Java/Kotlin), Node.js, and DevOps practices.
My Service includes:
- Consulting on accessibility, provide information and guidelines
- How developers implement accessibility (with Angular, React.js, Vue.js, Next.js, etc.)
- How accessibility is tested automatically from end to end
- How this can be integrated into the CI/CD pipeline.
- Consulting and development of web applications with Angular.
- Consulting and development of REST APIs with Spring Boot.
Senior frontend/product engineer focused on high-performance, tool-like interfaces for expert users. Strong on component architecture, accessibility, profiling-driven performance, and the “last 10%” polish (latency, UX sharpness, reliability) that keeps teams out of refactor holes. Comfortable owning frontend architecture end-to-end in small, high-agency teams; background includes realtime/concurrent UI systems and long-lived products where correctness matters. AI-assisted workflow when useful, gated by small diffs and tests so speed compounds rather than creating debt.
Remote: Nice to see. Worldwide okay, depending on arrangement.
Willing to relocate: Poland/Switzerland, optionally China, but depends on the offer.
Technologies: Strong with distributed systems, networking (SD-WAN, VPN, ZTNA), authorization systems, web/network security and more. Backend: Rust, Typescript, Python, C#, Go and a variety of other interpreted and compiled languages. Frontend: React, Angular, Tailwind and so on. Relational and document databases. Data analytics. AWS and Azure. China specialist and interpreter, can speak German.
I have 9+ years of experience as a software engineer and technology-oriented China specialist. Based in Switzerland. I have designed and implemented a large part of internal production systems at a well-known international printing company, and currently develop zero-trust solutions at a Swiss networking company.
I've been engaged with China since 2015. In 2020, I've started a degree in Chinese Studies at the University of Zürich. In 2024, I have finished a scholarship at the BFSU, the best language university in China. I have interpreted between Polish, English and Mandarin Chinese for the Polish Trade & Investment Agency at the Polish-Chinese Economic Forum in Shanghai (see pics on LinkedIn). I also keep tabs on technology and Chinese cybersecurity laws through Chinese sources and keep in touch with open source enthusiasts based in Mainland China and in Taiwan.
Location: Austin, TX, USA
Remote: Yes, preferred. Open to hybrid in Austin.
Willing to relocate: No.
Technologies:
- Data Storage: AWS S3, BigQuery, GCS, PostgreSQL, Redshift, Snowflake
- DataOps: dbt (Cloud/Core), Fivetran, Hightouch, Looker Studio, Metabase, Tableau, Hex
- AI: Anthropic, Cursor, Midjourney, Ollama, OpenAI
- Programming: Bash, GitHub, HTML, CSS, Python, SQL
- Product: Arcade, Betterstack, Hotjar, Intercom, Retool, Segment
- Web & Design: Descript, Docusaurus, Figma, Ghost, GitBook, Sanity.io, Webflow
- GTM: Ahrefs, Apollo, Clay, Google Ads, Salesforce
- Productivity: Airtable, Linear, Notion, Slack, Zapier
Résumé/CV: https://bburch.my/resume
Email: agile.desk3846@fastmail.com (masked address so I can filter out spam)
Hey - I'm Blake! I'm a seasoned technical product leader with 10+ years building AI-powered data products and B2B SaaS platforms. I was previously the first analytics hire at Roboflow (Vision AI), co-founder at Shipyard (data orchestration), and Head of Data Products at PMG Advertising Agency. My experience spans early-stage IC work to building a department of 12.
I'm looking for technical PM roles at mission-driven companies, ideally smaller orgs, where I can build from the ground up. I prefer a ~70/30 leader/IC split with a focus on AI and data-adjacent work. I'm open to any industry except advertising, gambling, crypto, and defense.
I'm a CTO, expert engineer, and data professional interested in team-building, consulting and architecting data pipelines. At Edmunds.com, I worked on a fairly successful ad-tech product and my team bootstrapped a data pipeline using Spark, Databricks, and microservices built with Java, Python, and Scala.
At ATTN:, I re-built an ETL Kubernetes stack, including data loaders and extractors that handle >10,000 API payload extractions daily. I created SOPs for managing data interoperability with Facebook Marketing, Facebook Graph, Instagram Graph, Google DFP, Salesforce, etc.
More recently, I was the CTO and co-founder of a gaming startup. We raised over $6M and I was in charge of building out a team of over a dozen remote engineers and designers, with a breadth of experience ranging from Citibank, to Goldman Sachs, to Microsoft. I moved on, but retain significant equity and a board seat.
I am also a minority owner of a coffee shop in northern Spain. That I'm a top-tier developer goes without saying. I'm interested in flexing my consulting muscle and can help with best practices, architecture, and hiring.
Would love to connect even if it's just for networking!
Senior / Staff-level product engineer with ~12 years of experience building and shipping production software. Strong frontend focus with deep full-stack experience. I’ve led zero-to-one builds, shipped high-reliability systems, real-time collaborative tools, and large-scale search (1.6M+ searches/month). Comfortable owning architecture, product, UI/UX, and execution end-to-end.
Looking for Senior, Staff, Principal, or Founding Engineer roles at product-driven teams that value team health, self-starters, and high quality work.
I’ve been looking for a while now and haven’t been able to put food on the table so I’d be forever thankful.
When I was younger I made game engines. When I became a father I made SaaS platforms. I lead the team at Tendril building Orchestrated Energy. I ran DevOps and cloud infrastructure for a boulder based startup accelerator. I enjoy tinkering with electronics. I have almost 20 years of experience in software development from C to shining C (sharp). Golang is my favorite for its simplicity. Typescript is a daily driver. Python for those ML things, though I am not an expert at ML, I am good at Python. Also since I ran cloud infrastructure I know how to scale, observe, and measure. I know what a proper CI pipeline looks like. Thanks.
Hi, I'm looking for roles in data engineering, ML, and scientific computing. Interested in geospatial, environmental, agtech, and remote sensing/space work, but open to other domains.
I started my career administering an HPC cluster used to analyze large brain imaging datasets for psychiatric research at a university hospital. I completed my MS in Ecology with a computational focus, following a BS in Plant Sciences from Cornell. I'm currently building tools for the National Park Service and other public land management agencies to help make sense of complex environmental data. I recently architected and deployed a wildfire danger forecasting pipeline across 173M acres on AWS. Good at solving complex problems with limited resources. I'm an advocate of FOSS tools and I'm looking to join a team with other like-minded engineers.
I'm open to backend roles, including roles I've done before but haven't in a while like Data Science / Machine Learning. But I'm especially interested in a role where I could write technical blog posts for a company like DigitalOcean. I've been a partner at a small company before and I've been a CTO before, so if you have a small scrappy startup and you're looking for someone to hire juniors and to read through Pull Requests, I'm your man.
Location: MO, USA
Remote: Yes
Willing to relocate: Maybe
Technologies: Java, Spring, Typescript, React, GCP, MySQL
Résumé/CV: https://www.linkedin.com/in/alex-sweeney-a206301a8/
Email: ajs1998@gmail.com
I've been programming since I was 13, I graduated with a Bachelor's in Computer Science, and had almost 3 years of experience as a full stack software engineer at a startup. I designed the company's CI/CD pipeline, wrote backend APIs, frontend code and styling, and database queries across about a dozen microservices. I love software engineering and I would love to do it again.
Expert:
Python, PostgreSQL, Linux
Django
Near:
HTML, CSS, JavaScript
Flask, FastAPI
HTTP, Sockets
Rust, Java
Containers
Hardware
Familiar:
Electronics
C, C++
Windows, macOS
Just took a Machine Learning (ML) class.
Interests / Experience:
Software Development
Data Engineering
Distributed Computing
Graphics / data pipelines
Vfx, Aerospace
Project Management
Training / Mentoring
DevOps, SysAd, QA
and more.
Résumé/CV:
https://www.dropbox.com/scl/fi/hxygjtb1vrwuwnznzn2vd/mgm_resume25pw.pdf?rlkey=kv6e5gljiz3p8jym9ztgirc1a&st=6p05kj9g&dl=1
Password: "resume_2025" (no quotes)
Email: See resume.
Seasoned full-stack developer here—focused on solving problems:
▸ Recently finished a multi-year modernization of the backend platform for congress.gov, specifically their substantial ETL (Extract, Transform, Load) data pipeline.
▸ Worked at a number of Internet-facing companies during high-growth periods. Can do it all.
▸ Have extensive experience designing, developing, and maintaining distributed graphics production pipelines for visual effects companies, under harsh deadlines.
▸ Have trained and mentored developers, tech-folk, and end-users as well.
▸ Love building reliable, well-documented, and maintainable systems.
This is not an exhaustive list of tech, but only the ones that I'm currently engaged with. As a 13+ YOE full stack developer, I'm very comfortable picking up new tech and you can find recent examples of my work on github at https://github.com/lone-cloud
Location: SF, Taipei
Remote: Ok
Willing to relocate: Maybe
Technologies: Advertising, mobile ads, game marketing
Résumé/CV: jamesoclaire.com
Looking for anyone working on new mobile ads related companies or programmatic advertising. I'm passionate about advertising and looking for companies that share those values.
Hello! I'm Rachel and I'm a Full-Stack Software Engineer based in Chicago with multiple years of experience in JavaScript, TypeScript, Ruby, and Python. I have also worked with various technologies including AWS and Docker. I am also the co-creator of Pendulum (https://www.pendulum-baas.dev/), a reactive Backend as a Service for web applications.
I'm a fullstack developer with 4 years exp. I enjoy building small projects especially now with AI empowered it's easier, I'm looking for a fast paced environment where I can build and learn at the same time, if you going fast, looking for someone ready to solve problems and grow along, hmu!
Hello! I'm an experienced systems administrator and software engineer, with primary experience in the web hosting space and lots of secondary experience poking around low level hardware. I took a sabbatical to do NES development and start my own business, and now I'm re-entering the workforce. (The business is doing fine, but my first game isn't ready to sell just yet.) It looks like lots of AI stuff happened while I was out!
I love deep technical dives. My professional background favors web hosting with an emphasis on docker and kubernetes, but I'm open to explore. I've worked in customer facing technical support roles, and I do rather miss the human interactions. I'm comfortable on most Linux systems, with strong RedHat and SUSE experience in particular.
I've found that I rather enjoy working with assembly languages. I've picked up enough Verilog to simulate custom cartridge hardware (via FPGA) and do lightweight audio synthesis. If I return to college, it'll be to pursue an Electrical Engineering degree. For now, it remains a delightful fun hobby.
I'm a full-stack engineer with ~3 years of experience, open to part-time / full-time / contract based work. I've worked at projects at scale previously. Currently exploring low-level, kernel, and rust development alongside open-source contributions.
I'm more than happy to learn a new language or two. I've worked with AI since 2018 at a variety of startups, but I'm equally comfortable with non-AI work.
About: Graduating May 2026 (CS + Econ) with undergrad. Built production AI systems and full-stack platforms. Avid reader, love sports (especially hockey) & outdoors.
Looking for: Full-stack, backend, or AI engineer roles working on enterprise/consumer AI products. Very open to new technologies, as I really enjoy learning and building using cutting-edge tech.
At F500 internship: Built AI agents with Semantic Kernel (reduced workflows 40%, 20K+ users), Python/Golang backend with gRPC on AWS, and Angular micro-frontends.
Currently: Leading 6-person team on medical QA analysis platform processing 150K+ data points across 4 hospital sites (ASP.NET, Next.js, Docker, PostgreSQL, Nginx).
Research: Co-authored 2 papers on RAG systems (Best Paper Award at IMNS 2025, published at IEEE/ACM CHASE 2025: https://dl.acm.org/doi/10.1145/3721201.3725519). Built RAG application achieving 95% accuracy on healthcare automation.
Recent projects:
- Automated course scheduler using AI tool calling+ Google OR-Tools (React, SQLite, FastMCP, FastAPI) for econ department
- iOS app (React Native + Swift) with on-device OCR + LLM parsing using Vision Framework for receipts
I'm a DevOps/SRE/Platform engineer. 10 years experience including private equity firms (HFT and prop trading).
Location:
Belfast, Northern Ireland
Dual citizenship with Ireland & UK
Remote:
Any, full remote, hybrid or in office.
Willing to relocate:
Within reason, have mother in hospital so no more than a cheap, regular flight away - unless travel is irregular, then anywhere works.
Technologies:
Script in bash, python and if necessary groovy. Picking up Golang.
Worked with bare metal including data centre creation, hybrid cloud and mainly AWS with Azure and Alibaba exposure.
I prefer ansible for my IaC but I have experience with puppet, saltstack & Terraform for cloud provisioning
DBs I'm no stranger to InfluxDB or even KDB+ but I'm no DBA and main proficiency is with Postgres. Splunk including proper querying to a standard Quants were happy with. Elastic, can use, have experience, less fun to work with.
JIRA and confluence, heavy on the plugin side of things but anyone can design and manage those properly.
Monitoring wise check_mk, zabbix, datadog all experienced with to the point of monitoring HFT applications and hardware like custom NICs/FPGAs due to the race to zero.
Hands-on Tech Lead / Senior Full-Stack Engineer (TypeScript, React, Angular, Next.js, NestJS) with 9+ years of experience across EU/US startups and enterprises (fintech, e-commerce, KYC, green-tech). Frontend/UI-strong but full-stack capable. Led small teams, set technical direction, and built products end-to-end – including AI-enabled SaaS. Thrive in async-first, remote environments, comfortable overlapping with EST hours.
I’m a C++ Software Engineer with 5 years of experience in the Gamedev industry, transitioning into high-performance backend, systems engineering, or HFT. I specialize in creating software where every microsecond matters.
To showcase my networking and architecture skills, I built and maintain a full-stack C++ communicator from scratch (comm.sqrll.net).
I'm looking for a team where performance is a core feature, not an afterthought, and where GitHub contributions speak louder than ATS keywords.
Hello! I’m a software engineer with professional experience in backend and full-stack development. Most recently, I worked as a Software Engineer at SiriusXM Radio, where I contributed to large-scale production systems. I was affected by a recent layoff and am now actively seeking my next opportunity.
My strongest languages are Python, Java, and JavaScript. I’ve worked across multiple environments, including over a year in a classified setting, and I currently hold an active security clearance.
I’m seeking a full-time entry- to mid-level software engineering role, ideally focused on backend or full-stack development. I’m open to opportunities across industries and teams and am happy to discuss how my experience could be a fit for your needs.
I completed three years of Computer Science and Mathematics coursework at Virginia Tech, including the core CS curriculum (Data Structures, Algorithms, Operating Systems). I was unable to complete my degree due to financial constraints.
At this time, I’m seeking salary-based positions (no equity-only roles).
I’m open to conversations, referrals, or advice and would love to connect. Thank you for your time and consideration.
20 years in web development. Spent the last 11 as partner, CTO, backend developer at Kidsout — a marketplace for babysitters and parents. Live product with payments, 1.2M completed bookings.
Small engineering team, so I wore many hats: hands-on development alongside CTO responsibilities — architecture, hiring, processes, analytics, devops. Heavy cross-functional work with product, support, and marketing.
Core stack is Ruby on Rails + PostgreSQL. Comfortable with Python and JS. Open to other technologies.
Looking for product companies or strong consulting teams. Open to Staff or Senior Backend Engineer roles. Have Ukrainian and Russian passports, sole proprietorship in Georgia.
Hi, I'm Charles and I have decades of experience with Linux administration, with some cloud and orchestration thrown in for good measure. I am passionate about open source and making people's lives easier. My strengths are clear communication and methodical troubleshooting/analysis. I love learning new things and hope for a job that exposes me to more coding, cloud, orchestration, AI-related development, and nice people.
Well-versed in: Linux, Python, Bash, virtualization, containers, CI/CD, Ansible, git, and more. I am a generalist and love digging deep into new things.
Only open to remote W-2 positions at this time. May consider an on-site job in or around Ann Arbor if the culture is right. Regardless, I'm always happy to talk to anyone about anything so absolutely feel free to reach out for a chat!
Email: c410.f3r (at) gmail.com
Location: Brazil
Remote: Yes
Résumé/CV: https://c410-f3r.github.io/curriculum.pdf
Technologies: AI, Blockchain, C, C++, Cryptography, Docker, Svelte, GCP, Go, Kubernetes, Node, PostgreSQL, React, Rust, ZK
Willing to relocate: No
Hello! I am a software engineer with a Bachelor's degree in Computer Science, more than 10 years of experience and 10 professional certifications earned after a lot of study and hard work.
Up to anything, be it backend, frontend, blockchain, compilers, DevOps, embedded or mobile. Bonus point if there is a little bit of Rust involved.
If you are curious my greatest project is WTX, a fast WebSocket framework and Database client that gave me a lot of insights about performance and code architecture. See https://github.com/c410-f3r/wtx.
Industries/domain expertise: PhD in mathematics (statistical methods/modeling, topological data analysis, representation theory); master's theses in finance and neuroscience; applications of machine learning/deep learning to banking/finance for risk evaluation and fraud prediction; LLMs and agentic frameworks (tools, planning, evaluation)
Rust focus: async services (Tokio, Axum/Actix), data/compute (Polars/Arrow); production systems and performance-critical pipelines
Résumé/CV: available on request
Systems-oriented ML/LLM engineer using Python/PyTorch and Rust for low-latency/high throughput services. I've worked across domains (banking/finance, domain-specific image analysis, neuroscience, low-level database optimizations). 8+ years professionally with Python and machine learning, and with Rust. Actively exploring remote opportunities where I can apply my combination of math and developer skills to interesting challenges.
Open to freelance/contract work (I can invoice via my own company) or full-time. Open to US work.
I'm a motivated final year CS student who will be ready for full time employment in 07/2026 so I'm seeking junior/graduate level roles that revolve around backend stuff and where I can learn a lot.
My experience includes 4 internships and multiple side projects.
I started programming on my own at the age of 15. Since then, I have explored multiple areas, including mobile app development (native and Flutter), web development (React, Next.js, Vue), QA, MLOps, and AI/ML. During this exploration phase, I realized that I want to focus my career on backend development.
You can check out my resume and GitHub (link included in the resume) for a complete overview of my experience and side projects.
Most of my coding experience is in Java and Python. I also really enjoy Kotlin and I am currently learning Go (Golang) by building a simple VPN as a side project. I prefer working with strongly typed languages. I don’t have much experience with Rust or C++ but I’m eager to learn.
Feel free to reach out to me via email or connect with me on LinkedIn. My personal details are included in my resume.
- Location: Chicago, IL, USA
- Remote: Yes
- Willing to relocate: No
- Technologies: JavaScript/TypeScript, Python, SQLite, PostgreSQL, SPARQL, HTML/CSS, Tailwind, Git, Node.js, Bun, Deno, React,
Astro, HTMX, Hono, Cloudflare, Vercel, MCP, AI
- Résumé/CV: https://nicobaier.com/resume.pdf
- Email: nico.baier@gmail.com
- Github: https://github.com/nbbaier
- LinkedIn: https://www.linkedin.com/in/nicobaier
- Website: https://nicobaier.com
I'm a former academic researcher (in linguistics) turned self-taught software engineer who'd like to transition into professional software development. I'm experienced across the stack using Javascript/TypeScript, Python, and SQL with platforms like Cloudflare and Val Town. I bring a research-driven approach from my Ph.D. in linguistics. I'm especially interested in working on AI tooling and integrations.
I'm a full-stack product engineer who's been coding since 2017, and uses all the latest in AI-tooling to accelerate my output. You can find my Github at https://github.com/mikhael28 to see some of my open-source work & personal projects. My portfolio website has my resume, and some visual examples of the personal projects mentioned as well as my emerging blog at https://michaelnightingale.dev
Something I built last month in February: https://10xcardgame.com - a multiplayer card game for software engineers, inspired by Magic the Gathering, to help engineers bone up on their DSA knowledge. Full streaming netcode & WebRTC-enabled chatrooms self-hosted on my Rasberry Pi, where my OpenClaw agent hangs out as well.
MS CS (AI/ML) — Northwestern '24 | Currently: AI/ML Engineer
Building real-time voice AI pipelines (sub-800ms latency) and RAG systems at Bhuvi IT. Previously shipped distributed 8-GPU training at Argonne National Lab (2TB astronomical data, 1 week → 20 hours) and graph-based entity resolution (0.96 F1) as standalone projects. Comfortable across the full stack from model training to serverless cloud deployment.
Open to ML Engineering, Applied AI, AI Infrastructure, Software Engineering or Data Scientist roles.
Technologies: A wide range but lately: Django, FastAPI Python, React, AI ~ Anthropic / OpenAI / ChatGPT / Higgsfield, Roku Brightscript, Linux, React, and various cloud services like AWS, Google Cloud Platform, and Digital Ocean. Streaming and broadcasting using Ant media server.
Fractional CTO with 25+ years of layered experience across a multitude of technology solutions. I'm a Swiss army knife of technology solutions. I've consulted executives on the best approaches, interviewed and hired their staff, lead and managed teams of developers for quick turnaround projects as well as more in depth ongoing products. Language experience with Mandarin Chinese (advanced) and Khmer (basic).
What I am looking for:
I'm looking for projects that need a part time Fractional CTO or Directory of Technology. I especially excel working with multimedia and entertainment related companies.
I'm a data scientist who has worked with the likes of Porsche and Mulesoft, I'm looking for the next thing.
Some past work:
- In the wild part failure prediction for automotive parts.
- Server fleet failure prediction for Mulesoft. Giving a warning to do load shedding.
- Real-time Vehicle routing, Get a couch from where you are, to where you want it to be.
- Taxi fleet maintenance optimization and failure prediction for a latam taxi company. Saved entire cars.
- Automated sports highlights - Feed in video, get nicely cut highlights of diving catches, touchdowns, etc.
- Wound identification and mangement - Identify what sort of wound, label and categorize the tissue.
- Account grading and revenue optimization for ARM.
- Maritime anti-piracy - Identifying pirate skiffs, at risk vessels, and routing them aroound danger.
Who should contact me: small/medium company with a hair on fire problem that needs solving.
Misc: I have over two years of full-time security consulting and blue team experience at NCC Group and Black Lantern Security. Also, I have two 0days and received CVEs under my name and a company research blog post to go along with it. Done contracting for FAANGs and found 0days in their products. Worked at IBM as a programmer too.
I'm eligible for a security clearance and willing to do government work. Already passed a FSP once, but was denied agency specific suitability.
Location: India
Remote: Yes (4+ years of remote experience)
Willing to relocate: Yes
Technologies: Python, Django, REST, Azure/GCP/AWS, Kubernetes
Résumé/CV: https://go.prashants.in/resume_hn
Email: aoccaogu7@mozmail.com
I'm a backend-focused SDE 3 and Team Lead. Over the past 4 years at a B2B SaaS startup, I progressed from SDE 1 to leading a cross-functional pod that owns our core workflow engine (a low-code automation tool similar to Zapier).
A few recent highlights:
- Architected an interpreter that translates user workflows into executable infrastructure, dynamically orchestrating compute for heavy ML/GenAI workloads.
- Led the design and implementation of a usage-based credit billing system that directly impacts revenue.
- Helped design our multi-tenant, multi-region application architecture for global data compliance.
- Rewrote our GenAI application to let enterprise clients talk to an LLM to analyze customer feedback data.
I specialize in distributed systems and backend architecture.
Seeking Founding Engineer, Senior IC, or Team Lead roles.
Computer engineer and technical founder (ex-NetApp, ex-Manna). Creator of PharmaDiagrams.com (https://www.pharmadiagrams.com) - a free, browser-based process flow diagram editor for pharmaceutical manufacturing. Previously led a pharma-tech startup as CTO, building a regulated SaaS platform for real-time process visualisation and digital-twin design.
I build across the full stack: embedded systems, cloud infrastructure and product. I'm open to contracting and full-time roles.
Selected projects:
- Manna Drone Delivery: embedded systems and firmware for autonomous drone delivery platforms
- NetApp: BMC firmware for enterprise storage deployed across major data centers worldwide
- Eiratech Robotics: firmware and computer vision for large-scale warehouse automation
- Northflank: full-stack development across a managed Kubernetes PaaS
Senior full-stack developer with 25+ years of experience, working remotely for US companies since 1999. Currently building AI-powered enterprise solutions — recently architected a multi-tenant RAG platform with AI agents and third-party integrations (Python, pgvector, OpenAI/Claude/Gemini APIs). Strong backend foundation in Python/Django and Node.js, modern frontends with React/Next.js, and deep AWS expertise across compute, serverless, networking, and managed services. Past work spans healthcare EHR systems, fraud detection, gaming platforms, LMS, and chatbot systems. Led dev teams and mentored engineers. Available full-time or contract.
I am a frontend / full stack developer with ~5 YOE and a background in medicine and neuroscience. Hoping to find opportunities that involve problem solving and strong teamwork.
Greetings! I am looking for my break to get into the contemporary software development scene, after having previously developed software (primarily Windows utilities) on my own and having dabbled in various technologies. This break will most likely take the form of a tech support, documentation, or QA role for a software development team. An entry-level developer position would be even better, from a company that will have a bit of patience as I rapidly level up to their contemporary technology of choice.
I like both the aesthetic, UI, and social challenges of frontend development as well as the complex, very technical puzzles involved in backend development. It is very easy for me to be fascinated by cool technologies, both old and new.
Another appealing option for me would be to be involved with AI model training and evaluation.
I've had several years experience working remotely with international teams, though in primarily non-technical roles.
I look forward to making first contact with your world!
I'm a Full Stack web developer with 6+ years of experience, first at NASA's Jet Propulsion Laboratory, then at Vannevar Labs, a defense startup. I've taken on roles including web app design and development, improving observability and automation in large scale data pipelines, team leadership, and developing services to configure and secure deployments to cloud infrastructure. I've worked with a large variety of technologies, and developed a robust set of skills in all layers of the web dev software stack.
Remote: Yes (have worked exclusively remotely for past 14 years)
Willing to relocate: No
I've been doing backend work for the past 14 years, with Python, Django, and Django REST Framework. I'm intimately familiar with schema and data migrations, including migrations between Django projects. I've done a lot of full-stack work as well, with HTML, CSS, JavaScript/jQuery, and React.js. I've worked extensively with startups and I've worked with Twitter. I have a lot of experience working with distributed teams and am open to occasional travel. Available full (~32hrs) or part time. Interested in Python work or full-stack with Python.
Frontend engineer and web consultant with 14 years of experience in highly successful and fast-growing startups across San Francisco and Berlin (https://smikulic.com/#work).
My strengths are in UI/UX product development and frontend infrastructure. Looking for full-time or part-time engagement to help build your product.
Finishing up a CS master's this semester, and looking for opportunities starting in the late summer or fall. I have experience as a full-stack (or fullstack, or full stack, whatever people ctrl-f for) developer as part of an intern/consultant position where I worked directly with customers to deliver features across databases/cloud infrastructure/web API integrations/frontends. I've also mostly-independently bootstrapped a commercial music production plugin (Pivotuner, more info on my website).
Open to most anything! I'm a fan of functional programming and programming language theory, currently doing research in logic/relational programming. I also have a background in music (I'm a published composer!) so particularly interested in audio/music-related stuff as well.
Location: Richmond, VA
Remote: Yes
Willing to relocate: No
Technologies: Python, Typescript, Backend Development, IaC, Terraform, AWS/CDK, CI/CD, Pipelines/Jenkins/Ansible, SQL, Linux Administration, Containers/Orchestration
Résumé: On my website!
Website: https://www.potluria.com
Email: alec / AT / potluri / DOT / dev
LinkedIn: https://www.linkedin.com/in/alec-potluri/
Github: https://github.com/apotl
Hi, my name is Alec and I build infrastructure and glue systems together. I have completed projects ranging from writing backend application code to building out idempotent infrastructure. I'm looking to branch out into more formal SRE roles as well. If you're worried about the state of your infrastructure, or your developers spend too much time mucking with infrastructure versus feature work, OR if you have no idea what I'm even talking about, then I am certainly going to be a help on your team.
Location: NJ USA
Remote: Yes
Willing to relocate: No
Technologies: Rust, TypeScript, fullstack, frontend, backend, reliability engineering
Portfolio: https://github.com/Handfish
Résumé/CV: https://handfish.github.io/Portfolio/KUResume.pdf
Email: kennyudovic@gmail.com
Senior Software Engineer with over 8 years of experience specializing in the design and implementation of complex, scalable, and performant front-end solutions. Proven ability to lead projects from architecture to deployment, driving the adoption of modern technologies like TypeScript, React, and Next.js to enhance system quality and maintainability. Passionate about building intuitive user experiences, mentoring junior engineers, and championing best practices in testing, CI/CD, and system observability.
Quick bg: started in session-based recsys research (as transformers were taking over), spent some time in product management, then founded a real estate development and investment company that recently sold an eight-figure GDV project in Portugal. Launched a digital R&D arm to build ML- and automation-driven products in the B2B space, which now power the intelligence backend of most of our brokerage partners and save teams more than 150 hours per month. Stepped down as managing partner to find something exciting to build in the tech space. I also enjoy building small tools to tackle niche problems, like keeping my 1K+ browser tabs under control.
Recently built a pure C http server, by hand, with an online game bundled into it, in C, by hand, served on a website as a modern spin on MUD (multi-user dungeons). Also, recently built a vanilla (no 3rd party libs no AI) html/css/js with css3d card game - https://spirofloropoulos.com/css3dtabletop
Full-stack web, software and game developer, specializing in high-performance, minimal-dependency solutions. Available as an individual contributor, lead developer, or consultant. I excel at simple, efficient code and pushing web technologies to their limits. Can mentor teams or bring expertise to complex projects.
Proven track record of building multi-million dollar websites from scratch to production.
Stellar references.
Also experienced in technical streaming (online content), community engagement, and mentoring developers on modern dev practices.
I am a senior developer and consultant with over 15 years in the industry. My expertise is in building robust, secure and scalable backend services and enterprise applications.
My expertise includes data visualization, business intelligence and analytics. I have extensive experience with the TIBCO Jaspersoft BI suite - Jaspersoft Studio, JasperReports Server and Jaspersoft ETL (Talend Open Studio and Server).
I am looking for part-time or full-time freelance / consulting opportunities at the moment (up to 40h/week).
Location: Baltimore, MD
Remote: yes
Willing to relocate: no
Technologies: Python, AWS, serverless (particularly AWS Lambda), Kubernetes, RESTful APIs, SPAs, Flask, Javascript/Typescript, IaC (e.g. Terraform, Cloudformation, Helm, CDK, etc.), Postgres, various devops and monitoring stacks and platforms (including ELK stack, Prometheus, Grafana, etc.)
Email: david@d10i.dev
Résumé/CV: please ask
hi! I'm David, a software/devops engineer with a passion for grit and going from 0 to 1. I've been building software and infrastructure for over 10 years, and most recently have built enterprise B2B SaaS products for organizations in the cybersecurity space.
I run a consulting company (atomweight.io), and have provided infosec, devops, and software engineering services to a variety of clients. I am open to both full-time and contract engagements.
I don't particularly enjoy coasting or clocking out at 5pm (mostly since I'm a night owl), so I'm looking for opportunities where I can move fast, build, ship fast, contribute the most value, and grow. If my skills and experience seem like a good fit for your needs, please reach out!
Location: Mumbai, India
Remote: Preferred
Willing to relocate: No
Technologies:
- Python/Pandas
- Java/Spring Boot
- Data Engineering (ETL/ELT, data pipelines)
- Product Development
- AI/LLM based development (MCP, agents, ADK, CrewAI, etc)
- Other (SQL, Redis, Docker, AWS, GCP, Azure, DBT)
Résumé/CV: https://dvalia.in/blob/Darshan_Valia_Resume_Technical.pdf
Email: On Resume
Linkedin: https://www.linkedin.com/in/dvalia/
Data/Backend/Agentic AI engineer for the past ten years (Java, Python, SQL). Experience building data platforms (from scratch!) and ELT pipelines for financial data. Currently working on agentic AI projects, but happy to work at any level for any problem that needs solving. Open to work on product management, solutions architecture, agentic AI or customer engineering. Remote is preferred for time zones spanning Europe to India; onsite/hybrid in Mumbai is also great. Unfortunately cannot relocate.
Open primarily to freelance/consulting roles, but full-time roles will also be considered if we're a good fit.
Location: Switzerland
Remote: Yes (hybrid or on-site for a good fit)
Willing to relocate: If it's a a good fit
Technologies: LLMs (Anthropic, OpenAI), TypeScript, Bun, React, Remix, Next, Node, Django, Python, Tailwind, SQLite, OCaml, Nix
Résumé/CV: https://www.linkedin.com/in/josef-erben-90a002b1/
Email: josef@erben.systems
Blog: https://www.joseferben.com/
Github: https://github.com/joseferben
I have 10+ years of experience as an engineer and 2+ years as CTO. Over the past 2 years I've been shipping agents/LLM-based flows to production using Typescript, React, Bun/Node, Django and Python.
I thrive in small and highly autonomous teams with a strong focus on product and go-to-market.
If you're looking to switch from foundation models to smaller custom models for faster & cheaper inference, I have experience with fine-tuning and reinforcement learning.
Hi, I'm Alex Stout, a full-stack software engineer who's combined their mastery of the fundamentals with AI development tool proficiency. Last year I co-created Unilogs, a highly scalable log observability platform featuring a condensed one-step deployment to AWS (read more about it in the case study I wrote here: https://unilogs.github.io/). Recently, I've been contributing to Mozilla Firefox (in JS) and the TypeScript-based Mastra AI framework, e.g. I built a Datadog LLM trace exporter for Mastra as part of the lead-up to their first stable release.
Hello, I'm Alex, a backend software developer with 12+ years of experience across various domains, from early-stage startups to large corporations. I'm open to new backend opportunities while also exploring systems-level programming, C++, and ML infrastructure, with a strong interest in performance-oriented and low-level development.
Location: California (CA).
Remote: yes or no.
Willing to relocate: yes.
Technologies: Fullstack, Node.js, JavaScript, Typescript, Python, Agents, Algorithms, Machine Learning, Maths, * .
Resume: see latest work at https://folkstack.com, user/payment system, AI prompting, and redesign built in a part-time week; https://github.com/folkstack
email: hn0326@folkstack.com
I'm a platform/infra/DevOps engineer with a PhD in computational biophysics. I currently maintain infrastructure for an open source project and run my own small web hosting company. On the side I also host my own infrastructure as a hobby, from the hardware to the nameservers and everything in between.
I’ve worked at startups in the past and am comfortable wearing many hats (and enjoy the variety).
Portfolio: Mostly under NDA, happy to walk through on a call
Senior Laravel Developer, 6 years experience. Available immediately. Most recently worked on a geospatial scheduling platform doing a lot of query optimization, legacy refactoring, and production debugging. Before that, built multi-tenant SaaS products, RESTful APIs serving 200k+ users, and integrated 15+ third-party services into enterprise systems. I've worked across 6 different timezones with past clients so EU and US hours are no problem.
Looking for remote roles, open to contract ($15/hr) or full-time ($2,500/month).
AI Systems Architect. I build inference infrastructure, agentic pipelines, and production ML stacks — not prototypes that crumble in prod.
Track record:
- Employee #1 at Refact.ai (ex-OpenAI founder). Scraped 80M code repos, co-built dataset for Refact-1.6B-fim (SOTA HumanEval 2022). Built enterprise LLM inference backend, RAG over AST+vectors, SWE-bench-compatible agent loop.
- Interim Head of AI (0→1): shipped full air-gapped ML stack in <6 months — training, inference, synthetic data pipelines, fine-tuned BERTs/LoRAs at 70 labels production F1.
- Currently: sub-400ms voice-to-voice cascade (STT+VAD+LLM+TTS) on consumer GPU. Zero-dependency MCP server in pure Python.
I operate as Nautiloid Protocol LLC. Clean B2B engagement, no hiring overhead, no equity games.
Looking for: AI infrastructure contracts where output is judged by systems shipped, not meetings attended.
About Me: Backend Software Engineer with 3+ years of experience in crypto/fintech at a recent IPO blockchain company, building scalable and reliable customer-facing systems. I'm interested in early-stage startups and teams working on data infrastructure and developer tools to explore AI applications.
Introduction: I am a UI/UX designer with a background in graphic design, art direction, and more than six years of experience in the design industry. I am proficient in creating digital products in agile environments for the consumer and healthcare markets. With my strong analytical, research, and teamwork skills, I have successfully led a variety of projects from conception to development in both office and remote settings. I have extensive experience crafting personas, qualitative analysis, user journeys, user flows, user interface design, low and high fidelity prototypes, stakeholder presentations and design systems for UI components.
I am looking for full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week) in UI UX Design
Location: Waterbury, VT, US (ET - UTC-4/UTC-5)
Remote: Yes
Willing to relocate: Yes
Technologies: Engineering manager and individual contributor across many web stacks but primarily JavaScript (TypeScript), Python, and PHP
Résumé/CV: https://www.jacobbudin.com/resume.pdf
Email: self@jacobbudin.com
For the past fifteen years, I’ve been building, overseeing, and leading technology projects for companies including American Express, Apple, Discover, MasterClass, Peloton, SoFi, and Zocdoc.
I’ve launched many web and mobile digital products for Fortune 500 companies and start-ups alike, including Webby Award-winning work.
- Modern client-side applications (SPAs) using JavaScript and TypeScript, using frameworks including React and Vue and related technologies (e.g., Next.js, Redux)
- Traditional server-side and microservice architectures using Node.js, Python, PHP, Java, and Go, and their more popular frameworks
- Native and non-native mobile development for iOS and Android platforms
- Cloud infrastructure and services, including self-service (AWS, Google Cloud) and full-service (Netlify, Vercel), as well as platforms for content delivery, monitoring, logging, analytics
- Fundamentals of DevOps, CI/CD, bundling, testing, i18n, security, compliance, and performance optimization
Open to independent contractor (freelance) positions.
I'm a Senior DevOps engineer, Cloud Architect and Infrastructure Engineer.
I provide contract or ad-hoc services and support to startups, growth companies and enterprises. I'm often called to set up greenfield DevOps installations, architect and build cloud infrastructures, design platform architectures, build cloud-based, SaaS and mobile products and assist with emergency or short-staffed situations.
What makes me unique is that my services are tuned precisely to each of my clients: their products and customers, and the way their teams work. I only provide solutions that fit.
Here are some examples of some of my fixed-price services with are often ideal for startups:
* Azure / AWS Cloud Platform cluster build-out: $950
* Azure DevOps setup for a small org < 5 repos: $500
* Cloud platform security review: starting at $750
* DevOps Practice Checkup: starting at $600
* Alerting and monitoring solutions: starting at $870
* Scale-up infrastructure assessment: $1,500
I also provide emergency services, support, workshops and training.
Software backend developer with over 6 years of experience designing, building, and deploying production grade APIs and services. Proficient in FastAPI, Django, Flask, SQLAlchemy, Gino ORM, and relational databases (PostgreSQL, MySQL/MariaDB). Comfortable setting up cloud environments on AWS (EC2, Aurora, ELB) and containerizing applications with Docker/docker-compose.
Location: Germany (UTC +1/+2), EU citizen
Remote: preferred
Willing to relocate: no
Technologies: C# and previously C++ and Java, prefer functional style and privately dabble with F# and Haskell. I know SQL, Azure, Docker, high performance computing (Monte Carlo simulations), see also CV
CV: https://stash.ldr.name/wwtbh/rcv-202603-b5fe.pdf
Email: whoshiring-b5fe /-\T ldr D()T name
I work in mathematical finance so a lot of domain knowledge in that area (derivatives, pricing, probability theory).
Lead iOS developer for multiple award-winning apps, featured by Apple, The New York Times and Forbes. Working remotely for distributed companies for the last 12 years.
Over 14 years of experience, looking for exciting/challenging projects to contribute to and a great team that I can learn from or tech a few things myself. Lets make this year a year of success.
If you have a cool web game (engine) project or web tool with a 2D / 3D graphical component to work on please feel free to reach out by email or LinkedIn!
Expert backend developer primarily focused on data engineering, mission critical/low latency/highly available systems, and AWS (certs: https://www.credly.com/users/jon-north.ad78f0c8). Happy to deal with greenfield or legacy or any mix of the two. I learn new things extremely quickly.
I prefer long term contract work, though I’ll help you with smaller things as well. W2 employment is a possibility if the fit is right. Whatever you’re doing with AI is also fine by me, and I’ll lead/adapt as appropriate.
I'm a full-stack designer/engineer with a focus on design and frontend working with early to mid-stage startups my entire career taking products from 0 to 1. I've recently been into AI and orchestration and have set up some pretty neat systems and side projects :)
I'm also spinning up a small agency — if your team needs help getting bootstrapped with the latest AI tooling (agents, automation, workflows, etc.), happy to chat about that too. We're a small team that leans heavily on AI ourselves, so we move fast and keep overhead low. Site's coming soon but we're already taking on clients.
Location: Toronto
Remote: yes
Willing to relocate: no
Technologies: react,vue,svelte,node.js,python,go,firebase,gcp,figma,postgres,nosql,aws,docker,mysql,etc
Résumé/CV: https://olsz.me/resume.pdf
Email: in my resume above marcel[dot]olszewski[/at/]gmail.com
Built and sold a B2B SaaS company serving Fortune 500 brands with e-commerce intelligence and compliance. Now seeking to lead product/innovation teams solving complex problems at the intersection of data, AI, and scalable systems.
* Open to fractional, advisory, or full-time roles.
iOS Engineer with 7+ years designing, building, and scaling customer-facing native apps using Swift, Objective-C, SwiftUI, UIKit, and core iOS frameworks. Experience w/ greenfield and large-scale projects.
I'm Ben Trettel, an experienced mechanical engineer with a PhD, specializing in computational fluid dynamics, design optimization, and verification & validation of computer simulations. Also, I am knowledgeable about patent law from time spent at the USPTO as a patent examiner.
I am particularly interested in opportunities to build cutting-edge physical products where computational simulation and design optimization are key.
Senior Backend Engineer with 5+ years building scalable systems across FinTech, EdTech, and AI. Currently at British Council architecting exam platforms for millions of concurrent users. Solo-built a Go-based scraping engine that extracts structured data from 200M+ company records, and an AI interview prep platform with 100K+ users (ProTechStack.com). No over-engineered stacks — Go, PostgreSQL, Playwright, and headless Chrome. Looking for early-stage roles.
Full-stack developer with 18+ years of experience building websites and applications across industries including media, finance, and e-commerce. I work across the full stack to create fast, accessible, and scalable solutions. Comfortable owning the entire development lifecycle—from architecture and infrastructure to UI/UX and performance optimization. Deep experience with custom CMS solutions, serverless architectures, and integrations with complex APIs.
Primarily looking for a full-time role on a team, but open to contract opportunities as well.
I came up through design, not CS. That shaped how I think about software and the people who use it.
Most recently I was Engineering Manager and Technical Product Owner at Skribble (Switzerland, remote). Setting architecture direction, owning the roadmap, and staying hands-on with the team building the core product.
Before that I was the first Berlin hire at super.AI in 2018, where I built their customer-facing data labeling platform.
On the side I'm building a hardware/software ecosystem around the electric bass: real-time DSP, OpenCV, MCU-driven MIDI interfaces, DevEx.
Hello! I'm a third-year Computer Engineering student at UC Irvine, looking for a Summer 26 role (or full-time). I have startup experience and work well in teams.
I'm primarily interested in fast-paced early stage startups, but open to all opportunities. I love working hard and shipping fast!
I build new projects and revitalize legacy code. I work mostly with Laravel and React/Inertia or Livewire.
I integrate modern tools pragmatically, adding real-time features via Websockets (Laravel Reverb etc) and AI capabilities like RAG for context-aware search and content generation.
I develop methodically – implementing tests for new features and maintaining clear documentation while keeping sharp focus on shipping tangible results. Through proactive communication, we'll collaboratively define the sweet spot between code quality and delivery pace.
Senior Software Engineer with 20+ years building systems that can't fail - from industrial control to modern distributed architectures.
Unique value: Industrial reliability mindset + modern tech + highly efficient AI capabilities.
Looking for: Remote-first senior IC roles with interesting technical challenges. Particularly interested in Python/Go positions where reliability matters.
Hi, I'm Hunter, and I have 2 decades years of experience leading product technology organizations. I've worked with teams from 1 person to 400+ and successfully exited 4 times. I excel at getting more velocity from your product delivery teams, accelerating Product/Engineering, and more.
Backend, platform, and infra engineer — 17 years across startups, SaaS, enterprise, non-profit, and a game studio.
Highlights:
- Equinix Metal: Platform engineering across 50+ global bare-metal Kubernetes clusters — drove log vendor migration and rollout of internal DNS recursors (pdns-recursor) fleet-wide
- Red Hat: Senior dev on Quay.io (~1B requests/month), led Python 2→3 migration, drove Kubernetes operator from prototype to shipping product
- Clockwork Labs: Owned infrastructure for SpacetimeDB and supported BitCraft playtests — multiplayer game backend built on WASM + database
- The Water Institute (FloodID): Owned infra for hurricane flood prediction — converted AWS from ClickOps to declarative Terraform, HPC simulations with post-processing in Kubernetes
- Rackspace: Maintained internal tooling and dashboards across 10-15 applications — including greenfield coordination tooling used for a large-scale datacenter consolidation project
- Cox Media Group: Maintained Django CMS serving 50+ newspapers/radio stations/TV channels, led migration from on-premise to AWS
Mostly focused on backend development, internal tools, automation, CI/CD, and infrastructure. Comfortable across the full stack including the underlying platform. Recently interested in Rust again and currently using it at a high-level (Axum, SQLx, Clap, Reqwest, Bevy) on side projects.
Available for short-term or part-time engagements. Happy to augment a team or own a piece of the stack. Looking to build long-term relationships through good work.
Senior iOS engineer (15+ yrs). I work on large, long-lived production apps: improving performance, stability, optimizing memory usage, fixing concurrency issues. Comfortable gradually modernizing large Objective-C codebases without disruptions.
I'm a senior software engineer with 14 years of experience; I worked with small teams and enterprises, and I successfully contributed to the success of many products,
Hire me if you want to onboard a passionate, team player, used to wear hmany hats, colleague.
Location: Nanjing, China (UTC+8)
Remote: Yes
Willing to relocate: Open to it
Technologies: Rust, TypeScript, Python, React, Next.js
Résumé/CV: https://fynn.so/resume.pdf
Email: career@fynn.so
21, writing code since 14. Graduating June 2026, Software Engineering.
I build with Rust and TypeScript, daily-driving Claude Code / OpenCode.
Hello! My names Akshay and I'm a senior engineer, 8+ years across Amazon, JPMorgan, and PayPal/Venmo. Strong in
data pipelines, backend systems, and AWS. Have a Masters in Urban Science —
genuinely interested in work at the intersection of data and the physical world:
cities, logistics, infrastructure, mobility. Currently exploring AI tooling and Rust.
Fractional CTO / technical consultant. I work with pre-Series A startups on the technical decisions that are expensive to get wrong - and stay hands-on.
Background: Founding engineer at OpenReplay (YC S19) - designed and shipped the session replay platform from scratch, now 9k+ GitHub stars. 15 years across the full stack, from cloud infra to low-level perf.
Master's in Theoretical CS, IPhO medalist.
Best fit if you have a gnarly infrastructure or architecture problem and need someone who can think it through and ship.
Not looking for: full-time, equity-only, or large companies.
Technologies: Python, Ruby, C, C++, C#, JavaScript, TypeScript, PowerShell, Flask, SQL, PostGIS, Shapely, Unity, Unreal Engine, multiple assembly/machine languages, Windows user code and kernel drivers, Google Maps and other map APIs, geographic and airspace data
Hi, I'm Michael Geary. I've programmed in many languages and environments over the years. Some of my current interests are:
• Developer experience. I love helping my fellow developers solve problems, and building tools to make their jobs easier and more enjoyable.
• Aviation and geographic data. For example, airspace and obstacle data importers for Wing; election results and voter information maps for Google; many interactive maps for other companies.
• Hardware interfacing. In a way, I am a "full stack" developer, but my stack may involve a front end to a piece of hardware rather than the cloud. I first got into programming via ham radio, so RF hardware remains an interest.
• Designing and building APIs. Too often an API is designed by exposing the internals of whatever system provides the API. My philosophy is the opposite: start with the apps. I like to build a series of sample apps before starting on the API. This way I can imagine what API will make those apps and others like them easy to build.
• Talk with users! I don't like to sit in a back room cranking out code. I want to make sure it's the right code for what my users need, and that it's easy to maintain and improve as we learn more about what they want.
I'm a Full-Stack Developer with 5+ years of experience building production web
applications. Currently at a startup in Lima where I've worked across the full
stack — from NestJS microservices and real-time WebSocket systems to React/Next.js
frontends, serving up to 5,000 concurrent users.
Some things I've built: a digital wallet ecosystem (3 frontends + 3 microservices),
a tournament platform with live leaderboards, a multi-platform soccer analytics app
with Redis-optimized queries, and CMS-driven marketing pages with SSR. I've also
built an Android overlay app for Japanese manga translation using Google ML Kit OCR
and the Gemini API — more of a personal project, but it shows I can work outside
the browser too.
I have a B.Sc. in Informatics Engineering from the Pontificia Universidad Católica del Perú.
Looking for a remote full-stack or backend-leaning role at a product company.
Open to async-first teams across any timezone. Happy to do a trial project.
A-Team is a selective builder network, building out transformative custom-AI Solutions for our clients with the top 1% of independent product builders with high-stakes "0->1" missions for companies like Lyft, PepsiCo, and a16z startups.
We are currently fast-tracking AI Architects for full-on missions involving autonomous agent orchestration and enterprise-scale RAG.
The Profile: 7+ years SE, 3+ years architecting e2e AI systems. We look for builders who are 70%+ hands-on and want to own technical decision-making without corporate drag.
Rates: $120–$170/hr for contractor role OR $200k-$260k TC as an FTE.
We are specifically building density in the Americas/EST for real-time collaboration with East Coast HQ clients.
Technologies: C, C++, Zig, Rust, Python, Javascript, Typescript, Haskell, etc. Postgres, Redis, AWS, etc.
Resume/CV: email me and I'll send it to you
Email: james at my username is my domain dot com
Looking for full-time work with a remote team solving problems as a senior or staff level software developer. I can work on low-level systems code or high-level web application back-ends. I have experience in high-volume, high availability, low-latency systems integrations as well as building tools for support staff to help customers and reduce call times and everything in between.
I have 15+ years of experience as as software engineer. Recent work includes building internal AI developer tooling for rapid prompt iteration, deploying scale-to-zero infrastructure on Vertex AI (saving thousands/mo in hosting costs), and integrating LLM observability with Langfuse. Previously AWS serverless systems handling 70M+ API calls/month at a financial services firm. Looking for contract work.
i'm a veteran technology professional (25+ years) with experience in a variety of software-development, system-architecture, systems-administration, service-reliability-engineering and devops-/cloud-engineering (container / kubernetes) roles.
i'm a highly motivated self-learner, an excellent problem solver and i can help you to resolve your technical obstacles.
Location: Bishkek, Kyrgyzstan
Remote: Yes (US or EU time zones if needed)
Willing to relocate: Yes
Technologies: C, Zig, Common Lisp, Erlang/OTP, PostgreSQL, ClickHouse
Résumé/CV: upon request
Email: ska80 [at] gmx [dot] com
I'm looking for monthly/yearly "no-strings" sponsors, not employment, if any individuals, companies (or bitcoin millionaires) would like to help a long-time OpenBSD slacker, unslack, I'd really like to focus more of my time on open source development (and advocacy), rather than making rent. Feel free to contact me.
I help startups with the UX/UI and web design of their products. This includes web apps, websites, landing pages, copywriting, and I can assist with frontend development where needed. My background of launching my own products and being a full stack developer helps me create practical designs that balance usability, aesthetics, development effort, and performance. I work to fixed price quotes for self-contained projects.
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The best live example of my work is Checkbot (https://checkbot.io/), a browser extension that tests websites for SEO/speed/security problems. The entire project is my own work including coding the extension itself, UX/UI design, website design (the homepage is optimised to load in 0.7 seconds, 0.3MB data transferred), marketing, website copy, and website articles on web best practices.
[ Rated 4.9/5, 80K+ active users, 100s of paying subscribers ]
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I have 10+ years of experience, including a PhD in software verification and 5+ years working for myself helping over 25 companies including Just Eat, Triumph Motorcycles and Fogbender (YC W22). See my website for testimonials, portfolio and more: https://seanw.org
Note: For large projects, my partner usually assists me in the background (I’m working on starting a design studio with her in the future)
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Email sw@seanw.org with a short description of 1) your project 2) how you think I can help 3) the business outcome you’re looking for and 4) any deadlines. I can get back to you in one working day to arrange a call to discuss a quote and how we can work together!
Product designer / design lead with 8+ years experience. Part of a small studio but take on select projects directly. Worked on products for Microsoft, Snapchat, Stanford + 150 startups. Specialize in dashboards, mobile apps, and AI interfaces.
Programming Strengths: Data Structures and Algorithms, Data Engineering, Programming Language Theory, Type Theory, No-Code, AI&Prompt Engineering, Complex & Unusual Domains (Healthcare, Fintech, Music, Arts, Sciences)
Other Skills: Leading Teams & Managing Projects, Productizing LLMs, Managing Interview Pipelines, Architecting & Implementing Greenfield Solutions, Education & Team Growth, Leading Communication and Coordination Between Stakeholders Across Teams and Organizational Silos
CV: Available Upon Request
Email: poetic.artifice@gmail.com
I am a seasoned (>15 years experience) full-stack staff-level software engineer specializing in the backend, systems architecture, AI, platform engineering, internal tools, prototyping, and data engineering. In addition to strong programming and architectural skills, I'm a force multiplier for any team in either role through the three T's -- teaching, talking, and tooling. I also hold a US patent in the AI space.
In the past, I've taught a number of scientists and students to code in python; I've led and managed a number of high-impact engineering teams of up to 12; and pioneered a number of no- and low-code solutions for stream processing, data model and query generation, form building, workflow systems, and front-end construction for a variety of industries, including those with strong regulatory requirements and complex business rules such as healthcare and fintech. >10% of all medicare applications and millions of individuals currently flow through pioneering no-code systems I conceived and built and have ran in production for over a decade.
More recently, I've built a no-code automated form-filler; a no-code web scraper (and an AI for generating such scrapers from a spec and 1-3 example urls from a page); and a workflow engine for coordinating LLMs and other generative AI processes, and on top of this a platform for both minimizing hallucinations and working with documents that are far too large for existing context window inputs or outputs using a novel, patented process that I invented; and applied these tools to various contracted projects requiring analysis and and cross-checking of information and other forms of integrity across textual and video/audio corpus data in a variety of domains (fiction and non-fiction).
I am also an improvisational pianist, published poet, and I've created novel algorithms and tools for studying and composing both music and poetry, which I have given a talk on at a recent functional programming conference.
I have extensive experience working for and running startups, software consulting shops, with some mid-sized company engineering experience as well; these give me a unique insight into speaking with customers and internal stake-holders, translating between engineering and other departments, gathering requirements, aligning stake-holders across departments on a vision and attainable timeline, and architecting/building/taking ownership over significant internal and customer-facing areas of responsibility.
If any of the above seems like a match for you and your organization or project, don't hesitate to reach out. I am available for both full-time positions and short- and long-term contracts.
SEEKING WORK | Data Scientist / Consultant | Canada/Remote Worldwide
I'm a data scientist with over 20 years of experience specializing in consulting and fractional leadership. I do the data science
that AI's can't do. I thrive on gnarly problems where standard off-the-shelf solutions fall short, and recently where Ai just can't complete the task even if walked through the problem. My track record includes saving a German automaker from lemon law recalls and helping a major cloud vendor predict server failures to enable load shedding.
I've tackled a wide range of challenges across various industries, including oil reservoir and well engineering forecasting, automotive part failure prediction, and shipping piracy risk to route ships away from danger. My technical work extends to realtime routing (CVRP-PD-TW) for on-demand delivery, legal entity and contract term extraction, and wound identification with tissue classification. I also work with the current wave of LLMs and agents, and make them do magic.
I've worked with the standard stacks you’d expect: Python, PyTorch, Spark/Ray, AWS, Agentic engineering, etc. But I believe the solution must be driven by the problem, not the tools. I bring years of experience helping companies plan, prototype, and productionize sane data science solutions.
Please reach out if you have a difficult problem to solve. I do love stuff in physical meat-space.
NB: Please do not contact me if you are working on ads, gambling, or "enshittification". I prefer to sleep at night.
Location: Kelowna area, BC, Canada
Remote: Yep
Willing to relocate: Nope
Technologies: Linux, Kubernetes, Helm, Docker, Terraform, SaltStack, PostgreSQL, Redis, MongoDB, Nginx, Python, Django, apt packaging, iptables, VPNs, TCP congestion control algorithms (more than I ever wanted to know)
Résumé/CV: https://www.linkedin.com/in/foxmatthew/
Email: matt@tansen.ca
I seek contract platform engineering projects. I can help early stage startups set up infrastructure and CICD so founders can focus on PMF. And I can help established software companies with outdated infrastructure adopt modern tools and practices.
I have 15 years of experience in startup software development and DevOps across web apps, cloud, and Linux networking. 10 years of leadership in teams of up to 7 people. I have built infrastructure using Google Cloud, Microsoft Azure, Digital Ocean, and Linode.
Here are a sample of my accomplishments:
* Built a platform for hosting web apps using Kubernetes at a major cloud provider and taught engineers to operate and improve it. Introduced Terraform, Helm, and incident management processes. It operates in 4 regions and has about 250 total CPUs.
* Led a B2B SaaS company through their first SOC 2 Type II audit.
* Created an application CI/CD pipeline using Jenkins and Gitlab, resulting in a DORA performance score of 8.0 (above average in all scores according to dora.dev)
* Published and maintained the community Apt package for Helm, the Kubernetes package manager, which is downloaded more than 200,000 times per month.
I've been using Go as my primary language for the last nine years, although I don't overly care about the specific language and have experience with a wide variety of tools and languages such as Python, Ruby, PHP, C, JavaScript, Lua, and probably some more. While I've mainly focused on backend in the last few years, I also have written plenty of frontend code over the years, from the "pre-jQuery" days to VueJS.
In the last few years I mainly focused on GoatCounter (https://www.goatcounter.com) with the occasional contract job, but I'm keen to start working on something new for the longer term.
I've got quite a bit of code on my GitHub, so you can take a look at that if you want: https://github.com/arp242
My name is Jaron Rosenau. I am a new CS grad at 35 years old. I use AI coding extensively. I started my own programming shop because employment in the industry seems hopeless for me after a few hundred applications and multiple failed hidden tests on "coding assessments". I will make my way by myself.
Location: Oregon
Remote: Either
Willing to relocate: Yes
Technologies: All
Résumé/CV: https://firebasestorage.googleapis.com/v0/b/rosenauinfo.firebasestorage.app/o/resumes%2Fen-1769863017629.pdf?alt=media&token=bbbbbee4-beae-46e1-a5e4-cc91e339847d
Email: jaron@rosenau.info
Designed and built Platform-as-a-Service for microservice workloads running on Azure and AWS
to migrate on-prem workloads to the cloud. The platform operates globally, allowing teams to
deploy to several Azure-backed regions worldwide. Helped plan and create regional landing zones
in Azure for application teams wanting to perform globally. Designed platform components using
Terraform, Go, and Node; developed support tooling using Bash, Python, and Azure CLI. De-risk the
platform by addressing security vulnerabilities and ensuring the platform is PCI compliant.
api/devops software engineer @ Harvard Medical School (2 years)
Worked as part of the DevOps team to manage a 15k core CentOS HPC cluster. Designed and implemented
Python-based security scanning pipeline to securely deploy & run Apptainer images via SLURM.
Coordinated cross-team emergency patching efforts. Collaborated with researchers and engineers across
3-letter institutions to deliver secure research infrastructure. Built CI/CD Pipelines with GitHub, Jenkins,
to automate code builds, testing, and deployments. Wrote Puppet modules to manage configuration of HPC fleet.
Wrote custom Puppet module & Python scripts to automatically remediate Tenable findings.
full-stack software engineer @ Global Prior Art (3 years)
Used Django, Celery, Selenium grid, and AWS API Gateway for IP rotation to scrape USPTO patent PDFs,
apply CV for data extraction, and generate reports with relevant claims, saving employees 4-5 hours daily.
Wrote E2E black-box/fuzzing unit tests. Automated on-premise deployment via Github Actions and Ansible.
maintainer @ Zinit (5 years)
Develop and maintain a zsh plugin manager on Github with 4k stars. Implemented unit tests,
containerization, bug fixes, and new features.
See: https://github.com/zdharma-continuum/zinit
contributor @ Open-source documentation (5 years)
Contributed hundreds of documentation corrections and enhancements to 400+ open source projects.
Full-stack JavaScript-focused engineer/entrepreneur with lots of experience in building scalable single page apps in different frameworks, web3, multiplayer web games, building transformers and other networks, all sorts of things. Product-oriented, executive and leadership experience, comfortable in both autonomous and collaborative settings, capable Linux sysadmin. I know how to ship, end to end.
I've focused for several years now on agentic and generative work such as simulating networked LLM-augmented embodied agents, interface research, too much to list here but always happy to talk more over email. While the rest of the industry is just starting to latch onto agentic systems, I can offer years of experience, product insight and leadership.
Available for consulting, startups, projects, anything web or agentic.
Location: Copenhagen, Denmark (UTC+1) Remote: Yes (Europe timezones) Willing to relocate: No Role: UX Researcher Experience: 3+ years Email: rvbceilx0@mozmail.com
I research how people actually use AI products — then make them better. Cognitive science background (MSc), 3+ years on B2B/SaaS at a major tech company. Led the discovery research that took an AI agent from "what if" to production. Ran seven evaluative studies for gen-AI features now serving 100K+ monthly users. Also did a stint as a business analyst in financial services and led an AI data annotation team at a health-tech startup.
Methods: interviews, usability/concept testing, surveys, JTBD, journey mapping, quant in R/Python. Thesis on cognitive biases in LLMs. Looking for a team that uses research to make decisions, not to validate them.
Portfolio: https://mikhailwahib.vercel.app/
Open for general SWE, backend, or full-stack roles. full-time, part-time, or internships.
Would take a side AI project.
Examples of what I've built recently:
https://interviewcop.com
https://librecash.org
https://howllmworks.com
Email: roman.pushkin@gmail.com
Location: Europe
Remote: Yes (flexible with time zone differences & async work)
Willing to relocate: No
Technologies: Python, TypeScript, Next.js, C#, LLMs, Document Processing, OCR, Image Processing, NLP, AWS, Azure, Docker
Résumé/CV: https://superdocs.io
Email: superdocsio@gmail.com
I specialize in "AI for documents", available for consulting on:
Currently working on https://citellm.com, an API that adds citations to LLM document extraction, so users can click-to-verify any value.Full stack / Generalist Engineer
Résumé/CV: https://synapsomorphy.com/resume.pdf (Contains email)Hi! Generalist here looking to work on hard and meaningful problems with cool people.
2 YoE, coming off a year building the entire tech stack for a YC alum deeptech + biotech startup, from scratch, as the sole SWE or EE. (product: https://andsonbiotech.com/platform/)
I've also built/worked on rockets, drones, a lunar lander, a Mars helicopter at NASA, a LLM-driven car, AI benchmarks, and new type of 3D printer. Read about these: https://synapsomorphy.com/
Prefer early-mid stage, say seed to C, and core products that have 1 or more of [ML, biology, hardware], in order of preference.
Product Engineer (full stack, design + ux)
Former Founder / Principal Engineer of https://shaxpir.com
Location: Portland, OR
Remote: Yes
Willing to Relocate: Yes
Technologies: Java, AWS, TypeScript, Elasticsearch, Realtime Collab, LLM APIs, Claude Code, etc
Résumé/CV: https://www.linkedin.com/in/benjismith/
Email: benji@benjismith.net
Location: Paris, France
Remote: Remote first, but I enjoy spending time with my collaborators (especially at the beginning of a mission) and traveling for work from time to time.
Willing to relocate: Temporarily, depending on the job but not for more than 6 months. Might be only available 2 days/week during the next months.
Technologies: Can learn anything web related very quickly but I'm especially proficient as a full stack working with a boring Python/Django/PostgreSQL stack. I enjoy working with Vue.js or Svelte but I will keep using HTMX or Alpine.js whenever I can out of simplicity. Happy to use low-code tools and vibe code stuff when it makes sense. I can also use Cloud solutions (GCP, Render, Heroku, AWS) or administrate a Linux server.
Résumé/CV: https://louis.ga/cv/en/#exp
Email: hn [AT] louis [DOT] ga
Python/Django specialist looking for projects bridging tech and physical world. Currently available for freelance work. I bring 5+ years building production software—from co-founding a legal tech startup where I wore every hat from Linux sysadmin to team lead, to a recent stint at Louis Vuitton on JS/TypeScript. Comfortable across the stack, with particular depth in data pipelines, ML/computer vision, and making things work reliably at scale. M.S. in Computer Science (computer vision) from Sorbonne, dual B.S. in Math & CS, plus a foundation year in applied arts. This mix shows up in my work—I care about both what's under the hood and what users actually see.
I'm quite good with people and enjoy being part of a team. Looking for interesting projects at the intersection of software and visual/creative domains, or anything hardware / real world related -- but honestly, I enjoy hard problems wherever they live.
Open to contracts, part-time collaborations, or interesting project-based work. Based in Paris, remote-friendly.
Don't hesitate to get in touch. ;-)
Regards.
;^)
Location: Madrid, Spain
Remote: Yes, worldwide
Willing to relocate: No, but can travel for work
Technologies: Figma, Adobe Creative Suite, HTML/CSS/JS, Vite, Cloudflare Pages, Claude Code, Veo3, CapCut
Portfolio: https://efectoherlop.com
LinkedIn: https://www.linkedin.com/in/andreina-heredia/
Email: contact@efectoherlop.com
I'm a freelance graphic and UI designer specializing in technical companies — healthtech, engineering, deep tech. 8 years, 80+ projects, 11 countries.
I design and build landing pages, UI, brand identity, pitch decks, technical catalogs, logos, packaging, event banners, print, and video. I also deploy what I design.
AI-native workflow with Claude Code, Veo3, and Adobe Creative Suite. If your tech is serious but your materials aren't keeping up, let's talk.
Location: Paris/France
Remote: full-time or almost full-time
Willing to relocate: no
Technologies: Python, NumPy/SciPy, Jupyter, Django, Qt, C, C++, C#, Vulkan, OpenGL, CUDA, WASM, HTML/CSS/Javascript
Résumé/CV: https://bit.ly/4aZbYTX
Email: hn@rossant.net
As a math/CS PhD and research software engineer in an international neuroscience research lab, I develop a broad range of software for science and data analysis: AI / ML models, GPU graphics and computing, interactive data visualization, high-performance scientific computing, databases, GUIs, mobile/web applications and websites. I co-created the VisPy and Datoviz GPU scientific visualization libraries. I wrote 4 books on scientific Python.
Location: Chile
Remote: Yes
Willing to relocate: Yes
Technologies: Python, Go, Elixir, Docker.
Résumé/CV: https://www.linkedin.com/in/juanpabloabarzua/
Email: jpabloaj(at)gmail.com
Location: Detroit, MI
Remote: Yes
Willing to relocate: no
Technologies: Embedded systems, automotive, machine learning, signal processing, data science, real time computing, safety processes (MISRA, ISO26262, etc), MATLAB, FPGA.
Resume: LinkedIn -- https://www.linkedin.com/in/wcunning
Email: wdocunningham \@\ gmail.com
Background: Masters in control theory and signal processing, working in the auto industry for the last 7 years, first on low level powertrain software then the last year or so on LIDAR/computer vision for autonomous vehicles. I've done the most work in C, but I'm now contributing to safety development work with the Rust consortium and Ferrous Systems through my current employer. Recently had to read the Linux kernel source and use the BCC tool suite to find a subtle issue in the network stack causing high latency on sensor data for AV, also coincidentally fixed most of the network timing infrastructure.
Currently doing software defined vehicle software architecture with a focus on fail-safe and fail-operational, loosely coupled, distributed systems. This includes some standards contributions and work with high level suppliers like Nvidia and Renesas for next-generation software/hardware system co-development.
Primary skills include hard real time embedded systems, safety critical applications, firmware development, system integration and complex hardware/software interaction debugging, along with detailed data analysis problems.
Side interests include machining, 3D printing, embedded system development, coffee roasting and furniture making.
- In my current role, I've worked on a wide range of projects including backend systems, mobile applications, data pipelines and predictive modeling, and many production applications built around Ethereum.
- For the past two years I've also been doing ML research focused on mechanistic interpretability and LLM evaluations.
- Open to general SWE, ML/AI engineering, or anything in between. Full-time or contract both work for me. My contact info is on the resume site.
Github: https://github.com/nnebp
Clickable resume link (password: hnews): https://resume-site-2lj.pages.dev/
Backender | Remote from Argentina (Time Zone -03:00)
Location: Entre Ríos, Argentina
Remote: Yes (Experience working with US/International teams)
Willing to relocate: No
Technologies: Java (8/11/17/21), Spring Boot, AWS (Lambda, DynamoDB), GCP (Kubernetes), Node.js, Kafka, SQL/NoSQL, Docker, CI/CD (Jenkins/ArgoCD), ColdFusion.
Résumé/CV: https://drive.google.com/file/d/1ppKFN8fuqol8I5tzGv1CYy29AGd...
Email: marcostonina@gmail.com
LinkedIn: https://www.linkedin.com/in/marcos-tonina-7733a214/
Hi. I’m a Senior Backend Engineer with 15+ years of experience, specialized in the Java ecosystem and high-scale systems. Recently, I’ve been working as a contractor for Apple (Ad Serving) and Eron International, focusing on performance tuning, fraud detection architecture, and cloud migrations.
I have a strong background in distributed systems and DevOps (K8s/AWS/GCP), and I’m also an IT Professor at UTN. I enjoy solving complex concurrency issues, optimizing database performance, and mentoring teams.
Looking for a Senior Backend role in a remote-first company where I can contribute to core architecture and scalability challenges.
Location: Davis, CA Remote: Only Willing to relocate: No Technologies: TS / JS, HLSL / WebGPU, Unity, Full-Stack, Postgres (many more) Résumé/CV: https://docs.google.com/document/d/14VdFEF3q0-HbXYHUkEgjC0DX... Email: wolff (dot) corey (at) gmail (dot) com
I have over a decade of experience as a web full-stack developer and in games and a prior career as an animator / tech artist. 3D in the web is a particular area interest for me and I have personal project to build a Houdini like art tool / game engine in the browser using WebGPU.
I'm at home in nebulous and rapidly changing conditions with lots of autonomy. Let's make something cool together.
Location: Sacramento, CA
Remote: Yes
Willing to relocate: Yes
Technologies: Java, Kotlin, Spring Boot, Kubernetes, Docker, PostgreSQL, Redis, Kafka, JavaScript, TypeScript, Python, Rust, Gleam, Svelte/SvelteKit, CI/CD, Oracle Cloud, AI/LLM (Anthropic API, PyTorch)
Résumé/CV: https://linkedin.com/in/jason-sipula | https://jasonsipula.com | https://github.com/SnakeDoc
Email: jason@jasonsipula.com
CTO -> seeking CTO/VP/Director roles. Nearly two decades building and scaling technology operations. Grew marketplace revenue from zero to $1.4M across Amazon, Walmart, Michaels. Architected cloud-native shipping platform (Kotlin/K8s/Redis) outperforming carrier APIs by hundreds of ms. Migrated legacy AS/400 ERP to modern cloud WMS. Built AI/LLM tools using Anthropic API. Published open source author (Gleam & Node ecosystems). Co-founded ecommerce startup. Newsweek Best Online Shops recognition 5 consecutive years. Best fit: companies under 1,000 employees where technology directly drives revenue - ecommerce, retail, distribution, logistics, manufacturing, SaaS.
Location: Portland, Oregon area Remote: Yes Willing to relocate: Yes, open to within USA for the right role Technologies: Engineering Management, React.js, Typescript, AWS, Python, Java, etc. Résumé/CV: Resume: https://docs.google.com/document/d/1i5naUuZ5RKSg9Tclx1IHpd-b... and Linkedin: https://www.linkedin.com/in/sanjeevsekar Email: sankumsek@gmail.com
- Currently an engineering manager at a FAANG, but looking to get out sometime soon. I'm curious about what else is out there, so open to many different company sizes, verticals, etc.
Location: Boston, MA Remote: Yes Willing to relocate: Yes Technologies: Python, AI/ML (PyTorch, deep learning optimizers), agentic AI coding, full-stack development, GPU cluster infrastructure Résumé/CV: https://drive.google.com/file/d/1Zx_nkcynUmg9Abq2KW57c9FKEo9... Email: matthewbirov@gmail.com
Location: Sacramento, CA Remote: Yes (Remote / Hybrid / On-Site) Technologies: iOS (Swift, SwiftUI, UIKit), Flutter, React Native, CI/CD, RevenueCat, Core Data, async/await, Combine Résumé/CV: https://swifti.ng/ GitHub - https://github.com/swiftlysingh Email: pushpinderpal19@gmail.com
About Me 4+ years iOS at Gojek (SE Asia super-app). GSoC alum. 6 apps shipped.
Looking for iOS/mobile roles, open to relocation.
Location: San Francisco
Remote: Yes
Willing to relocate: No
Technologies: TypeScript, JavaScript, React / React Native (Expo), Node.js, Python (FastAPI, Flask, Django), Go, Next.js, Svelte and SvelteKit
Résumé/CV: https://tommichaelweber.com
Email: tom@tommichaelweber.com
Full-stack software engineer with 12+ years of experience shipping products and features. I've been more into early stage or zero => one lately but have experience at Staff / tech lead level in larger orgs.
Open to the right contract or full time role.
Senior Rust / Database Engineer
Location: Medellín, Colombia Remote: Yes! Willing to relocate: No
Technologies:
* System engineer: Rust · query engines · programming languages · VMs · transactions · storage · performance optimization · data modeling
* Databases: RDBMs · PostgreSQL · SQL Server · SQLite · SpacetimeDB
* Backend: Business logic · APIs creation · integration · orchestration · ETLs
* Additional: Python, F#, Swift, Web assembly, Git, Jujutsu, macOS, Linux (NixOS, Debian), Windows
Résumé/CV: https://www.linkedin.com/in/mario-alejandro-montoya-cortés-6... Email: mamcx@elmalabarista.com https://www.elmalabarista.com
Software engineer with 30+ years building production-ready business applications and 3+ years as a core database engineer building high-performance RDBMs.
Founder and principal engineer of small ISV with a long track record of owning complex systems end-to-end, from low-level design to production reliability. Driven to learn new domains quickly and choose the simplest effective architecture, tools and paradigms for each problem.
Also open to do custom software development!
Location: South East Asia
Remote: Yes
Willing to relocate: Yes
Technologies: Rust, C/C++, Python, pretty open to anything really
Résumé/CV: On request.
Email: hanif.ariffin.4326@gmail.com
Blog: https://hbina.github.io/
GitHub: https://github.com/hbina
I have 5 years professional software development experience with a history of open source contributions. I have experience developing low latency (<500ns) library, kernel bypass networking software (SolarFlare and AF_XDP), processing terabytes of data every day and infrastructure work in Python.
Recently, I have been dabbling with the kernel (interrupts), distributed filesystem (ternfs) and ZSTD (attempting a rewrite in Rust). Plus, I have been meaning to write more non-technical stuff in my blog so that has been consuming me most recently.
Location: Maryland, USA
Remote: Yes
Willing to relocate: No
Technologies:
Résumé/CV: https://paste.centos.org/view/1edc49afEmail: psinghpayal@outlook.com
Summary: Over a decade of experience scaling distributed systems in production, designing reliable systems around critical processess, and optimizing for performance, security, robustness, and efficiency. If you want someone who can come in and build production-ready AI systems/agents, I'm the one you're looking for :)
I’m a Senior DevOps / Platform Engineer with about 8 years focused on infrastructure, and a 15 year background in PHP before that. I’ve spent time on both the application and infrastructure sides of production systems, which helps when debugging or designing changes. Over the years I’ve moved deeper into cloud infrastructure, CI/CD, and reliability work — mostly trying to eliminate recurring failure points instead of layering on quick fixes. I care a lot about long-term system health and building platforms that stay stable as they grow.
Location: Greater New York Area Remote: Yes (US-based) Willing to relocate: No
Services: Healthcare data engineering, Clinical data pipelines, AI/ML integrations, Cloud architecture, Full-stack development, Technical Discovery
About Me: I'm Karan Krishnani, an independent software consultant with almost 20 years of experience. For the last several years I've been focused on healthcare tech, building HIPAA-compliant data pipelines, clinical analytics infrastructure, and AI applications for organizations like Tuva Health, NYU Langone, and VA.gov. I work best as a fractional embedded team member for healthtech companies that need senior technical help without a full-time hire.
Technologies: Languages: JavaScript/TypeScript, Python, Java | Frontend: React/Next.js, TailwindCSS | Backend: Node.js/Express, Django, GraphQL | Cloud: AWS, Azure, GCP, Vercel, Supabase | Data: Databricks, Snowflake, dbt, DuckDB, Tuva Data Model | AI/ML: RAG pipelines, OpenAI, Vector Stores, Hugging Face | Other: Docker, Terraform, DataDog, Git
Recent work: Tuva Health (Principal Architect, HEDIS quality measurement platform, millions of patient records), KeyWell (HEDIS measure logic in Databricks), NYU Langone (provider scheduling), VA.gov (AI chatbot).
Résumé/CV: https://karankrishnani.com/resume LinkedIn: https://linkedin.com/in/karan-krishnani Email: karan.krishnani@gmail.com
Location: Europe, Germany, State of BW, District of RV.
Remote: Yes, or hybrid if close by; office only if in-district.
Willing to relocate: No, unable to.
Technologies: C#, Rust, Git, SQLite, PostgreSQL, Vulkan, TypeScript, JavaScript, HTML, CSS, Regex, PowerShell, Blender, Unreal Engine, Python, OpenGL, C, CCNA
Résumé/CV: Available on request.
Email: longor [at] mailbox [dot] org
LinkedIn: https://www.linkedin.com/in/lars-k-69727719b/
---
I've been tinkering with computers for 20 years now, working for the last 9, building a variety of side-projects & prototypes; most recently a binary data-format using gradual typing and writing a wiki focused on voxels. My focus lies mostly around compilers/DSLs, graphics and web-technology.
The current job/contract of creating an "Welding-Assembly Process-Tracking, Reconstruction and Reporting"-System (using C#/Typescript/PostgreSQL) is nearing completion (~1.5 months), so I'm looking for new/interesting opportunities... excluding AI/LLM related things.
SEEKING WORK | Remote (Europe, USA, Germany, Taiwan)
Location: Germany/Taiwan
Remote: Yes
Willing to relocate: No
Technologies: Angular, Spring Boot, Next.js, Nest.js, Express.js, HTML, CSS, SCSS, TypeScript, Java, SQL, MongoDB
Portfolio: https://danielbulic.dev/en/projects/
Resume-CV (english): https://drive.google.com/file/d/18PPv5GN893soCy2Pc0fjfWg6H1U...
Resume-CV (german): https://drive.google.com/file/d/1jlj9VKSJ62Av7wsDJeSJ601htAE...
Email: info@danielbulic.dev
GitHub: https://github.com/bulicovic
Hello, I am Daniel, a freelance full-stack software developer and consultant with over 8 years of experience in developing scalable, high-performance web applications and services. I specialize in accessibility in web applications and have developed fully automated tests for this purpose. I have experience in Angular, Spring Boot (Java/Kotlin), Node.js, and DevOps practices.
My Service includes:
- Consulting on accessibility, provide information and guidelines
- Consulting and development of web applications with Angular.- Consulting and development of REST APIs with Spring Boot.
Location: Norrköping / Stockholm, Sweden (CET)
Remote: Yes (EU/UK preferred); hybrid Stockholm OK
Willing to relocate: No
Technologies: React, TypeScript, Next.js, UI architecture/design systems, accessibility, performance profiling, realtime/event-driven UI (WebSockets), Playwright/Vitest, Node.js, SQL (Postgres/SQLite), Rust
Résumé/CV: https://www.kolibrinkpg.com/CV.pdf
Email: jonatan.wallgren@gmail.com
Senior frontend/product engineer focused on high-performance, tool-like interfaces for expert users. Strong on component architecture, accessibility, profiling-driven performance, and the “last 10%” polish (latency, UX sharpness, reliability) that keeps teams out of refactor holes. Comfortable owning frontend architecture end-to-end in small, high-agency teams; background includes realtime/concurrent UI systems and long-lived products where correctness matters. AI-assisted workflow when useful, gated by small diffs and tests so speed compounds rather than creating debt.
Location: Zürich, Switzerland, Europe/EU
Remote: Nice to see. Worldwide okay, depending on arrangement.
Willing to relocate: Poland/Switzerland, optionally China, but depends on the offer.
Technologies: Strong with distributed systems, networking (SD-WAN, VPN, ZTNA), authorization systems, web/network security and more. Backend: Rust, Typescript, Python, C#, Go and a variety of other interpreted and compiled languages. Frontend: React, Angular, Tailwind and so on. Relational and document databases. Data analytics. AWS and Azure. China specialist and interpreter, can speak German.
Résumé/CV: https://sowinski.blue/files/cv.pdf
Email: igor at sowinski.blue
I have 9+ years of experience as a software engineer and technology-oriented China specialist. Based in Switzerland. I have designed and implemented a large part of internal production systems at a well-known international printing company, and currently develop zero-trust solutions at a Swiss networking company.
I've been engaged with China since 2015. In 2020, I've started a degree in Chinese Studies at the University of Zürich. In 2024, I have finished a scholarship at the BFSU, the best language university in China. I have interpreted between Polish, English and Mandarin Chinese for the Polish Trade & Investment Agency at the Polish-Chinese Economic Forum in Shanghai (see pics on LinkedIn). I also keep tabs on technology and Chinese cybersecurity laws through Chinese sources and keep in touch with open source enthusiasts based in Mainland China and in Taiwan.
I'm looking for technical PM roles at mission-driven companies, ideally smaller orgs, where I can build from the ground up. I prefer a ~70/30 leader/IC split with a focus on AI and data-adjacent work. I'm open to any industry except advertising, gambling, crypto, and defense.
Location: Los Angeles Remote: Yes
Relocation: Case-by-case
I'm a CTO, expert engineer, and data professional interested in team-building, consulting and architecting data pipelines. At Edmunds.com, I worked on a fairly successful ad-tech product and my team bootstrapped a data pipeline using Spark, Databricks, and microservices built with Java, Python, and Scala.
At ATTN:, I re-built an ETL Kubernetes stack, including data loaders and extractors that handle >10,000 API payload extractions daily. I created SOPs for managing data interoperability with Facebook Marketing, Facebook Graph, Instagram Graph, Google DFP, Salesforce, etc.
More recently, I was the CTO and co-founder of a gaming startup. We raised over $6M and I was in charge of building out a team of over a dozen remote engineers and designers, with a breadth of experience ranging from Citibank, to Goldman Sachs, to Microsoft. I moved on, but retain significant equity and a board seat.
I am also a minority owner of a coffee shop in northern Spain. That I'm a top-tier developer goes without saying. I'm interested in flexing my consulting muscle and can help with best practices, architecture, and hiring.
Would love to connect even if it's just for networking!
Blog: https://ai.dvt.name/whos-david/ (under construction)
GitHub: https://github.com/dvx
Email: [david].[titarenco]@[gmail].[com]
Location: USA Remote: Yes (remote-first) Willing to relocate: No Technologies: JavaScript, TypeScript, React, Next.js, Electron, React Native, Expo, Capacitor, Node.js, Express, FastAPI, Python, GraphQL, REST APIs, WebSockets, HTML, CSS, PostgreSQL, Postgres, MongoDB, SQLite, Supabase, SQL, Drizzle, AWS, Amazon Web Services, GCP, Google Cloud Platform, Cloudflare, Docker, CI/CD, Heroku, Vercel, Figma, UI, UX, Design Systems
Resume/CV: https://travisbumgarner.dev (PDF available) Email: travis.bumgarner@gmail.com GitHub: https://github.com/travisbumgarner
Senior / Staff-level product engineer with ~12 years of experience building and shipping production software. Strong frontend focus with deep full-stack experience. I’ve led zero-to-one builds, shipped high-reliability systems, real-time collaborative tools, and large-scale search (1.6M+ searches/month). Comfortable owning architecture, product, UI/UX, and execution end-to-end.
Looking for Senior, Staff, Principal, or Founding Engineer roles at product-driven teams that value team health, self-starters, and high quality work.
Location: Virginia, USA
Remote: Yes
Willing to relocate: No
Technologies: Golang, Typescript, Python, C#, Java, SQL, Terraform, CDK, AWS
Resume/CV: https://linkedin.com/in/gabereiser or email me for a PDF/docx version
Email: gabe@gabereiser.com
I’ve been looking for a while now and haven’t been able to put food on the table so I’d be forever thankful.
When I was younger I made game engines. When I became a father I made SaaS platforms. I lead the team at Tendril building Orchestrated Energy. I ran DevOps and cloud infrastructure for a boulder based startup accelerator. I enjoy tinkering with electronics. I have almost 20 years of experience in software development from C to shining C (sharp). Golang is my favorite for its simplicity. Typescript is a daily driver. Python for those ML things, though I am not an expert at ML, I am good at Python. Also since I ran cloud infrastructure I know how to scale, observe, and measure. I know what a proper CI pipeline looks like. Thanks.
Location: Bozeman, MT, USA
Remote: Yes
Willing to relocate: Yes
Technologies: Python, PyTorch, R (terra, sf), AWS (Fargate, Step Functions, S3, ECR), Docker, SQL, Linux/HPC, Django, Git, Claude Code, QGIS
Résumé: https://huysman.net/files/Stephen_Huysman_Resume.pdf | GitHub: https://github.com/shuysman
Email: shuysman@gmail.com
Hi, I'm looking for roles in data engineering, ML, and scientific computing. Interested in geospatial, environmental, agtech, and remote sensing/space work, but open to other domains.
I started my career administering an HPC cluster used to analyze large brain imaging datasets for psychiatric research at a university hospital. I completed my MS in Ecology with a computational focus, following a BS in Plant Sciences from Cornell. I'm currently building tools for the National Park Service and other public land management agencies to help make sense of complex environmental data. I recently architected and deployed a wildfire danger forecasting pipeline across 173M acres on AWS. Good at solving complex problems with limited resources. I'm an advocate of FOSS tools and I'm looking to join a team with other like-minded engineers.
Location: Toronto, Canada
Remote: Willing to do remote, yes.
Willing to relocate: Willing to relocate, but nothing colder than Toronto.
Technologies: Python (Django), Ruby (Rails), advanced SQL, MS Excel including Solver.
Résumé/CV: On request.
Email: zachaysan@gmail.com
Blog: https://www.zachaysan.com/writing
GitHub: https://github.com/zachaysan
I'm open to backend roles, including roles I've done before but haven't in a while like Data Science / Machine Learning. But I'm especially interested in a role where I could write technical blog posts for a company like DigitalOcean. I've been a partner at a small company before and I've been a CTO before, so if you have a small scrappy startup and you're looking for someone to hire juniors and to read through Pull Requests, I'm your man.
Location: Portugal
Remote: Yes, remote only
Willing to relocate: No
Technologies: HTML, CSS, JavaScript, TypeScript, RxJS, Angular, Ionic, Cordova, Capacitor
Résumé/CV: https://nunoarruda.com/resume.pdf
Email: nuno@nunoarruda.com
Location: Southern California / Pacific Time
Remote: Ok
Willing to relocate: Yes, w/ expenses
Technologies:
Résumé/CV: Email: See resume.Seasoned full-stack developer here—focused on solving problems:
▸ Recently finished a multi-year modernization of the backend platform for congress.gov, specifically their substantial ETL (Extract, Transform, Load) data pipeline.
▸ Worked at a number of Internet-facing companies during high-growth periods. Can do it all.
▸ Have extensive experience designing, developing, and maintaining distributed graphics production pipelines for visual effects companies, under harsh deadlines.
▸ Have trained and mentored developers, tech-folk, and end-users as well.
▸ Love building reliable, well-documented, and maintainable systems.
Let’s crush your issues! Cheers,
Location: Vancouver, Canada
Remote: Yes
Willing to relocate: No
Technologies: TypeScript, React, Next.js, Electron, Node.js, Go, AWS, SQL
This is not an exhaustive list of tech, but only the ones that I'm currently engaged with. As a 13+ YOE full stack developer, I'm very comfortable picking up new tech and you can find recent examples of my work on github at https://github.com/lone-cloud
Résumé/CV: https://egor.philippov.ca/resume
Email: egor@philippov.ca
Location: SF, Taipei Remote: Ok Willing to relocate: Maybe Technologies: Advertising, mobile ads, game marketing Résumé/CV: jamesoclaire.com
Looking for anyone working on new mobile ads related companies or programmatic advertising. I'm passionate about advertising and looking for companies that share those values.
Location: Europe Remote: Yes
Willing to relocate: No
Technologies: PostgreSQL, Clickhouse, Docker, Rust, Golang, Python, Django, Scikit-learn, Pandas, etc.
Résumé/CV: reach out to me and I'll send a detailed resume
Email: see my profile
10+ years of industry experience building and scaling distributed systems. I have experience with both big companies, scale-ups and tiny startups.
Location: Chicago, IL
Remote: Open to Remote, In-person, or Hybrid
Willing to relocate: Yes
Technologies:
Résumé/CV: https://tinyurl.com/j5u7x3j2Email: rachrusiecki@gmail.com
Hello! I'm Rachel and I'm a Full-Stack Software Engineer based in Chicago with multiple years of experience in JavaScript, TypeScript, Ruby, and Python. I have also worked with various technologies including AWS and Docker. I am also the co-creator of Pendulum (https://www.pendulum-baas.dev/), a reactive Backend as a Service for web applications.
Location: Toronto, Canada Remote: Yes
Willing to relocate: Yes
Technologies: React, Next.js, TS/JS, Tailwind, Node.js, Python, Java, PostgreSQL, Supabase, Mongodb, Stripe
Resume: https://manhhung.app/resume.pdf
Email: me [at] manhhung [dot] app
Website: https://manhhung.app/
I'm a fullstack developer with 4 years exp. I enjoy building small projects especially now with AI empowered it's easier, I'm looking for a fast paced environment where I can build and learn at the same time, if you going fast, looking for someone ready to solve problems and grow along, hmu!
Location: Tennessee
Remote: Preferred
Willing to relocate: Within Tennessee
Technologies: C, C++, Rust, JavaScript, Python, Lua, 6502, Verilog
Résumé/CV: On Request.
Github: https://github.com/zeta0134/
Email: zeta0134 at reploid dot cafe
Hello! I'm an experienced systems administrator and software engineer, with primary experience in the web hosting space and lots of secondary experience poking around low level hardware. I took a sabbatical to do NES development and start my own business, and now I'm re-entering the workforce. (The business is doing fine, but my first game isn't ready to sell just yet.) It looks like lots of AI stuff happened while I was out!
I love deep technical dives. My professional background favors web hosting with an emphasis on docker and kubernetes, but I'm open to explore. I've worked in customer facing technical support roles, and I do rather miss the human interactions. I'm comfortable on most Linux systems, with strong RedHat and SUSE experience in particular.
I've found that I rather enjoy working with assembly languages. I've picked up enough Verilog to simulate custom cartridge hardware (via FPGA) and do lightweight audio synthesis. If I return to college, it'll be to pursue an Electrical Engineering degree. For now, it remains a delightful fun hobby.
Location: Pakistan
Remote: Yes
Willing to relocate: Open to discussion
Technologies: Typescript / Javascript, Python, AWS, Docker, more in resume..
Résumé/CV: https://hamdan-khan.github.io
Email: hamdankhan212@gmail.com
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I'm a full-stack engineer with ~3 years of experience, open to part-time / full-time / contract based work. I've worked at projects at scale previously. Currently exploring low-level, kernel, and rust development alongside open-source contributions.
Location: Calgary, Canada (UTC-7)
Remote: Yes
Willing to relocate: No
Technologies: Python (Flask, Django) / Typescript (React, Vue, Angular.js) / Ruby / Node.js / GCP / SQL
Résumé/CV: https://drive.google.com/file/d/1ECJiaqv-m-se_S0kwS1-zP3pds7...
Email: bennerguy@gmail.com
I'm more than happy to learn a new language or two. I've worked with AI since 2018 at a variety of startups, but I'm equally comfortable with non-AI work.
Looking for: Full-stack, backend, or AI engineer roles working on enterprise/consumer AI products. Very open to new technologies, as I really enjoy learning and building using cutting-edge tech.
At F500 internship: Built AI agents with Semantic Kernel (reduced workflows 40%, 20K+ users), Python/Golang backend with gRPC on AWS, and Angular micro-frontends.
Currently: Leading 6-person team on medical QA analysis platform processing 150K+ data points across 4 hospital sites (ASP.NET, Next.js, Docker, PostgreSQL, Nginx).
Research: Co-authored 2 papers on RAG systems (Best Paper Award at IMNS 2025, published at IEEE/ACM CHASE 2025: https://dl.acm.org/doi/10.1145/3721201.3725519). Built RAG application achieving 95% accuracy on healthcare automation.
Recent projects:
- Automated course scheduler using AI tool calling+ Google OR-Tools (React, SQLite, FastMCP, FastAPI) for econ department
- iOS app (React Native + Swift) with on-device OCR + LLM parsing using Vision Framework for receipts
Resumé/CV: https://sameepshah.com/resume.pdf
I'm a DevOps/SRE/Platform engineer. 10 years experience including private equity firms (HFT and prop trading).
Location:
Belfast, Northern Ireland Dual citizenship with Ireland & UK
Remote:
Any, full remote, hybrid or in office.
Willing to relocate:
Within reason, have mother in hospital so no more than a cheap, regular flight away - unless travel is irregular, then anywhere works.
Technologies:
Script in bash, python and if necessary groovy. Picking up Golang.
Worked with bare metal including data centre creation, hybrid cloud and mainly AWS with Azure and Alibaba exposure.
I prefer ansible for my IaC but I have experience with puppet, saltstack & Terraform for cloud provisioning
DBs I'm no stranger to InfluxDB or even KDB+ but I'm no DBA and main proficiency is with Postgres. Splunk including proper querying to a standard Quants were happy with. Elastic, can use, have experience, less fun to work with.
JIRA and confluence, heavy on the plugin side of things but anyone can design and manage those properly.
Monitoring wise check_mk, zabbix, datadog all experienced with to the point of monitoring HFT applications and hardware like custom NICs/FPGAs due to the race to zero.
Résumé/CV: On request
Email:
farquhar.lloyd@protonmail.com
Hands-on Tech Lead / Senior Full-Stack Engineer (TypeScript, React, Angular, Next.js, NestJS) with 9+ years of experience across EU/US startups and enterprises (fintech, e-commerce, KYC, green-tech). Frontend/UI-strong but full-stack capable. Led small teams, set technical direction, and built products end-to-end – including AI-enabled SaaS. Thrive in async-first, remote environments, comfortable overlapping with EST hours.
Résumé/CV: https://www.linkedin.com/in/otyurin/Location: Kraków, Poland
Remote: Yes (Preferred) / Hybrid
Willing to relocate: No
Technologies: C++ (14/17/20), Multithreading, Low-latency systems, Socket programming, Memory optimization. (I'm highly adaptable to other languages—solid engineering fundamentals > syntax).
Résumé/CV: https://cv.sqrll.net
Email: przemyslaw.wiewiora.github@gmail.com
GitHub: https://github.com/Przemek2122
I’m a C++ Software Engineer with 5 years of experience in the Gamedev industry, transitioning into high-performance backend, systems engineering, or HFT. I specialize in creating software where every microsecond matters.
To showcase my networking and architecture skills, I built and maintain a full-stack C++ communicator from scratch (comm.sqrll.net).
I'm looking for a team where performance is a core feature, not an afterthought, and where GitHub contributions speak louder than ATS keywords.
Location: Washington, DC Area (East Coast, United States)
Remote: Open to remote or on-site (no preference)
Willing to Relocate: Yes
Technologies: Python, Java, JavaScript, Ruby (Ruby on Rails), C++, C
Frameworks: Spring Boot, FastAPI, React, Next.js, Django
Résumé / CV: https://drive.google.com/file/d/1-f4sePlqN2lHk3GK8cb8emniOin...
Email: bepotts47@gmail.com
Hello! I’m a software engineer with professional experience in backend and full-stack development. Most recently, I worked as a Software Engineer at SiriusXM Radio, where I contributed to large-scale production systems. I was affected by a recent layoff and am now actively seeking my next opportunity.
My strongest languages are Python, Java, and JavaScript. I’ve worked across multiple environments, including over a year in a classified setting, and I currently hold an active security clearance.
I’m seeking a full-time entry- to mid-level software engineering role, ideally focused on backend or full-stack development. I’m open to opportunities across industries and teams and am happy to discuss how my experience could be a fit for your needs.
I completed three years of Computer Science and Mathematics coursework at Virginia Tech, including the core CS curriculum (Data Structures, Algorithms, Operating Systems). I was unable to complete my degree due to financial constraints.
At this time, I’m seeking salary-based positions (no equity-only roles).
I’m open to conversations, referrals, or advice and would love to connect. Thank you for your time and consideration.
Location: Tbilisi, Georgia
Remote: Yes
Willing to relocate: Yes — EU preferred, especially Spain/Valencia
Technologies: Ruby, Rails, PostgreSQL, Redis, ClickHouse, AWS, Docker, Python, JavaScript, React, GraphQL, CI/CD
LinkedIn: https://linkedin.com/in/cutalion
Résumé/CV: https://drive.google.com/file/d/1p2wZZH8p3pvVQCA6-wpLkhrIrW8...
GitHub: https://github.com/cutalion
Email: cutalion@gmail.com
20 years in web development. Spent the last 11 as partner, CTO, backend developer at Kidsout — a marketplace for babysitters and parents. Live product with payments, 1.2M completed bookings.
Small engineering team, so I wore many hats: hands-on development alongside CTO responsibilities — architecture, hiring, processes, analytics, devops. Heavy cross-functional work with product, support, and marketing.
Core stack is Ruby on Rails + PostgreSQL. Comfortable with Python and JS. Open to other technologies.
Looking for product companies or strong consulting teams. Open to Staff or Senior Backend Engineer roles. Have Ukrainian and Russian passports, sole proprietorship in Georgia.
Location: London, UK Remote: Yes Willing to relocate: No Technologies: Go, distributed systems, APIs, etc CV: On request Email: asim@mu.xyz
Most recent work https://mu.xyz Most well known work https://go-micro.dev GitHub profile https://github.com/asim
Location: Ann Arbor, MI
Remote: YES
Willing to relocate: no
Technologies: Linux, Open Source, Python, Storage, Git, CI/CD, Ansible, Virtualization (and now getting into self-hosted AI)
Resume: https://www.linkedin.com/in/charles-ulrich-a1b415266/
Email: charles.hnjorb2602@bityard.net
Hi, I'm Charles and I have decades of experience with Linux administration, with some cloud and orchestration thrown in for good measure. I am passionate about open source and making people's lives easier. My strengths are clear communication and methodical troubleshooting/analysis. I love learning new things and hope for a job that exposes me to more coding, cloud, orchestration, AI-related development, and nice people.
Well-versed in: Linux, Python, Bash, virtualization, containers, CI/CD, Ansible, git, and more. I am a generalist and love digging deep into new things.
Only open to remote W-2 positions at this time. May consider an on-site job in or around Ann Arbor if the culture is right. Regardless, I'm always happy to talk to anyone about anything so absolutely feel free to reach out for a chat!
Up to anything, be it backend, frontend, blockchain, compilers, DevOps, embedded or mobile. Bonus point if there is a little bit of Rust involved.
If you are curious my greatest project is WTX, a fast WebSocket framework and Database client that gave me a lot of insights about performance and code architecture. See https://github.com/c410-f3r/wtx.
For more information, take a look at my CV (https://c410-f3r.github.io/curriculum.pdf).
Location: Oslo, Norway (CET)
Remote: Yes (EU/US time zones). Willing to relocate: Yes
Technologies: Rust, Python (PyTorch, NumPy/Pandas, Flask, Django), databases (Postgres, Mongo, Redis, ClickHouse), Docker; machine learning, deep learning
Industries/domain expertise: PhD in mathematics (statistical methods/modeling, topological data analysis, representation theory); master's theses in finance and neuroscience; applications of machine learning/deep learning to banking/finance for risk evaluation and fraud prediction; LLMs and agentic frameworks (tools, planning, evaluation)
Rust focus: async services (Tokio, Axum/Actix), data/compute (Polars/Arrow); production systems and performance-critical pipelines
Résumé/CV: available on request
Systems-oriented ML/LLM engineer using Python/PyTorch and Rust for low-latency/high throughput services. I've worked across domains (banking/finance, domain-specific image analysis, neuroscience, low-level database optimizations). 8+ years professionally with Python and machine learning, and with Rust. Actively exploring remote opportunities where I can apply my combination of math and developer skills to interesting challenges.
Open to freelance/contract work (I can invoice via my own company) or full-time. Open to US work.
E-mail: hn [at-symbol] vixe [dot] re
Location: Slovakia (EU, UTC+1)
Remote: Yes
Willing to relocate: No
Technologies: Kotlin, Java, Go, Docker, Kubernetes, gRPC, SQL
Résumé/CV: https://linkly.link/2Wb4u
LinkedIn: https://www.linkedin.com/in/michal-svec/
I'm a motivated final year CS student who will be ready for full time employment in 07/2026 so I'm seeking junior/graduate level roles that revolve around backend stuff and where I can learn a lot.
My experience includes 4 internships and multiple side projects.
I started programming on my own at the age of 15. Since then, I have explored multiple areas, including mobile app development (native and Flutter), web development (React, Next.js, Vue), QA, MLOps, and AI/ML. During this exploration phase, I realized that I want to focus my career on backend development.
You can check out my resume and GitHub (link included in the resume) for a complete overview of my experience and side projects.
Most of my coding experience is in Java and Python. I also really enjoy Kotlin and I am currently learning Go (Golang) by building a simple VPN as a side project. I prefer working with strongly typed languages. I don’t have much experience with Rust or C++ but I’m eager to learn.
Feel free to reach out to me via email or connect with me on LinkedIn. My personal details are included in my resume.
Location: Seattle/Bellevue
Remote: Sure, hybrid/onsite is good too!
Willing to relocate: SF, for the right role.
Technologies: Node.js, Python, React, Flutter, SQL (Postgres), NoSql (Dynamo, Mongo)
Résumé/CV: https://www.michaelnightingale.dev/documents/Michael-Litchev...
Email: mikhael@hey.com
I'm a full-stack product engineer who's been coding since 2017, and uses all the latest in AI-tooling to accelerate my output. You can find my Github at https://github.com/mikhael28 to see some of my open-source work & personal projects. My portfolio website has my resume, and some visual examples of the personal projects mentioned as well as my emerging blog at https://michaelnightingale.dev
Something I built last month in February: https://10xcardgame.com - a multiplayer card game for software engineers, inspired by Magic the Gathering, to help engineers bone up on their DSA knowledge. Full streaming netcode & WebRTC-enabled chatrooms self-hosted on my Rasberry Pi, where my OpenClaw agent hangs out as well.
Location: Greater Toronto Area, Ontario, Canada
Remote: Yes.
Willing to relocate: Yes
Technologies: Backend - Python, Rust, Golang, Java, TypeScript, Scala
Résumé/CV: https://www.tareqak.com
Email: see Résumé
Location: Chicago, IL
Remote: Yes
Willing to relocate: Open to Remote, Hybrid, and In Person roles
Technologies: Python, PyTorch, LangChain, FastAPI, ChromaDB, PostgreSQL, Docker, Google Cloud Run, AWS, GCP, React.js, SQL, spaCy, NetworkX
Résumé/CV: https://buvanipai.vercel.app/Buvani_Pai_Resume.pdf#view=FitH
Portfolio: https://buvanipai.vercel.app/
Email: buvanipai@gmail.com
MS CS (AI/ML) — Northwestern '24 | Currently: AI/ML Engineer
Building real-time voice AI pipelines (sub-800ms latency) and RAG systems at Bhuvi IT. Previously shipped distributed 8-GPU training at Argonne National Lab (2TB astronomical data, 1 week → 20 hours) and graph-based entity resolution (0.96 F1) as standalone projects. Comfortable across the full stack from model training to serverless cloud deployment.
Open to ML Engineering, Applied AI, AI Infrastructure, Software Engineering or Data Scientist roles.
Location: Los Angeles, CA
Remote: Yes
Willing to relocate: No
Technologies: A wide range but lately: Django, FastAPI Python, React, AI ~ Anthropic / OpenAI / ChatGPT / Higgsfield, Roku Brightscript, Linux, React, and various cloud services like AWS, Google Cloud Platform, and Digital Ocean. Streaming and broadcasting using Ant media server.
Résumé/CV: https://www.ryanvinson.com
Email: info@ryanvinson.com
Who I am:
Fractional CTO with 25+ years of layered experience across a multitude of technology solutions. I'm a Swiss army knife of technology solutions. I've consulted executives on the best approaches, interviewed and hired their staff, lead and managed teams of developers for quick turnaround projects as well as more in depth ongoing products. Language experience with Mandarin Chinese (advanced) and Khmer (basic).
What I am looking for:
I'm looking for projects that need a part time Fractional CTO or Directory of Technology. I especially excel working with multimedia and entertainment related companies.
SEEKING WORK - remote, email in profile.
Location: West coast Canada, remote only.
Techniques: Agentic & Trajectory development, Machine learning/AI, LLM's/RAG, Transformers, GenAI, MCMC, MCTS, Bayesnets, Neural architecture search.
Languages: Python, Postgres, Spark, Bash, Mathematica, Others.
Frameworks: PyData (Pandas, NumPy, scikit-learn), PyTorch, TensorFlow/Keras, PySpark, LangChain, XGBoost, LightGBM, Others.
Tools: AWS, Spark, Gurobi/highs/ortools, Kubernetes, Docker, Linux, Git, Tableau/databricks
I'm a data scientist who has worked with the likes of Porsche and Mulesoft, I'm looking for the next thing.
Some past work:
Who should contact me: small/medium company with a hair on fire problem that needs solving.Seeking: Any role that I can use my technical skills in. Security analyst, consultant, technical support etc.
Location: Louisiana
Remote: Yes, and/or on-site. I'm experienced with both.
Willing to relocate: Yes
Technologies: AWS, Java (SRC review), C++/C (SRC Review), C# (Basic), Burp Suite, Binary Ninja etc.
Résumé/CV: Full resume on request.
Email: mcorkern1@tulane.edu
GitHub: https://github.com/qf0
Misc: I have over two years of full-time security consulting and blue team experience at NCC Group and Black Lantern Security. Also, I have two 0days and received CVEs under my name and a company research blog post to go along with it. Done contracting for FAANGs and found 0days in their products. Worked at IBM as a programmer too.
I'm eligible for a security clearance and willing to do government work. Already passed a FSP once, but was denied agency specific suitability.
A few recent highlights: - Architected an interpreter that translates user workflows into executable infrastructure, dynamically orchestrating compute for heavy ML/GenAI workloads. - Led the design and implementation of a usage-based credit billing system that directly impacts revenue. - Helped design our multi-tenant, multi-region application architecture for global data compliance. - Rewrote our GenAI application to let enterprise clients talk to an LLM to analyze customer feedback data.
I specialize in distributed systems and backend architecture.
Seeking Founding Engineer, Senior IC, or Team Lead roles.
Location: Spain (EU timezone, US overlap)
Remote: Yes (6+ years of remote work)
Willing to relocate: No
Technologies: TypeScript, JavaScript, React, Vite, Next.js, WebGPU, WebGL, Python, C/C++, Linux, AWS, Docker, PostgreSQL, MongoDB, Kubernetes, IoT, CI/CD
Résumé/CV: https://www.bartekbaran.com/cv.pdf
Email: contact@bartekbaran.com
---
Computer engineer and technical founder (ex-NetApp, ex-Manna). Creator of PharmaDiagrams.com (https://www.pharmadiagrams.com) - a free, browser-based process flow diagram editor for pharmaceutical manufacturing. Previously led a pharma-tech startup as CTO, building a regulated SaaS platform for real-time process visualisation and digital-twin design.
I build across the full stack: embedded systems, cloud infrastructure and product. I'm open to contracting and full-time roles.
Selected projects:
- Manna Drone Delivery: embedded systems and firmware for autonomous drone delivery platforms
- NetApp: BMC firmware for enterprise storage deployed across major data centers worldwide
- Eiratech Robotics: firmware and computer vision for large-scale warehouse automation
- Northflank: full-stack development across a managed Kubernetes PaaS
Location: Argentina (US Eastern timezone overlap)
Remote: Yes
Willing to relocate: No
Technologies: Python, Django, Node.js, NestJS, TypeScript, React, Next.js, React Native, PostgreSQL, Redis, MongoDB, AWS (ECS, Fargate, Lambda, SQS), Docker, Serverless, GraphQL, REST, AI/LLM (OpenAI, Claude, Gemini, RAG, pgvector, AI agents)
Résumé/CV: https://linkedin.com/in/lardissone
Email: leandro@ardissone.com
Website: http://leandroardissone.com/
Senior full-stack developer with 25+ years of experience, working remotely for US companies since 1999. Currently building AI-powered enterprise solutions — recently architected a multi-tenant RAG platform with AI agents and third-party integrations (Python, pgvector, OpenAI/Claude/Gemini APIs). Strong backend foundation in Python/Django and Node.js, modern frontends with React/Next.js, and deep AWS expertise across compute, serverless, networking, and managed services. Past work spans healthcare EHR systems, fraud detection, gaming platforms, LMS, and chatbot systems. Led dev teams and mentored engineers. Available full-time or contract.
Location: Orlando, FL Remote: Yes
Willing to relocate: No
Technologies: JavaScript, TypeScript, React.js, Redux, TanStack, Astro, Git, Node.js, NestJS, Express, MongoDB, Jest, Storybook, styled-components, Tailwind, Vite
Resume: Available on request
Website: https://yagmurtas.com
GitHub: https://github.com/cakebatterandsprinkles
LinkedIn: https://www.linkedin.com/in/yagmur-tas/
Email: yagmurcetin@gmail.com
I am a frontend / full stack developer with ~5 YOE and a background in medicine and neuroscience. Hoping to find opportunities that involve problem solving and strong teamwork.
Location: Saskatoon, SK, Canada
Remote: Yes, almost exclusively
Willing to relocate: No
Technologies: Xojo, SQLite, shell scripting, Ruby, Excel formulas, VBA, C, HTML, CSS. (Less experience: PHP, MySQL, JavaScript.)
Résumé/CV: https://www.linkedin.com/in/andres-cabezas-ulate/
Email: andres.cabezas.ulate [at] the most popular email service in the world
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Greetings! I am looking for my break to get into the contemporary software development scene, after having previously developed software (primarily Windows utilities) on my own and having dabbled in various technologies. This break will most likely take the form of a tech support, documentation, or QA role for a software development team. An entry-level developer position would be even better, from a company that will have a bit of patience as I rapidly level up to their contemporary technology of choice.
I like both the aesthetic, UI, and social challenges of frontend development as well as the complex, very technical puzzles involved in backend development. It is very easy for me to be fascinated by cool technologies, both old and new.
Another appealing option for me would be to be involved with AI model training and evaluation.
I've had several years experience working remotely with international teams, though in primarily non-technical roles.
I look forward to making first contact with your world!
Location: NYC
Remote: Open to Remote, Hybrid, and In Person roles
Willing to relocate: No
Technologies: TypeScript, Node.js, Python, Vue, Nuxt, React, PostgreSQL, Elasticsearch, Docker, AWS, GitHub Actions, Jenkins
Résumé/CV: https://joepaolicelli.com/resume.pdf
Email: joe [at] joepaolicelli.com
I'm a Full Stack web developer with 6+ years of experience, first at NASA's Jet Propulsion Laboratory, then at Vannevar Labs, a defense startup. I've taken on roles including web app design and development, improving observability and automation in large scale data pipelines, team leadership, and developing services to configure and secure deployments to cloud infrastructure. I've worked with a large variety of technologies, and developed a robust set of skills in all layers of the web dev software stack.
Location: Virginia, United States
Remote: Yes (have worked exclusively remotely for past 14 years)
Willing to relocate: No
I've been doing backend work for the past 14 years, with Python, Django, and Django REST Framework. I'm intimately familiar with schema and data migrations, including migrations between Django projects. I've done a lot of full-stack work as well, with HTML, CSS, JavaScript/jQuery, and React.js. I've worked extensively with startups and I've worked with Twitter. I have a lot of experience working with distributed teams and am open to occasional travel. Available full (~32hrs) or part time. Interested in Python work or full-stack with Python.
Résumé: https://drive.google.com/file/d/0B8b4x4qzEFAOS0FFb1NhcDBOVkE...
LinkedIn: https://www.linkedin.com/in/dustan-bower-722331ba/
Technologies: Python, Django, Django REST Framework, migrations, JavaScript, React
Email: dustan.bower at gmail
Location: Manhattan, NYC.
Contracts: Yes.
Remote: Yes.
Hybrid: Yes.
Willing to relocate: No.
Technologies: C/C++, C#, Win32, Linux, POSIX, SQL, etc.
Projects: Tcl/Tk, Eagle, SQLite, System.Data.SQLite, Fossil SCM, Comdb2, etc.
Interests: automation, cryptography, databases, developer tools & SDKs, distributed systems, (Internet) security, public key infrastructure, runtimes, sandboxing, scripting languages, testing, virtual machines, and LLM integration
Profile: https://w.sb/r/profile
Affiliations: Tcl/Tk Maintainer ( https://w.sb/r/tcl ), Formerly SQLite Development Team ( https://w.sb/r/sqlite )
Side Project: https://w.sb/r/code and https://w.sb/r/docs and https://w.sb/r/lsp
Résumé/CV: https://w.sb/r/resume
Email: [put_my_first_name_here] [at] [put_my_user_name_here] [dot] com
Phone: Please see "https://www.mistachkin.com/" for detailed instructions.
Note: All links here will redirect using my custom redirector.
Location: Poland (US timezones OK):
Well rounded Full Stack Engineer/Architect (and a former CTO) who thrives in high pressure startup environments, mentor, geek and a ML/LLM researcher.Do you have a vibe coded MVP/Prototype? I can help get it production ready!
Frontend engineer and web consultant with 14 years of experience in highly successful and fast-growing startups across San Francisco and Berlin (https://smikulic.com/#work).
My strengths are in UI/UX product development and frontend infrastructure. Looking for full-time or part-time engagement to help build your product.
--------
Location: Zagreb, Croatia (Europe)
Remote: Yes (US or EU time zone)
Willing to relocate: No
Technologies: JavaScript, TypeScript, React, Next.js, Node.js, TailwindCSS, GraphQL/REST API, Turbopack/Vite, Ruby on Rails, Docker, AWS
Website/Portfolio: https://smikulic.com
LinkedIn: https://www.linkedin.com/in/sinisamikulic
Email: sinisa.mikulic@gmail.com
---
Sample project I co-founded — https://movieo.me/
Location: US, New York City area
Remote: Yes, also open to on-site
Willing to relocate: Yes
Technologies: C/C++, Python, TypeScript/JavaScript/React Native/Expo, C#, (System)Verilog/Vivado/FPGAs/embedded, OCaml, Rocq/formal methods and formal verification, relational/logic programming/symbolic AI, SQL, JUCE/audio/music programming.
Resume/CV: https://www.dmitrivolkov.com/volkov-resume.pdf
Email: dmitri@dmitrivolkov.com
Website: https://www.dmitrivolkov.com/
Finishing up a CS master's this semester, and looking for opportunities starting in the late summer or fall. I have experience as a full-stack (or fullstack, or full stack, whatever people ctrl-f for) developer as part of an intern/consultant position where I worked directly with customers to deliver features across databases/cloud infrastructure/web API integrations/frontends. I've also mostly-independently bootstrapped a commercial music production plugin (Pivotuner, more info on my website).
Open to most anything! I'm a fan of functional programming and programming language theory, currently doing research in logic/relational programming. I also have a background in music (I'm a published composer!) so particularly interested in audio/music-related stuff as well.
Location: Lisbon, Portugal (GMT+0)
Remote: Yes
Willing to relocate: No
Technologies: Typescript, React, Next.js, TanStack Start, PostgreSQL, Redis, Python, Docker, Drizzle ORM, Zod, Zustand, TanStack Query, TailwindCSS, Plasmo, Vite, Astro, Expo, AI SDK, TensorFlow, scikit-learn, Pandas, AI SDK, Deck.gl, AWS
Résumé/CV: https://tomasmenezes.com/api/cv.pdf
Email: tomas.alexmp+yc@gmail.com
More info: https://tomasmenezes.com
Quick bg: started in session-based recsys research (as transformers were taking over), spent some time in product management, then founded a real estate development and investment company that recently sold an eight-figure GDV project in Portugal. Launched a digital R&D arm to build ML- and automation-driven products in the B2B space, which now power the intelligence backend of most of our brokerage partners and save teams more than 150 hours per month. Stepped down as managing partner to find something exciting to build in the tech space. I also enjoy building small tools to tackle niche problems, like keeping my 1K+ browser tabs under control.
Location: Vancouver, Canada Remote: Yes Willing to relocate: No
Technologies: HTMX, Datastar, Tailwind, Vue, React, Node, Bun, PHP, Laravel, Drupal, Wordpress, C, Zig, Odin, MongoDB, MySQL, Postgres, Sqlite, AWS, GCP, Azure and more
Resume/CV: spirofloropoulos(dot)com
Email: spiro(at)spirofloropoulos(dot)com
Recently built a pure C http server, by hand, with an online game bundled into it, in C, by hand, served on a website as a modern spin on MUD (multi-user dungeons). Also, recently built a vanilla (no 3rd party libs no AI) html/css/js with css3d card game - https://spirofloropoulos.com/css3dtabletop
Full-stack web, software and game developer, specializing in high-performance, minimal-dependency solutions. Available as an individual contributor, lead developer, or consultant. I excel at simple, efficient code and pushing web technologies to their limits. Can mentor teams or bring expertise to complex projects.
Proven track record of building multi-million dollar websites from scratch to production.
Stellar references.
Also experienced in technical streaming (online content), community engagement, and mentoring developers on modern dev practices.
Location: Europe
Remote: Yes
Willing to relocate: No
Technologies: Java EE, Spring, Spring Security, REST, HTML/CSS, JavaScript, JQuery, Node.js, Python, Jaspersoft Studio, Eclipse, Tomcat, MySQL, Oracle, Git
Résumé/CV: https://docs.google.com/document/d/1lMjbMfEHKdCETFNXcV3Q4dRu...
Email: nishchalaro[at]gmail[dot]com
I am a senior developer and consultant with over 15 years in the industry. My expertise is in building robust, secure and scalable backend services and enterprise applications.
My expertise includes data visualization, business intelligence and analytics. I have extensive experience with the TIBCO Jaspersoft BI suite - Jaspersoft Studio, JasperReports Server and Jaspersoft ETL (Talend Open Studio and Server).
I am looking for part-time or full-time freelance / consulting opportunities at the moment (up to 40h/week).
Website: https://www.aroranishchal.com
Linkedin: https://www.linkedin.com/in/nishchal-arora
Location: France
Remote: Yes, EU timezones
Willing to relocate: No
Technologies: Python, Go, Elixir, Ansible, Linux
Résumé/CV: https://ddahon.com/resume
Email: contact at ddahon dot com
I have 4 years of experience in Fullstack and Infra/DevOps.
I currently work on internal tooling, infrastructure automation but I just love building any kind software.
I am most confortable with Python, Go and Elixir right now but I will adapt to your stack in no time.
If you have interesting problems to solve and value autonomy and ownership I will fit right in.
I run a consulting company (atomweight.io), and have provided infosec, devops, and software engineering services to a variety of clients. I am open to both full-time and contract engagements.
I don't particularly enjoy coasting or clocking out at 5pm (mostly since I'm a night owl), so I'm looking for opportunities where I can move fast, build, ship fast, contribute the most value, and grow. If my skills and experience seem like a good fit for your needs, please reach out!
I thrive in small and highly autonomous teams with a strong focus on product and go-to-market.
If you're looking to switch from foundation models to smaller custom models for faster & cheaper inference, I have experience with fine-tuning and reinforcement learning.
I run my own LLC and I'm open to contract work.
Location: Phoenix, AZ, USA
Remote: Yes
Willing to relocate: Yes
Technologies: JavaScript/TypeScript, React, Node.js, Ruby, SQL, Express, Jest, PostgreSQL, PGVector, MongoDB, Claude, Cursor, Mastra AI, OpenAI API, AWS (CDK, SDK, EC2, EKS, S3, Lambda), Vite, Zod, Docker, Nginx...
Résumé/CV: https://drive.google.com/file/d/1UN0mhpPuFiq7J2cAXj8i9DJAzB-...
Email: alex.stout55555@gmail.com
Hi, I'm Alex Stout, a full-stack software engineer who's combined their mastery of the fundamentals with AI development tool proficiency. Last year I co-created Unilogs, a highly scalable log observability platform featuring a condensed one-step deployment to AWS (read more about it in the case study I wrote here: https://unilogs.github.io/). Recently, I've been contributing to Mozilla Firefox (in JS) and the TypeScript-based Mastra AI framework, e.g. I built a Datadog LLM trace exporter for Mastra as part of the lead-up to their first stable release.
Location: New Brunswick, Canada
Remote: yes (also open to hybrid and onsite roles)
Willing to relocate: yes (Toronto or any US tech hub, eligible for TN visa)
Technologies: Java, SQL, Python, C++, CUDA, PostgreSQL, MongoDB, Kafka, RabbitMQ, vLLM, SGLang, Docker, Spring, AWS, LLM inference, data structures and algorithms, design patterns, distributed systems
Résumé/CV: https://drive.google.com/file/d/1mr3mEbXbllsDXjWRslNumsGiQuS...
Email: see Resume
Hello, I'm Alex, a backend software developer with 12+ years of experience across various domains, from early-stage startups to large corporations. I'm open to new backend opportunities while also exploring systems-level programming, C++, and ML infrastructure, with a strong interest in performance-oriented and low-level development.
Location: California (CA). Remote: yes or no. Willing to relocate: yes. Technologies: Fullstack, Node.js, JavaScript, Typescript, Python, Agents, Algorithms, Machine Learning, Maths, * . Resume: see latest work at https://folkstack.com, user/payment system, AI prompting, and redesign built in a part-time week; https://github.com/folkstack email: hn0326@folkstack.com
Location: US (WA)
Remote: Preferred
Willing to relocate: Depends on the role, PNW preferred
Technologies:
Résumé/CV: https://jbarnes.dev/resume Email: jonathan [at] jbarnes.devLinkedIn: https://www.linkedin.com/in/barnesjonathane/
I'm a platform/infra/DevOps engineer with a PhD in computational biophysics. I currently maintain infrastructure for an open source project and run my own small web hosting company. On the side I also host my own infrastructure as a hobby, from the hardware to the nameservers and everything in between.
I’ve worked at startups in the past and am comfortable wearing many hats (and enjoy the variety).
Location: India
Remote: Yes
Willing to relocate: Within India
Notice Period: Available immediately
Technologies: Laravel (5-12), PHP 8, Vue.js (2/3), MySQL, Redis, React, Next.js, Inertia.js, Livewire, Tailwind CSS, Docker
Résumé/CV: https://drive.google.com/file/d/1lq8pNuXwkNcBcgE9MjPicbzGH1s...
Email: maharshmangal2400@gmail.com Linkedin: https://www.linkedin.com/in/maharsh-mangal/
Portfolio: Mostly under NDA, happy to walk through on a call
Senior Laravel Developer, 6 years experience. Available immediately. Most recently worked on a geospatial scheduling platform doing a lot of query optimization, legacy refactoring, and production debugging. Before that, built multi-tenant SaaS products, RESTful APIs serving 200k+ users, and integrated 15+ third-party services into enterprise systems. I've worked across 6 different timezones with past clients so EU and US hours are no problem.
Looking for remote roles, open to contract ($15/hr) or full-time ($2,500/month).
Location: Portugal (UTC+0) | Remote only | B2B via US LLC (ACH/Wire)
Technologies: Python, Rust, vLLM, llama.cpp, ONNX, FastAPI, RAG, LoRA fine-tuning, MCP, gRPC
Résumé/Work: https://work.valerii.cc
Email: work[@]valerii.cc
---
AI Systems Architect. I build inference infrastructure, agentic pipelines, and production ML stacks — not prototypes that crumble in prod.
Track record: - Employee #1 at Refact.ai (ex-OpenAI founder). Scraped 80M code repos, co-built dataset for Refact-1.6B-fim (SOTA HumanEval 2022). Built enterprise LLM inference backend, RAG over AST+vectors, SWE-bench-compatible agent loop. - Interim Head of AI (0→1): shipped full air-gapped ML stack in <6 months — training, inference, synthetic data pipelines, fine-tuned BERTs/LoRAs at 70 labels production F1. - Currently: sub-400ms voice-to-voice cascade (STT+VAD+LLM+TTS) on consumer GPU. Zero-dependency MCP server in pure Python.
I operate as Nautiloid Protocol LLC. Clean B2B engagement, no hiring overhead, no equity games.
Looking for: AI infrastructure contracts where output is judged by systems shipped, not meetings attended.
Location: Viet Nam (GMT+7), but willing to work on other time zones as well Remote: Yes
Willing to Relocate: No
Technologies: Python, Go, SQL, Cursor, Claude Code
Resume: https://drive.google.com/file/d/1yPzL0ou4wdP46WRIm11xYOHCLb4...
LinkedIn: https://www.linkedin.com/in/anh-tuan-p/
Email: tuanpham.4798@gmail.com
About Me: Backend Software Engineer with 3+ years of experience in crypto/fintech at a recent IPO blockchain company, building scalable and reliable customer-facing systems. I'm interested in early-stage startups and teams working on data infrastructure and developer tools to explore AI applications.
Location: Europe
Remote: Yes
Willing to relocate: No
Technologies:
Design: Figma, Adobe Illustrator, Adobe Photoshop, Adobe Experience and Miro
Presentation: Keynote, InVision, Microsoft PowerPoint
Project Management: Jira, Kanban Boards, and Trello
Prototyping Tools: InVision, Axure RP and Figma
Programming: Basic HTML & CSS
Résumé/CV: https://drive.google.com/file/d/1stXm3PbP-_20SKp-RK-KEPfINGO...
Email: shetyemanasi18[at]gmail[dot]com
Introduction: I am a UI/UX designer with a background in graphic design, art direction, and more than six years of experience in the design industry. I am proficient in creating digital products in agile environments for the consumer and healthcare markets. With my strong analytical, research, and teamwork skills, I have successfully led a variety of projects from conception to development in both office and remote settings. I have extensive experience crafting personas, qualitative analysis, user journeys, user flows, user interface design, low and high fidelity prototypes, stakeholder presentations and design systems for UI components.
I am looking for full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week) in UI UX Design
Portfolio: https://www.manasishetye.com/
Linkedin: https://www.linkedin.com/in/manasi-shetye
I’ve launched many web and mobile digital products for Fortune 500 companies and start-ups alike, including Webby Award-winning work.
- Modern client-side applications (SPAs) using JavaScript and TypeScript, using frameworks including React and Vue and related technologies (e.g., Next.js, Redux)
- Traditional server-side and microservice architectures using Node.js, Python, PHP, Java, and Go, and their more popular frameworks
- Native and non-native mobile development for iOS and Android platforms
- Cloud infrastructure and services, including self-service (AWS, Google Cloud) and full-service (Netlify, Vercel), as well as platforms for content delivery, monitoring, logging, analytics
- Fundamentals of DevOps, CI/CD, bundling, testing, i18n, security, compliance, and performance optimization
Open to independent contractor (freelance) positions.
Website: https://www.jacobbudin.com GitHub: https://github.com/jacobbudin Stack Overflow: https://stackoverflow.com/users/865601/jacob-budin
Location: France
Remote: Yes
Willing to relocate: depends
Technologies: Web dev (fullstack), blockchain, devops, cryptography;
Résumé/CV: https://yyyyy.io/materials/cv.pdf
Email: randomlogin76 at gmail com
Generalist and problem-solver with a focus on privacy, security. Master's in theoretical computer science.
I love R&D and working on loosely defined problems; prefer small teams and early stages of development.
Latest project: Bitcoin-anchored PKI (Spaces protocol @ Impervious).
Location: EU
Remote: YES
Willing to relocate: NO
Technologies: DevOps, Azure, AWS, Terraform, Ansible, Helm, GitHub, GitLab, Kafka, Elasticsearch, Mongo, Kubernetes, OpenStack, Docker, Rust, Python, Java, NodeJS, React, Web3 (Ethereum, Solana, XRPL) ... and many more!
Résumé/CV: https://www.ondemanddevops.com
Email: lajos@ondemanddevops.com
I'm a Senior DevOps engineer, Cloud Architect and Infrastructure Engineer.
I provide contract or ad-hoc services and support to startups, growth companies and enterprises. I'm often called to set up greenfield DevOps installations, architect and build cloud infrastructures, design platform architectures, build cloud-based, SaaS and mobile products and assist with emergency or short-staffed situations.
What makes me unique is that my services are tuned precisely to each of my clients: their products and customers, and the way their teams work. I only provide solutions that fit.
Here are some examples of some of my fixed-price services with are often ideal for startups:
I also provide emergency services, support, workshops and training.BOOK YOUR FREE CONSULTATION HERE: https://ondemanddevops.com/?sid=hn2603
Location: Montreal, QC
Remote: OK
Willing to relocate: No
Technologies: GNU/Linux, Python3 (FastAPI, Django, Flask), GraphQL, SQLAlchemy, Gino ORM, Alembic, PostgreSQL, Docker and docker-compose, Bash, Amazon AWS.
Résumé/CV: https://drive.proton.me/urls/1FX123QSE0#rNEN5AEIulaX
Email: gcaraballo@pm.me
Software backend developer with over 6 years of experience designing, building, and deploying production grade APIs and services. Proficient in FastAPI, Django, Flask, SQLAlchemy, Gino ORM, and relational databases (PostgreSQL, MySQL/MariaDB). Comfortable setting up cloud environments on AWS (EC2, Aurora, ELB) and containerizing applications with Docker/docker-compose.
I am looking for work in other domains as well.
Happy to provide you with a full CV personally.
Senior iOS Developer
Location: Croatia
Remote: Yes
Willing to relocate: No
Technologies: 17 years of iOS development, Swift, Objective-C
Résumé/CV: https://tinyurl.com/y5p7ddh4
LinkedIn: https://www.linkedin.com/in/tomislavf/
GitHub: https://github.com/tomislav
Email: tomislav@me.com
Lead iOS developer for multiple award-winning apps, featured by Apple, The New York Times and Forbes. Working remotely for distributed companies for the last 12 years.
Location: Yerevan, Armenia. Remote: Yes.
Willing to relocate: Depends on the circumstances.
Technologies: Prompt Engineering / API & Model Integration / Data & ML / Node JS / Python Django / Laravel / Firebase / Supabase / DynamoDB / MySql / PostgreSql / Photoshop / Illustrator / Figma / AWS / GCP / GitHub / Vercel / React / Next / Mithril / HTML / CSS / WebGL / ThreeJS
Resume: https://drive.google.com/file/d/1OQoMwiVRn_HtFTTPNTpYg4dbGkK...
Email: mavisakalyan@gmail.com
Over 14 years of experience, looking for exciting/challenging projects to contribute to and a great team that I can learn from or tech a few things myself. Lets make this year a year of success.
Location: Chiang Mai, Thailand (Dutch national)
Remote: Yes
Willing to relocate: Yes
Technologies: TypeScript/JavaScript, Three.js, Claude Code, Client-server networking, C++
Résumé/CV: https://nickvanurk.com/resume.pdf
Email: nickyvanurk@gmx.com
Github: https://github.com/nickyvanurk
LinkedIn: https://www.linkedin.com/in/nickyvanurk
Interests: Gamedev, Game engines, Computer graphics, Computational Geometry, 3D Applications, Robotics, Tool development, Digital twins, Simulations, Server Engineer/Online Services, UX/UI, FUI Design
Can rapidly learn new technologies. Game, Web, GIS, robotics development experience. Build my own 8-bit computer: https://nickvanurk.com/8bit.mp4 Optimizing things gets me all excited. Check out these Three.js demos I made: https://everwilds.io/ https://evergate.io/ https://nickvanurk.com/physics/ and https://nickvanurk.com/capping/ https://nickvanurk.com/prototype/ In my free time I like to work on small web games like Everwilds.io. Professionally I worked on the moddio (https://www.modd.io/) game engine (typescript) and SPARQ game engine (c++, to be released) as an engine programmer. I find I enjoy web/typescript more than native/c++ so I would like to return to that space.
If you have a cool web game (engine) project or web tool with a 2D / 3D graphical component to work on please feel free to reach out by email or LinkedIn!
Location: USA
Remote: Preferred
Willing to relocate: Maybe
Expert backend developer primarily focused on data engineering, mission critical/low latency/highly available systems, and AWS (certs: https://www.credly.com/users/jon-north.ad78f0c8). Happy to deal with greenfield or legacy or any mix of the two. I learn new things extremely quickly.
I prefer long term contract work, though I’ll help you with smaller things as well. W2 employment is a possibility if the fit is right. Whatever you’re doing with AI is also fine by me, and I’ll lead/adapt as appropriate.
Technologies: Python, C/C#/C++, SQL, NoSQL, Go, Golang, Docker, Git, Linux/Windows, Bash, Kafka, Redpanda, PySpark, Spark, AWS, Azure, GCP, Terraform, Kubernetes, Redis, Postgres, MySQL, SQL Server, SAP HANA, LDAP, Active Directory, OAuth2
Resume/CV: www.adiuvat-consulting.com
Email: jon.north@adiuvat-consulting.com
I'm a full-stack designer/engineer with a focus on design and frontend working with early to mid-stage startups my entire career taking products from 0 to 1. I've recently been into AI and orchestration and have set up some pretty neat systems and side projects :)
I'm also spinning up a small agency — if your team needs help getting bootstrapped with the latest AI tooling (agents, automation, workflows, etc.), happy to chat about that too. We're a small team that leans heavily on AI ourselves, so we move fast and keep overhead low. Site's coming soon but we're already taking on clients.
Location: Telluride, CO
Remote: Yes
Willing to relocate: No
Product Leadership: Scaling SaaS startups → PE exit, 100+ remote teams
AI/Innovation: OpenAI, RAG, LangChain, NLP/LLM pipelines, distributed systems
Technical: TypeScript, Node, Python, React/Vue, AWS/Azure, SQL/NoSQL
Résumé/CV: https://www.linkedin.com/in/jeff-borden/
Email: jborden13 [@t] gmail [dot] com
Built and sold a B2B SaaS company serving Fortune 500 brands with e-commerce intelligence and compliance. Now seeking to lead product/innovation teams solving complex problems at the intersection of data, AI, and scalable systems.
* Open to fractional, advisory, or full-time roles.
Location: Philadelphia, PA (ET), USA
Remote: Yes (US remote/hybrid)
Willing to relocate: Yes (for the right role)
Technologies: Swift, SwiftUI, UIKit, Combine, Objective-C, MVVM, REST APIs, XCTest, TDD, CI/CD, Fastlane, Bitrise, Crashlytics, Amplitude, HealthKit
Résumé/CV: https://docs.google.com/document/d/1ftU7gbaXibUMJY0Y3MdofxCg...
Email: ryan.gross1993@gmail.com
iOS Engineer with 7+ years designing, building, and scaling customer-facing native apps using Swift, Objective-C, SwiftUI, UIKit, and core iOS frameworks. Experience w/ greenfield and large-scale projects.
Location: Canada/US Remote: Open to it
Willing to relocate: Open to it
Technologies: React/Next.js/Ruby/Ruby on Rails/Tailwind/Typescript/Python/Django/etc
Résumé/CV: https://docs.google.com/document/d/1ZuUttzrImLuoBmBcJL_tu0rP...
Email: actual.edward@gmail.com
My name is Edward. I'm an individual with close to a decade of experience shipping impactful software and leading teams
LinkedIn: https://www.linkedin.com/in/edward-c-040270111/
Quick bullet points:
- Significant experience with working across the stack
- Cooperative engineer with a focus on velocity and revenue
- Wears many hats
Location: United States (Open to any US location)
Remote: Yes, open to remote, hybrid, or in office
Willing to relocate: Yes
Technologies: Fortran, Python (Matplotlib, Numpy, Pandas, Scipy), OpenMP, Git/GitHub, Linux, Bash, others...
Résumé/CV: Available on request
Email: 7b8ci3kl@trettel.us
GitHub: https://github.com/btrettel
Personal website: http://trettel.us/
I'm Ben Trettel, an experienced mechanical engineer with a PhD, specializing in computational fluid dynamics, design optimization, and verification & validation of computer simulations. Also, I am knowledgeable about patent law from time spent at the USPTO as a patent examiner.
I am particularly interested in opportunities to build cutting-edge physical products where computational simulation and design optimization are key.
Location: India (Remote)
Remote: Yes
Willing to relocate: Yes
Technologies: Go, Node.js/NestJS, Python, AWS, Docker, PostgreSQL, Playwright, React/Next.js
Résumé/CV: https://zerobitflip.com
Email: sm@zerobitflip.com
Senior Backend Engineer with 5+ years building scalable systems across FinTech, EdTech, and AI. Currently at British Council architecting exam platforms for millions of concurrent users. Solo-built a Go-based scraping engine that extracts structured data from 200M+ company records, and an AI interview prep platform with 100K+ users (ProTechStack.com). No over-engineered stacks — Go, PostgreSQL, Playwright, and headless Chrome. Looking for early-stage roles.
Location: Chicago, IL
Remote: Yes
Willing to relocate: Yes
Technologies: JavaScript, TypeScript, React, Next.js, Node.js, PHP, WordPress, Tailwind CSS, Hugo, SQL, APIs, AWS, GCP, Vercel, Netlify, CDNs, Shopify, iOS, Swift, Progressive Web Apps
Portfolio: https://scottmakes.tech/portfolio
Email: scottmakestech+hn@gmail.com
--
Full-stack developer with 18+ years of experience building websites and applications across industries including media, finance, and e-commerce. I work across the full stack to create fast, accessible, and scalable solutions. Comfortable owning the entire development lifecycle—from architecture and infrastructure to UI/UX and performance optimization. Deep experience with custom CMS solutions, serverless architectures, and integrations with complex APIs.
Primarily looking for a full-time role on a team, but open to contract opportunities as well.
Location: USA
Remote: Yes
Willing to relocate: Yes
Technologies: TypeScript, React, Vue, Node.js, Python, Rust (active), Web Audio API,WebGL, WebSerial, WASM, Workers, Android (NDK), OpenCV, MCU/embedded
Résumé/CV: https://louisfoster.com
LinkedIn: https://linkedin.com/in/louis-foster-software
Email: contact@louisfoster.com
Over ten years at seed-stage startups.
I came up through design, not CS. That shaped how I think about software and the people who use it.
Most recently I was Engineering Manager and Technical Product Owner at Skribble (Switzerland, remote). Setting architecture direction, owning the roadmap, and staying hands-on with the team building the core product.
Before that I was the first Berlin hire at super.AI in 2018, where I built their customer-facing data labeling platform.
On the side I'm building a hardware/software ecosystem around the electric bass: real-time DSP, OpenCV, MCU-driven MIDI interfaces, DevEx.
Location: Montreal, Canada | EST timezone
Remote: Yes
Willing to relocate: No
• Technologies: iOS/macOS, Swift, Objective-C, AppKit, UIKit, SwiftUI, Stock/Forex/Crypto
• Tools: Xcode, Github, Figma, Jira/Linear/Trello, Cursor/ChatGPT/Claude
• LinkedIn: https://www.linkedin.com/in/christiancomeau
• Resume/CV: http://chriscomeau.com/resume
• Email: chris.comeau@skyriser.com
Location: Orange County, CA
Remote: Open to it
Willing to relocate: Yes
Technologies: C, C++, Python, PostgreSQL, AWS, Next.js, Node.js ,Vercel, MCP, AI
Résumé/CV: https://docs.google.com/document/d/1eQcNbQuD4hcQnlz6RwZgM3R8...
Website: ryanbiglou.com
LinkedIn: www.linkedin.com/in/ryan-biglou
Email: ryan.biglou at gmail dot com
Hello! I'm a third-year Computer Engineering student at UC Irvine, looking for a Summer 26 role (or full-time). I have startup experience and work well in teams.
I'm primarily interested in fast-paced early stage startups, but open to all opportunities. I love working hard and shipping fast!
Location: Shanghai, China
Remote: Yes
Willing to relocate: Yes
Technologies: Languages & Databases • JavaScript, TypeScript, Java, Golang • PostgreSQL, MongoDB Frameworks & Libraries • React.js, Next.js, Express.js, Koa.js • MUI, Tailwind CSS, CSS-in-JS • TanStack Query, Redux, Prisma, Supabase • Highcharts, ECharts, AG Grid • Jest, Cypress DevOps & Tools • Docker, Git, GitHub Actions, CircleCI • Datadog, Sentry Workflow Tools • WebStorm, Figma, CleanShot X • Slack, Jira, Linear, Productive Other • Progressive Web Apps (PWA) • npm, Yarn, pnpm
Resume/CV: https://www.linkedin.com/in/yadong-zhang-48a474154/
Website: https://zhyd1997.dev
Email:zhyd007 [at] gmail <dot> com
SEEKING WORK | Laravel / PHP and React / Inertia / Livewire
Remote: Yes
Location: UK (Flexible on your timezone)
Relocation: No
Languages\Tech:
* PHP + Laravel + PHPUnit/Pest + Livewire/Inertia
* Javascript/Typescript, React, Zustand
* Python
Backend: Laravel, Node
Frontend: React , Vue , Livewire
Email: PTGPSoftware@outlook.com
PHP/JS/TS Development, Extremely competitive rates available.
I build new projects and revitalize legacy code. I work mostly with Laravel and React/Inertia or Livewire.
I integrate modern tools pragmatically, adding real-time features via Websockets (Laravel Reverb etc) and AI capabilities like RAG for context-aware search and content generation.
I develop methodically – implementing tests for new features and maintaining clear documentation while keeping sharp focus on shipping tangible results. Through proactive communication, we'll collaboratively define the sweet spot between code quality and delivery pace.
Location: Poland (EU timezone, UTC+1)
Remote: Yes (20+ years remote/autonomous work)
Willing to relocate: No
Technologies: Python, Go, PostgreSQL, FastAPI, Django, Docker, K8s, Redis, AI/ML (NLP)
Resume: https://linkedin.com/in/dariusz-walat
GitHub: https://github.com/stakent
Email: dariusz@walat.eu
Senior Software Engineer with 20+ years building systems that can't fail - from industrial control to modern distributed architectures.
Unique value: Industrial reliability mindset + modern tech + highly efficient AI capabilities.
Looking for: Remote-first senior IC roles with interesting technical challenges. Particularly interested in Python/Go positions where reliability matters.
Location: Atlanta, GA, USA
Remote: Yes
Willing to relocate: No
Technologies: Ruby, Rails, Elixir, Phoenix, React, Redux, Typescript, JS, AngularJS, Tailwind, MongoDB, Postgres, MySQL, Kafka, AWS, GCP, PHP
Résumé/CV: https://www.linkedin.com/in/rhunterharris/
Email: rhunterharris[at]gmail.com
Hi, I'm Hunter, and I have 2 decades years of experience leading product technology organizations. I've worked with teams from 1 person to 400+ and successfully exited 4 times. I excel at getting more velocity from your product delivery teams, accelerating Product/Engineering, and more.
I currently have 10 hours/week available. I'm not considering full time roles at this time, only contract work. Thanks.
Location: Central Maine
Remote: Yes (17+ years fully remote)
Willing to relocate: No
Technologies: Python, Go, JavaScript, Kubernetes, Linux, AWS, Terraform, Ansible, Postgres
Résumé/CV: https://linkedin.com/in/kurtismullins
Website: https://www.kurtismullins.com
Email: kurtis@growdigitalroots.com
GitHub: https://github.com/kurtismullins
Backend, platform, and infra engineer — 17 years across startups, SaaS, enterprise, non-profit, and a game studio.
Highlights:
- Equinix Metal: Platform engineering across 50+ global bare-metal Kubernetes clusters — drove log vendor migration and rollout of internal DNS recursors (pdns-recursor) fleet-wide
- Red Hat: Senior dev on Quay.io (~1B requests/month), led Python 2→3 migration, drove Kubernetes operator from prototype to shipping product
- Clockwork Labs: Owned infrastructure for SpacetimeDB and supported BitCraft playtests — multiplayer game backend built on WASM + database
- The Water Institute (FloodID): Owned infra for hurricane flood prediction — converted AWS from ClickOps to declarative Terraform, HPC simulations with post-processing in Kubernetes
- Rackspace: Maintained internal tooling and dashboards across 10-15 applications — including greenfield coordination tooling used for a large-scale datacenter consolidation project
- Cox Media Group: Maintained Django CMS serving 50+ newspapers/radio stations/TV channels, led migration from on-premise to AWS
Mostly focused on backend development, internal tools, automation, CI/CD, and infrastructure. Comfortable across the full stack including the underlying platform. Recently interested in Rust again and currently using it at a high-level (Axum, SQLx, Clap, Reqwest, Bevy) on side projects.
Available for short-term or part-time engagements. Happy to augment a team or own a piece of the stack. Looking to build long-term relationships through good work.
Location: Croatia (EU timezone, US time overlap is ok)
Remote: Yes (10+ years of remote work)
Willing to relocate: No
Technologies: Swift, Objective-C, SwiftUI, UIKit, Core Data, Swift Concurrency, Instruments, CI/CD
Résumé/CV: https://drive.google.com/file/d/1XFaws1TPzrsp4J5-Ke1_9wBY7Tp...
Email: drago_at_ruzman_dot_net
Senior iOS engineer (15+ yrs). I work on large, long-lived production apps: improving performance, stability, optimizing memory usage, fixing concurrency issues. Comfortable gradually modernizing large Objective-C codebases without disruptions.
Location: Milan, Italy
Remote: Yes
Willing to relocate: No
Technologies: Node.js, Typescript, React, PostgreSQL, MongoDB, Redis, Google Cloud Platform,
Résumé/CV: https://www.linkedin.com/in/gdarrigo/
Email: darrigo.g@gmail.com
I'm a senior software engineer with 14 years of experience; I worked with small teams and enterprises, and I successfully contributed to the success of many products, Hire me if you want to onboard a passionate, team player, used to wear hmany hats, colleague.
GitHub: github.com/Arasple
Location: Germany
Remote: Yes
Willing to relocate: Yes, but not in Germany
Technologies: Yes. ASM to C# to Kubernetes, too many to list.
CV: Only on request
Email: fdohrendorf (a) gmail.com
Location: New York City
Remote: Open to it
Willing to relocate: No
Technologies: Python(Pandas/FastAPI/Flask), PostgreSQL, CDK/AWS, DynamoDB
Resume: https://arverma.me/resume.pdf
Email: arvvvs@gmail.com
Website: https://arverma.me
Hello! My names Akshay and I'm a senior engineer, 8+ years across Amazon, JPMorgan, and PayPal/Venmo. Strong in data pipelines, backend systems, and AWS. Have a Masters in Urban Science — genuinely interested in work at the intersection of data and the physical world: cities, logistics, infrastructure, mobility. Currently exploring AI tooling and Rust.
Location: EU
Remote: Yes
Willing to relocate: No
Technologies: Rust, Go, TypeScript, AWS/infra
Email: oleksii.tsokurov@gmail.com
Fractional CTO / technical consultant. I work with pre-Series A startups on the technical decisions that are expensive to get wrong - and stay hands-on.
Background: Founding engineer at OpenReplay (YC S19) - designed and shipped the session replay platform from scratch, now 9k+ GitHub stars. 15 years across the full stack, from cloud infra to low-level perf.
Master's in Theoretical CS, IPhO medalist.
Best fit if you have a gnarly infrastructure or architecture problem and need someone who can think it through and ship.
Not looking for: full-time, equity-only, or large companies.
Location: Menlo Park, CA
Remote: Yes, or possible hybrid if nearby
Willing to relocate: Possibly
Technologies: Python, Ruby, C, C++, C#, JavaScript, TypeScript, PowerShell, Flask, SQL, PostGIS, Shapely, Unity, Unreal Engine, multiple assembly/machine languages, Windows user code and kernel drivers, Google Maps and other map APIs, geographic and airspace data
Résumé/CV: https://www.geary.com/resume.html or https://www.geary.com/resume.pdf and https://www.linkedin.com/in/michaelgeary/
Email: mike@geary.com
Hi, I'm Michael Geary. I've programmed in many languages and environments over the years. Some of my current interests are:
• Developer experience. I love helping my fellow developers solve problems, and building tools to make their jobs easier and more enjoyable.
• Aviation and geographic data. For example, airspace and obstacle data importers for Wing; election results and voter information maps for Google; many interactive maps for other companies.
• Hardware interfacing. In a way, I am a "full stack" developer, but my stack may involve a front end to a piece of hardware rather than the cloud. I first got into programming via ham radio, so RF hardware remains an interest.
• Designing and building APIs. Too often an API is designed by exposing the internals of whatever system provides the API. My philosophy is the opposite: start with the apps. I like to build a series of sample apps before starting on the API. This way I can imagine what API will make those apps and others like them easy to build.
• Talk with users! I don't like to sit in a back room cranking out code. I want to make sure it's the right code for what my users need, and that it's easy to maintain and improve as we learn more about what they want.
Open to full time or contract.
I look forward to talking with you!
Location: San Francisco Bay Area
Remote: Yes (hybrid-onsite-remote, doesn't matter)
Willing to relocate: Yes
Technologies: Android (main), Java, Kotlin, PHP/LAMP, JavaScript, MySQL, JSON/GraphQL
Résumé/CV: https://www.linkedin.com/in/john-bohne-71765468/
Email: johnb61590 [at..] gmail
Location: Lima, Peru Remote: Yes Willing to relocate: Possibly
Technologies: TypeScript, JavaScript, Python, Golang, React, Next.js, NestJS, Django, FastAPI, PostgreSQL, Redis, Docker, AWS, Playwright, Socket.IO
Résumé: github.com/CrimsonShadowLR Email: llazolarosa@gmail.com LinkedIn: linkedin.com/in/leandrollr
I'm a Full-Stack Developer with 5+ years of experience building production web applications. Currently at a startup in Lima where I've worked across the full stack — from NestJS microservices and real-time WebSocket systems to React/Next.js frontends, serving up to 5,000 concurrent users.
Some things I've built: a digital wallet ecosystem (3 frontends + 3 microservices), a tournament platform with live leaderboards, a multi-platform soccer analytics app with Redis-optimized queries, and CMS-driven marketing pages with SSR. I've also built an Android overlay app for Japanese manga translation using Google ML Kit OCR and the Gemini API — more of a personal project, but it shows I can work outside the browser too.
I have a B.Sc. in Informatics Engineering from the Pontificia Universidad Católica del Perú.
Looking for a remote full-stack or backend-leaning role at a product company. Open to async-first teams across any timezone. Happy to do a trial project.
A-Team | Senior AI Architect | Remote (Americas/EST) | REMOTE | https://a.team/ai-talent?utm_source=HN&utm_medium=post&utm_c...
A-Team is a selective builder network, building out transformative custom-AI Solutions for our clients with the top 1% of independent product builders with high-stakes "0->1" missions for companies like Lyft, PepsiCo, and a16z startups.
We are currently fast-tracking AI Architects for full-on missions involving autonomous agent orchestration and enterprise-scale RAG.
The Profile: 7+ years SE, 3+ years architecting e2e AI systems. We look for builders who are 70%+ hands-on and want to own technical decision-making without corporate drag.
Rates: $120–$170/hr for contractor role OR $200k-$260k TC as an FTE.
We are specifically building density in the Americas/EST for real-time collaboration with East Coast HQ clients.
View Mission & Apply: https://a.team/ai-talent?utm_source=HN&utm_medium=post&utm_c...
Senior Backend/Distributed Systems/Systems Developer
Location: Canada
Remote: Yes
Willing to relocate: No
Technologies: C, C++, Zig, Rust, Python, Javascript, Typescript, Haskell, etc. Postgres, Redis, AWS, etc.
Resume/CV: email me and I'll send it to you
Email: james at my username is my domain dot com
Looking for full-time work with a remote team solving problems as a senior or staff level software developer. I can work on low-level systems code or high-level web application back-ends. I have experience in high-volume, high availability, low-latency systems integrations as well as building tools for support staff to help customers and reduce call times and everything in between.
No blockchain/crypto/AI please.
Location: New Zealand | 7-8 hrs/day overlap with Pacific time
Contract: Yes
Remote: Yes
Willing to relocate: No
Technologies: Node, Typescript, AWS (Lambda, Step Functions, DynamoDB, CDK), React, Next.js, PHP, Postgres, Mysql etc
Résumé/CV: https://www.linkedin.com/in/rob-jensen-nz/
Email: robjensen82@gmail.com
I have 15+ years of experience as as software engineer. Recent work includes building internal AI developer tooling for rapid prompt iteration, deploying scale-to-zero infrastructure on Vertex AI (saving thousands/mo in hosting costs), and integrating LLM observability with Langfuse. Previously AWS serverless systems handling 70M+ API calls/month at a financial services firm. Looking for contract work.
software-developer ~ devops-/cloud-engineer ~ linux system-engineer
location: innsbruck, austria (CET / UTC +1)
remote: yes (experienced in working remotely)
willing to relocate: no, but occasional / regular visits "on-site" are possible
technologies: java, spring-boot, camunda, openapi/swagger, pl(pg)sql, linux, AWS/GCP, docker, kubernetes, bash, php, python, django, rest-framework, qiskit, quantum-computing, prometheus, CI/CD, agile processes (scrum & kanban), jira/confluence etc.etc...
resume/cv: drop me an e-mail, please
e-mail: hireme at schuetz dot in
web: https://schuetz.in
i'm a veteran technology professional (25+ years) with experience in a variety of software-development, system-architecture, systems-administration, service-reliability-engineering and devops-/cloud-engineering (container / kubernetes) roles.
i'm a highly motivated self-learner, an excellent problem solver and i can help you to resolve your technical obstacles.
Location: New Jersey / NYC Metro (US Eastern) Remote: Yes Willing to relocate: Yes
Technologies: TypeScript, JavaScript, React, Next.js, Three.js, React Three Fiber, TailwindCSS, Socket.io, Node.js, Flask, Go, SQL, AWS, Docker
Portfolio: https://ridwansharkar.github.io/
GitHub: https://github.com/RidwanSharkar
Email: ridwansharkar@gmail.com
Creative full-stack engineer focused on building interactive web applications and games.
Recent Computer Science graduate (B.S 2025) from Rutgers with a background in chemistry and data sciences.
Location: Charleston, South Carolina.
Remote: Preferred.
Technologies: AWS, EKS, GitHub Actions, crossplane, Terraform, Azure DevOps, EC2.
Resume/CV: linkedin.com/in/lsdir
Email: elliotechne42@gmail.com
GitHub: https://github.com/elliotechne
Trying something different here again, sorry..
I'm looking for monthly/yearly "no-strings" sponsors, not employment, if any individuals, companies (or bitcoin millionaires) would like to help a long-time OpenBSD slacker, unslack, I'd really like to focus more of my time on open source development (and advocacy), rather than making rent. Feel free to contact me.https://brynet.ca/wallofpizza.html
Location: Edinburgh, UK
Remote: Yes (I’m used to time zone differences and async work)
Willing to relocate: No
Technologies: Figma, Sketch, TypeScript, JavaScript, Vue, Hugo, Jekyll, WordPress, Django, HTML/CSS, Bootstrap, Tailwind, OCaml, Java, Python, C, analytics, WCAG accessibility, website SEO/speed optimisation.
Résumé/CV: See https://seanw.org/ for portfolio, and https://checkbot.io/ and https://inclusivecolors.com/ for live example projects
Email: sw@seanw.org
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SEEKING FREELANCE WORK | UX/UI & web design
I help startups with the UX/UI and web design of their products. This includes web apps, websites, landing pages, copywriting, and I can assist with frontend development where needed. My background of launching my own products and being a full stack developer helps me create practical designs that balance usability, aesthetics, development effort, and performance. I work to fixed price quotes for self-contained projects.
---
The best live example of my work is Checkbot (https://checkbot.io/), a browser extension that tests websites for SEO/speed/security problems. The entire project is my own work including coding the extension itself, UX/UI design, website design (the homepage is optimised to load in 0.7 seconds, 0.3MB data transferred), marketing, website copy, and website articles on web best practices.
[ Rated 4.9/5, 80K+ active users, 100s of paying subscribers ]
---
I have 10+ years of experience, including a PhD in software verification and 5+ years working for myself helping over 25 companies including Just Eat, Triumph Motorcycles and Fogbender (YC W22). See my website for testimonials, portfolio and more: https://seanw.org
Note: For large projects, my partner usually assists me in the background (I’m working on starting a design studio with her in the future)
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Email sw@seanw.org with a short description of 1) your project 2) how you think I can help 3) the business outcome you’re looking for and 4) any deadlines. I can get back to you in one working day to arrange a call to discuss a quote and how we can work together!
Location: London, UK / Kyiv, Ukraine
Remote: Yes
Willing to relocate: No
Technologies: Figma, design systems, UI/UX for SaaS, fintech, AI products
Resume/CV: https://huemachine.co
Email: slava@huemachine.co
Product designer / design lead with 8+ years experience. Part of a small studio but take on select projects directly. Worked on products for Microsoft, Snapchat, Stanford + 150 startups. Specialize in dashboards, mobile apps, and AI interfaces.
Rate: $45-65/hr | Min 40hrs
Location: EU timezone, can overlap US 4 hours
Remote: yes
Willing to relocate: no
Technologies: AI, MLX, llama.cpp, Kotlin, NextJS, Embedded
Résumé/CV: https://github.com/ezulabs, available upo request
Email: contact@ezulabs.com
You will be hiring an ex-silicon valley engineer for junior engineer level cost. Please no ego and bs companies.
Location: San Francisco, CA
Remote: OK
Willing to Relocate: No
Programming Languages: Ruby, Scala, Javascript, Python, TypeScript, Haskell, Scheme
Programming Strengths: Data Structures and Algorithms, Data Engineering, Programming Language Theory, Type Theory, No-Code, AI&Prompt Engineering, Complex & Unusual Domains (Healthcare, Fintech, Music, Arts, Sciences)
Frameworks, Databases & Tools: Vue, React, Rails, Flask, Postgres, HBase, MongoDB, Kafka, Jenkins, AWS, Docker
Other Skills: Leading Teams & Managing Projects, Productizing LLMs, Managing Interview Pipelines, Architecting & Implementing Greenfield Solutions, Education & Team Growth, Leading Communication and Coordination Between Stakeholders Across Teams and Organizational Silos
CV: Available Upon Request
Email: poetic.artifice@gmail.com
I am a seasoned (>15 years experience) full-stack staff-level software engineer specializing in the backend, systems architecture, AI, platform engineering, internal tools, prototyping, and data engineering. In addition to strong programming and architectural skills, I'm a force multiplier for any team in either role through the three T's -- teaching, talking, and tooling. I also hold a US patent in the AI space.
In the past, I've taught a number of scientists and students to code in python; I've led and managed a number of high-impact engineering teams of up to 12; and pioneered a number of no- and low-code solutions for stream processing, data model and query generation, form building, workflow systems, and front-end construction for a variety of industries, including those with strong regulatory requirements and complex business rules such as healthcare and fintech. >10% of all medicare applications and millions of individuals currently flow through pioneering no-code systems I conceived and built and have ran in production for over a decade.
More recently, I've built a no-code automated form-filler; a no-code web scraper (and an AI for generating such scrapers from a spec and 1-3 example urls from a page); and a workflow engine for coordinating LLMs and other generative AI processes, and on top of this a platform for both minimizing hallucinations and working with documents that are far too large for existing context window inputs or outputs using a novel, patented process that I invented; and applied these tools to various contracted projects requiring analysis and and cross-checking of information and other forms of integrity across textual and video/audio corpus data in a variety of domains (fiction and non-fiction).
I am also an improvisational pianist, published poet, and I've created novel algorithms and tools for studying and composing both music and poetry, which I have given a talk on at a recent functional programming conference.
I have extensive experience working for and running startups, software consulting shops, with some mid-sized company engineering experience as well; these give me a unique insight into speaking with customers and internal stake-holders, translating between engineering and other departments, gathering requirements, aligning stake-holders across departments on a vision and attainable timeline, and architecting/building/taking ownership over significant internal and customer-facing areas of responsibility.
If any of the above seems like a match for you and your organization or project, don't hesitate to reach out. I am available for both full-time positions and short- and long-term contracts.
SEEKING WORK | Data Scientist / Consultant | Canada/Remote Worldwide
I'm a data scientist with over 20 years of experience specializing in consulting and fractional leadership. I do the data science that AI's can't do. I thrive on gnarly problems where standard off-the-shelf solutions fall short, and recently where Ai just can't complete the task even if walked through the problem. My track record includes saving a German automaker from lemon law recalls and helping a major cloud vendor predict server failures to enable load shedding.
I've tackled a wide range of challenges across various industries, including oil reservoir and well engineering forecasting, automotive part failure prediction, and shipping piracy risk to route ships away from danger. My technical work extends to realtime routing (CVRP-PD-TW) for on-demand delivery, legal entity and contract term extraction, and wound identification with tissue classification. I also work with the current wave of LLMs and agents, and make them do magic.
I've worked with the standard stacks you’d expect: Python, PyTorch, Spark/Ray, AWS, Agentic engineering, etc. But I believe the solution must be driven by the problem, not the tools. I bring years of experience helping companies plan, prototype, and productionize sane data science solutions.
Please reach out if you have a difficult problem to solve. I do love stuff in physical meat-space.
NB: Please do not contact me if you are working on ads, gambling, or "enshittification". I prefer to sleep at night.
I have 15 years of experience in startup software development and DevOps across web apps, cloud, and Linux networking. 10 years of leadership in teams of up to 7 people. I have built infrastructure using Google Cloud, Microsoft Azure, Digital Ocean, and Linode.
Here are a sample of my accomplishments:
* Built a platform for hosting web apps using Kubernetes at a major cloud provider and taught engineers to operate and improve it. Introduced Terraform, Helm, and incident management processes. It operates in 4 regions and has about 250 total CPUs.
* Led a B2B SaaS company through their first SOC 2 Type II audit.
* Created an application CI/CD pipeline using Jenkins and Gitlab, resulting in a DORA performance score of 8.0 (above average in all scores according to dora.dev)
* Published and maintained the community Apt package for Helm, the Kubernetes package manager, which is downloaded more than 200,000 times per month.
* Created a system to control calls in Asterisk with AI-trained voice commands ("hey asterisk, dial extension 1") https://github.com/mattfox/asterisk-voice-control
Location: Ireland (Galway)
Remote: yes
Willing to relocate: within Ireland
Technologies: Go ("Golang"), Python, Ruby, JavaScript, Linux, Unix, PostgreSQL
Résumé/CV: https://www.arp242.net/cv/cv-martintournoij
Email: martin@arp242.net
I've been using Go as my primary language for the last nine years, although I don't overly care about the specific language and have experience with a wide variety of tools and languages such as Python, Ruby, PHP, C, JavaScript, Lua, and probably some more. While I've mainly focused on backend in the last few years, I also have written plenty of frontend code over the years, from the "pre-jQuery" days to VueJS.
In the last few years I mainly focused on GoatCounter (https://www.goatcounter.com) with the occasional contract job, but I'm keen to start working on something new for the longer term.
I've got quite a bit of code on my GitHub, so you can take a look at that if you want: https://github.com/arp242
My name is Jaron Rosenau. I am a new CS grad at 35 years old. I use AI coding extensively. I started my own programming shop because employment in the industry seems hopeless for me after a few hundred applications and multiple failed hidden tests on "coding assessments". I will make my way by myself.
https://denuoweb.com
sr. cloud software engineer @ Mastercard (5 years)
api/devops software engineer @ Harvard Medical School (2 years) full-stack software engineer @ Global Prior Art (3 years) maintainer @ Zinit (5 years) contributor @ Open-source documentation (5 years)Location: Southern US
Remote: Yes
Willing to relocate: No
Technologies: JavaScript/TypeScript/Web, Python, C, Full-stack, AI/ML
Email: hello @ bad-software dot com
GitHub: https://github.com/soulofmischief
Full-stack JavaScript-focused engineer/entrepreneur with lots of experience in building scalable single page apps in different frameworks, web3, multiplayer web games, building transformers and other networks, all sorts of things. Product-oriented, executive and leadership experience, comfortable in both autonomous and collaborative settings, capable Linux sysadmin. I know how to ship, end to end.
I've focused for several years now on agentic and generative work such as simulating networked LLM-augmented embodied agents, interface research, too much to list here but always happy to talk more over email. While the rest of the industry is just starting to latch onto agentic systems, I can offer years of experience, product insight and leadership.
Available for consulting, startups, projects, anything web or agentic.