SEEKING WORK | Remote

I'm a full-stack developer with expertise in Python, Hugo, HTML, CSS, and JavaScript. My preferred stack is Python for backend and Tailwind CSS with Daisy UI for frontend, building clean, functional, and visually appealing applications. I have extensive experience deploying static sites (Cloudflare, Vercel, Netlify, GitHub Pages) and building Flask/serverless applications. With a background in Renewable Energy, I bring a unique analytical edge and a love for data visualizations. I also excel at product engineering, converting complex requests into manageable tasks, and prioritize well-documented, organized code. Passionate about open-source and helping people build their own personal blogs (like rishikeshs.com). I also run the "10+1 Things" newsletter (~3k readers).

Email: hello@rishikeshs.com Portfolio/Blog: https://rishikeshs.com GitHub: https://github.com/rishikeshsreehari

SEEKING WORK | Remote (Mexico, UTC-6)

Technologies: Python (Django, Flask), React (TypeScript, JavaScript, GraphQL), MySQL

Résumé/CV: https://www.linkedin.com/in/marc-abonce-seguin/

Email: marc-abonce @ mailbox . org

Hi! I've been a software engineer for around 7 years. I have experience with both front-end (mostly React), as well as back-end (mainly Python) and I'd be happy to work on either side of the stack (or both) as well as learning new things. The most important thing to me is to create a positive experience for my users.

I also like contributing to free & open-source software. Most of it is available in my GitHub profile: https://github.com/MarcAbonce

SEEKING FREELANCER | Ruby on Rails | Remote (US East / EU compatible timezone)

getregistered is a better way to do event registration.

We're looking for an experienced and enthusiastic Ruby on Rails freelancer for a six month initial engagement to:

* Deliver features including integrations and enhancements to our core product * Help improve performance, stability and code quality. * Assist with ongoing application maintenance.

---

Please email hn@getregistered.com with LinkedIn / CV / Samples of work.

SEEKING WORK | REMOTE

Willing to relocate: No

Location: Los Angeles, California

Website: https://jonathanlahijani.com/

Email: (myusername)@gmail.com

I'm a contract (1099) full-stack web application developer with over 20 years experience and work with many medium-sized companies. My latest project is a custom order and production management system for a print-on-demand company in Los Angeles which took over a year to build (it's extremely complex). It handles thousands of orders per day across multiple factories and used by hundreds of employees and manages over 100 different product types each with unique graphical requirements.

I work mainly with PHP/MariaDB/Laravel/ProcessWire and I am experienced in all areas of development including developing REST APIs, system administration and much more.

SEEKING WORK | NYC (or Remote) | 25+ Years Experience Startup Engineer

Contractor with decades of startup experience available for early stage startups or greenfield projects. Frontend, backend, cdevops, cloud, ux/ui design, consumer apis, data pipelines, project management, security, I've done it all.

For equity-conscious founders who are in the process of finding a cofounder, founding engineer or building a team but don't want to sacrifice velocity, I can come in as a "one man solution" that can set up servers and infrastructure, build out your MVP, establish processes, conduct interviews and provide unique insight into how stay focused on your core business proposition, how to pitch to tech-savvy investors and how to scale as users and investment come in.

If you're in or near New York City, I'm in Manhattan. Let's meet for a coffee and talk about what you're building. And if not I'm always available for a video chat.

https://prisen.co

tech@prisen.co

SEEKING WORK | Remote | New Zealand

Seeking: Strategy, Technology and Architecture advisory and consultancy to startups, scaling teams or established companies / organisations

Location: New Zealand, willing to support APAC, APJ, Australia, New Zealand and West Coast US remotely

Remote: Yes

Willing to relocate: No

Technologies: See below.

Résumé/CV: https://architectfwd.com/about

Email: hackernews at architectfwd dot com

Need a consultant, strategic thinking, architecture or tech advice, coaching/ mentoring for you or your team?

SEEKING WORK – Remote (Based in Brazil, UTC−3)

I’m a backend-focused software developer with 9 years of experience building robust web applications and APIs across Python, .NET, and Node.js ecosystems. I specialize in scalable, well-tested systems using modern frameworks and DevOps practices (Docker, Azure, AWS). My work has supported high-scale platforms, live auction systems, and multi-tenant architectures across various industries.

Skills: Python, Django, Node.js, .NET, React, Docker, SQL, AWS, Unit Testing, TDD Experience With: Web Crawling, Text Processing, Regex, OAuth, CI/CD, Monitoring, Data Visualization, REST APIs,

Email: brenoe133@gmail.com

Portfolio: https://github.com/brenosss

Languages: English (fluent), Portuguese (native)

Linkedin: https://www.linkedin.com/in/breno-silva-7a361b15a/

If you're looking for a seasoned developer to improve your backend infrastructure, automate workflows, or stabilize legacy systems—I'm available for contract or freelance work. Let’s talk.

SEEKING WORK - Chicago, IL - Remote

I specialize in developing augmented reality, spatial computing, and computer vision apps for iOS & visionOS. Several of my apps were handpicked and featured worldwide by Apple.

Skills: visionOS, iOS, and macOS Swift/SwiftUI Development

Experience with: Swift, Vision Pro, ARKit, SwiftUI, RealityKit, Reality Composer Pro, Shader Graph, SwiftData, object tracking, room tracking, LiDAR scene reconstruction, world tracking, hand tracking, Enterprise APIs, plane tracking, body tracking, postprocessing, face tracking, image saliency analysis, semantic segmentation, depth estimation, RoomPlan, SceneKit, Object Capture, photogrammetry, CoreML, Create ML, Spline, OpenAI API, Supabase, Metal, Combine, iMessage extensions, Firebase, Firestore, Vision, Speech, Natural Language, WorkoutKit, Stripe

Website: https://1984.dev

Email: tony@1984.dev

visionOS Blog: https://vision.engineer

LinkedIn: https://www.linkedin.com/in/atmorales0/

GitHub: https://github.com/robomex

Clients: Walmart, Madespace, Carnegie Mellon University, TXI, Hyper, Makeshift Studios, Remotion, Supermedium, Mozilla, Hopper, Mask Market, Tempus Ex, Virtruvia, iScape, NudgeTV, Hillside Software

If you have any questions or you want to get a conversation started: Shoot me a message & let's talk!

SEEKING WORK | Boston, MA USA | REMOTE | Technical Copywriter

Have a new product launching soon? Or some content you have been meaning to get to?

Hi, I'm Jeremy, an ex-software engineer who writes about tech. After helping build a cloud storage unicorn, I got into teaching developers and found out that I'm pretty good at making complicated stuff make sense. Now I write technical content mainly for SaaS companies. Happy to also chat about open-source, cloud architecture, or where tech content is heading.

If you want to learn more, reach out to me at mail@jeremybarbosa.com

--

My Main Services

- Blog Writing: I turn complex tech topics into articles people actually want to read. Whether it's deep dives for your engineering audience or guides that won't scare off beginners.

- Topic Planning: Not sure what to write about? I look deep into what your users care about and map out content that'll actually help them while helping you grow.

- SEO That Makes Sense: No keyword stuffing here - just strategic writing that helps you show up when people Google their problems.

--

Read more on my website: https://jeremybarbosa.com

SEEKING WORK Location: Nigeria Remote: Yes My email is chistev12 at gmail dot com

My Github is https://github.com/chistev but my professional projects are private.

Personal website - https://www.rxjourney.net/

I have extensive experience building software with Python and Javascript (along with their respective frameworks and libraries).

I've built E-com software serving an international community of over 1,000 users.

I've helped a California engineering student with their React, Three.js, and Express js assignments.

Technologies I Use -

- Frontend: HTML, CSS, Vanilla JavaScript, TypeScript, Svelte, React, Material UI, Bootstrap, Three.js

- Backend: Django, Express.js

- Others: Experience integrating third-party APIs like Stripe, Flutterwave, Coda, Circle.so, Dropbox, Google authentication, Brevo, OpenAI etc.

Let me help build for you or join your team!

SEEKING WORK | Remote | Lead Infrastructure Engineer

I am a Lead Infrastructure Engineer with 20+ years of experience.

Whether your team is stuck troubleshooting infra issues, needs extra hands on an infra-heavy project or is just lacking tech leadership on the DevOps topics, contact me and we'll figure it out.

I prefer to work along the existing engineering teams, mentoring or training them while working together on the real tasks. This is a very effective and also a flexible way to learn and as a bonus, some work gets done on the way.

I am located in EU (Estonia) and work remotely with occasional on-site visits.

The usual topics are various AWS services, Elastic Stack, Linux, wide range of troubleshooting, infrastructure as code, logging & monitoring, managing cloud costs, but I find it rewarding to venture into new areas together with the team.

LinkedIn: https://www.linkedin.com/in/martitaremaa/

Contact: hn at kibe.ee

SEEKING WORK, Europe / Asia, remote work OK, I am very flexible with working hours and can accommodate most time zones, experienced remote worker.

Willing to relocate: Yes

Hi I’m Mark, a Web Developer, Consultant and Automation Engineer originally from the UK. I specialise in devops/system tools, workflow automation integrations, and NodeJS web development.

10+ years working in IT, experienced delivering large projects for Fortune 500 companies internationally, and working remotely.

Most recently I’ve been developing social media SaaS and statically generated (a.k.a Jamstack) websites, built using GitHub actions, deployed to Netlify, as well as OAuth 2.0 authenticated REST APIs.

Technologies:

NodeJS, Perl, Python, Bash, Git, Express, Mocha, HTML/Javascript/CSS, ES2015-2020, OAuth 2.0, JQuery, Bootstrap, AWS, Digital Ocean, Netlify, Heroku, Docker, Lambda, Serverless, Message Queues, Stripe, Mailgun, Linux, Postgres, MongoDB, Redis, Nginx, Letsencrypt, GitHub Actions

About me: https://markjgsmith.com/about

Portfolio: https://markjgsmith.com/portfolio

Recommendations: https://markjgsmith.com/recommendations

Résumé/CV: On request via email

Email: markjgsmith@gmail.com

SEEKING WORK | Canada | Remote | Operations Research

I'm Phil and I have a PhD in computer engineering, specializing in operations research (mathematical optimization, constraint programming, mixed-integer programming, etc). For the past several years I've implemented custom, production-ready solutions for a variety of problems (scheduling, routing, etc). Recent work includes a constraint programming solution for goal-based selection of indexes in Postgres, a heuristics-based scheduling tool used in hundreds of vehicle workshops around the world, and an optimization model used for scheduling autoclave cycles in a drug manufacturing facility.

Résumé/CV: https://github.com/PhilippeOlivier/curriculum-vitae/blob/mai...

Website: https://www.pedtsr.ca

Location: Chicago, IL

Remote: Yes

Willing to relocate: No

Technologies: JavaScript, React, Next.js, Node.js, PHP, WordPress, Tailwind CSS, Hugo, SQL, APIs, AWS, GCP, Vercel, Netlify, CDNs, Shopify, iOS, Swift, Progressive Web Apps

Résumé: https://hire.scottmakes.tech/resume

Portfolio: https://hire.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.

SEEKING WORK | Louisiana, US | Remote or Onsite

Seasoned Penetration Tester with 2+ years of experience that has done contracted work for FAANGs and found serious 0days in their products. Former worked at NCC Group in Chicago and Black Lantern Security doing professional penetration testing.

Services that I offer: Web application penetration testing, source code review, AWS audits + architecture advice, and OSINT theat modeling.

Email: mcorkern1@tulane.edu

SEEKING WORK - REMOTE (anywhere)

Full-stack web, software and game developer, specializing in high-performance, minimal-dependency solutions. Available as an individual contributor, lead developer, or consultant. Passion for 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.

Expert-level HTMX, C, Zig, Odin, WebAssembly, vanilla C/HTML/JS/CSS, PHP.

Proficient in Laravel and game dev frameworks.

Also experienced in technical streaming, community engagement, and mentoring developers on modern dev practices.

Specialties:

High-performance web development with HTMX and vanilla JS

WebAssembly and C/Zig/Odin for game and web projects

Offline mode implementation for web apps

Indie game development

Performance optimization and legacy code refactoring

API design and integration

Technical mentoring and team alignment

Resume & Contact - https://spirofloropoulos.com | spiro(at)spirofloropoulos.com

SEEKING WORK - South Carolina local or Remote

Full-stack web developer, specializing in engineering a solid User Experience. Available as an individual contributor, team lead, or fractional CTO. No ego. Can bring my own offshore team if necessary.

Track record of taking projects from 0 -> MVP -> PMF.

Expert-level Ruby, JavaScript, PHP. Confident with Python too.

Also a certified Lego Serious Play facilitator and can help your team find their strengths and align on strategic goals.

Specialties:

  - Context Engineering

  - User Experience Engineering

  - Technical writing and documentation

  - Vectorization and Elasticsearch Tuning

  - RESTful API design and implementation

  - React SPAs

  - Web Scraping

  - Cleaning up brownfield legacy code

  - US/Offshore project planning and management

GitHub: https://github.com/geetotes

LinkedIn: https://www.linkedin.com/in/leegillentine/

Contact: lee(at)fishburd.com

SEEKING WORK | Denmark | Remote or Hybrid (Denmark for on-site) CV: Full CV and details on request Email: sl [] unticks.com

LinkedIn: https://linkedin.com/in/sebastianlauwers

Technologies & Skills: Backend software development, architecture, cloud architecture, VPC design, Rust, Python, Pandas, Polars, Big Data pipelines, SQL, AWS, Postgres, Airflow, REST APIs.

I have a significant amount of experience as a tech lead, team lead, VPoE, and CTO. I can easily integrate in teams, I can build teams, I can mentor juniors. I work well in both enterprise and startup environments, and anything in between.

15+ years of experience in pharma, security, database, telephony industries.

SEEKING WORK

  Email: c410.f3r (at) gmail.com
  Location: Brazil
  Remote: Yes
  Résumé/CV: https://c410-f3r.github.io/curriculum.pdf
  Technologies: AngularJS, Assembly (x84_64), C, C++, Cryptography, Docker, Docker Compose, Ember.js, GCP, Golang, Java, JavaScript, Kubernetes, Linux, MongoDB, MySQL, NodeJS, PHP, Polkadot, PostgreSQL, Python, ReactJS, Rust, SQL Server, Smart Contracts, Solana, Solidity, Substrate, TypeScript, Vue.js
  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.

While I'm familiar with various technologies, my passion lies in programming with Rust. Whether it's backend development, blockchain, compilers, DevOps, embedded systems or mobile applications, I am totally onboard as long as there is a little bit of Rust involved.

For more information, take a look at my CV (https://c410-f3r.github.io/curriculum.pdf) or my GitHub account (https://github.com/c410-f3r).

SEEKING WORK | Paris, France | Remote Only (Any Timezone)

Biotech/Bioinformatics Software Engineer | 7+ years experience

I'm a software engineer currently at Gencove (biotech) with deep expertise in bioinformatics and genomics software development. I help biotech companies build robust, scalable solutions from MVP to production.

What I bring: Domain expertise in genomics pipelines, bioinformatics workflows, and biotech-specific challenges. Full-stack development with Python (primary), Go, Rust, React/Next.js. Available as fractional CTO or founding engineer for early-stage biotech startups. Highly self-motivated with extensive remote work experience.

Ideal for: Biotech/bioinformatics/genomics companies needing technical expertise, developer tools and infrastructure projects, early-stage startups requiring foundational technical leadership, and short to mid-term consulting engagements.

Open source: Notable project at https://github.com/mliezun/caddy-snake

Blog: https://mliezun.com

Contact: https://linkedin.com/in/mliezun

Available for immediate engagement. Happy to discuss how I can help accelerate your biotech project.

SEEKING WORK | NYC | Remote Full-Cycle Product Partner: Branding → Design → Success Hi, I’m UT—a product designer and brand strategist with 10+ years of experience turning ideas into market-ready products. I help founders and teams build cohesive, user-focused experiences that drive growth, whether you’re refining an MVP or scaling an established platform. How I Work: - From brand identity (logos, messaging) to pixel-perfect UI/UX, ensuring every touchpoint aligns with your vision. - Available for one-off projects or ongoing collaboration, with weekly updates to keep you in the loop. - Iterate rapidly delivering high-quality work in tight timelines. What I Solve For You: - I craft unique brand identities that resonate with your audience and differentiate you in crowded markets. - Intuitive interfaces, frictionless onboarding, and scalable design systems tailored to your goals. - I bridge the gap between business objectives and user needs, whether you’re B2B, B2C, or SaaS. Why Partner With Me? Holistic Approach: No silos. I unify branding, UX, and business strategy to create products that thrive. Collaborative Process: Work directly with me—no junior teams or drawn-out approvals. Adaptable Workflow: Need a one-month sprint or a one-year roadmap? Let’s structure it your way. Let’s Build Something Meaningful: Portfolio: https://www.u-t.work/ LinkedIn: https://www.linkedin.com/in/ugur-turgut/

SEEKING WORK / Austin TX USA / Remote or USA

  Résumé/CV: 

https://docs.google.com/document/d/1xfgX88vbnyhlneryYxhSeYXo...

  Email:juan.carlos@micronixsolutions.com

I've had the opportunity to work as a founding engineer at multiple companies, where I've been involved in building and scaling platforms from scratch. At PreFix Inc., I led the backend development of our home maintenance platform, working as the sole backend engineer early on. I played a key role in scaling the customer base, integrating critical systems like Zendesk, Stripe, and HubSpot, and developing our business intelligence platform to enable data-driven decision-making. I also helped expand the engineering team and contributed to major partnerships, including a successful pilot program with a large insurance company, and the many security, privacy and data handling challenges that entails.

Before that, at Ruckit, I was part of the founding team where we developed a collaborative logistics platform that scaled the company to over $2M in monthly revenue. I managed a distributed team of engineers, drove third-party integrations, and helped position the company for acquisition by Command Alkon.

Now it's time for something new. You can checkout my CV/resume linked above for lots more details, and please reach out with any interesting opportunities.

SEEKING WORK | AWS Expertise | Remote (USA Based)

I've been working on production-grade AWS deployments for over 10 years, so it's a bit hard to frame my experience/skill set. That being said, if you need help with almost anything AWS - architecture, infrastructure, performance, scale - feel free to reach out. Although versed in Well-Architected/multi-region/multi-account, I strive to supply the simplest solution for your particular scenario.

Keywords: IAM, VPC, Cloudwatch, EC2/ASG/ELB, Lambda, API Gateway, RDS, Redshift, DynamoDB, CodeDeploy, Cognito, Athena, S3, Cloudfront, Kinesis, SQS, SNS, IoT Core, Sagemaker, ElastiCache, MediaConvert

$150 USD/hour, minimum 50 hours (rates are standard and listed on my website)

hn@cldcntrl.com

SEEKING WORK | Remote | Data Scientist, Data Engineer, Search Engineer, AI Developer

Location: Germany

Remote: Yes

Willing to relocate: No

Languages: English, German

Technologies: Python, Natural Language Processing (NLP), Search Engines, Machine Learning (ML), Finance, Law, Perl, Lua, Linux, LLM, RAG, scientific Py (numpy, scipy, pandas, matplotlib, scikit-learn), QGIS & geographical Py, nltk, vector search, elasticsearch, apache solr, lucene, quickwit tantivy, PostgreSQL, clickhouse, mongodb, redshift, AWS, Azure, docker, git

Web: https://richard.bergmair.eu/

Email: richard.bergmair@urefpa25.onmicrosoft.com

Hours: CET (European), US East, Indian

Ph.D. in NLP from the University of Cambridge; recently: course on LLMs from MIT's AI & ML Certificate

13 years of freelancing in long-term remote gigs

~ 10 years of that was heavy on Data Science & ML (Goldman Sachs, Telefónica Germany, Flowminder Foundation, ...)

~ 7 years of that was heavy on Search Engines & NLP (DuckDuckGo, JUJU a.k.a. job-search-engine.com, ...)

some special interests: privacy & data protection (TÜV-certified), legal tech, law & compliance, finance, bookkeeping

SEEKING WORK | US/Canada Remote | Toronto Hybrid

I'm experimenting with a new model for CS education using advisors who follow and adapt to students' interests. The core idea is that students should learn how to learn early and to self-direct their own education. However, they need support for when they get stuck.

At the moment, I'm looking to work with students who have deep interests in CS/tech, but want something more dynamic than a fixed curriculum program.

Experience: * Self-taught programmer. * Worked on data engineering at a large hospital. * Ex-VC - worked on technology due-diligence. * Started independent R&D lab (www.ithron.com). * Designed this model based on my experiences hiring engineers.

Engagement model: * Work with students 1 on 1 * ideal age range is 16-21, * 2-3 hours of meetings per week + 15-20 hours of self-directed time * 3 month batches, can be extended to a full-year. * More info at: https://www.divepod.to

Feel free to reach out at: frank [at] divepod [dot] to

SEEKING WORK | Dublin, IE | Fully Remote (global hours)

I'm a computer engineer with hands-on experience in embedded systems, cloud infrastructure, and full-stack web development. Most recently, I co-founded a pharma-tech startup, where I led the development of real-time data infrastructure, visualization and analytics on a regulated cloud platform.

Selected projects:

- Autonomous drone delivery systems for last-mile food logistics

- BMC firmware for enterprise storage deployed across major data centers worldwide

- Robotics firmware powering large-scale warehouse automation

- Managed Kubernetes PaaS for automated, multi-tenant application deployment

I also help startups go from zero to launch in a week - taking rough ideas and turning them into clean, performant, production-ready tools.

If you have a project or challenge that matches, feel free to reach out - I’m happy to discuss how I can help.

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Technology:

TypeScript, JavaScript, React, Next.js, WebGPU, WebGL, Python, C/C++, Linux, AWS, Docker, PostgreSQL, MongoDB, Kubernetes, IoT, CI/CD, Eagle, Altium, SolidWorks, Fusion360, OnShape

---

Portfolio: https://www.bartekbaran.com

GitHub: https://www.github.com/BBato

CV: https://www.bartekbaran.com/cv.pdf

Email: contact@bartekbaran.com

SEEKING WORK

Technical Writing / Copywriting

Remote: Remote Preferred

Skills and Technologies: Technical Content Creation, Copyediting, Shell Scripting, JavaScript, Python, Docs-as-Code, Markup Languages, Content Management, Static Site Generators, HTML/CSS, SQLite, Git

---

Hello, I am a technical writer and copywriter seeking project based freelance work. I have over 14+ years of experience crafting copy for technical documentation, social media, events, end-user training guides, newsletters, product marketing, and web/mobile apps. I would love to help you edit AI-generated content, write blog posts, update your docs, create release notes and changelogs, or promote new features for your app, product, or service. Writing samples available upon request.

Résumé/CV: https://linkedin.com/in/alvin-charity

GitHub: https://github.com/unforswearing

SEEKING WORK - Remote | USA

We are a small remote full-stack design and dev team specializing in healthcare apps. Our portfolio: https://vitalsphere.digital. Some recent projects we've worked on: https://pathways.org/mobile-app, https://axiosint.com/digitalsolutions, https://popset.xyz, https://www.signupmedia.com, https://emulatebio.com, https://conveyour.com, https://www.webvideocaster.com, https://ways2well.com.

Some of the technologies we're most familiar with: Web and mobile design, UI, UX, iconography, illustration, design prototyping, PHP, Node.js, Meteor, Python, Ruby, JavaScript, HTML, CSS, Sass, LESS, Stylus, CoffeeScript, WebSockets, AJAX, MongoDB, Redis, MySQL, Cordova, PhoneGap, React Native, iOS, Android, Browser extensions (Chrome, Firefox, Safari), AWS, WordPress, Joomla, Drupal, C, C++, C#, Java, Objective-C, Swift, pharmacy systems such as QS/1, HL7, HIPAA, Smart Contracts, Motoko, Web3.

We offer hourly rates and discounted monthly retainer options. Contact: via our website or you can contact me directly at eliyah@vitalsphere.digital.

SEEKING WORK | New York | REMOTE (US Citizen)

ABOUT: Experienced full-stack Software Engineer in React.js / Next.js / TypeScript / Node.js / GraphQL / C# / AWS / MongoDB / PostgreSQL / Cyber Security. Worked in different roles dealing with Product Development, Solution & Enterprise Architecture, Security & Cloud

  Technologies:

  • Web: React | Next.js | Node.js | TypeScript | JavaScript | Redux | Express.js | Tailwind CSS | GraphQL | MongoDB | Firebase | PHP | Drupal

  • Microsoft: .NET Core | C# | Web API | Asp.Net MVC | Linq | Entity Framework

  • Data: SQL Server | PostgreSQL | MySQL | MongoDB | Redis | CouchDB

  • Cloud: AWS | Azure | GCP | Docker | IAM | RDS | Aurora | DynamoDB | Serverless Functions

  • Packages & Tools: Figma | Chart.js | D3.js | Git | Jenkins | Keycloak | Retool

Email: jainrasik [at] gmail.com

Resume/CV: https://www.rasikjain.com/resume/

LinkedIn: https://www.linkedin.com/in/rasikjain/

Github: https://github.com/rasikjain

Stackoverflow: https://stackoverflow.com/users/1993944/rasik-jain

SEEKING WORK | Edinburgh, UK | Remote or on-site | Web, UI/UX & Print Designer

Portfolio: https://angeliqueboudeau.org/#portfolio

Contact: hi@angeliqueboudeau.org

I’m a web & print designer who helps organisations involved in social and environmental causes. I’ve helped clients in the past with projects focused on thermal solar energy, household waste reduction, plant-based food advocacy and data science for social/environmental issues. My design process aims to understand your needs and challenges and create designs aligned with your goals and values.

---

Design services:

· Web design: responsive mobile/desktop designs that are lightweight and fast, where I can also arrange web development

· UI design: wireframes, mockups, clickable prototypes

· Print design: posters, flyers and business cards, with prints optimised for reduced ink and material usage

· Branding: logo design, style guides, posters, booklets, slideshows and social media banners

· Included in all services: advice on sustainability, accessibility (WCAG), content/copy, and SEO

---

Skills: Figma, FigJam, Canva, Inkscape, GIMP, Scribus. Basics of Git, HTML, CSS, Linux, Visual Studio Code, Hugo, static websites. Fluent in French and English.

---

Contact me via https://angeliqueboudeau.org or hi@angeliqueboudeau.org with a short description of your project, and how you think I can help, then we can arrange a call to discuss next steps!

FREELANCER | USA/REMOTE | WORLDWIDE

ABOUT ME Full-stack engineer with 9+ years of experience shipping production software and leading technical teams. I specialize in turning complex ideas into real-world products, especially at the intersection of emerging technology and pragmatic business needs.

My background spans startups, established products, and research. I've contributed to DARPA and NASA-affiliated research and helped launch multiple B2B/B2C/B2G products. My technical work is grounded by a business foundation (Finance B.S.) and strong product intuition.

I’m currently looking for freelance or contract roles where I can:

- Build MVPs or iterate on high-growth products

- Lead architecture and implementation from 0→1

- Join agile teams pushing the frontier in AI, biotech, data, or web3

- Consult on strategy + technical execution for emerging tech businesses

RECENT FOCUS

- LLM applications (chatbots, agent workflows, embeddings, prompt engineering)

- Blockchain tooling (Ethereum, Foundry, Viem, building protocols)

- Custom data dashboards & visualizations (GraphQL, D3, SQL)

- Real-time systems, graph databases, and event-driven architectures, general "big data" stuff

- Security-conscious engineering: OSINT, encryption, privacy tools

KEY SKILLS React, Next.js, Vue, TypeScript, Python, Java, GraphQL, Node, SQL, Linux, Rust (learning), Solidity, Viem, Foundry, Cryptography, Prompt engineering

CONTACT GitHub: github.com/wkyleg Email: wkyleg_eth [at] pm [dot] me ENS: wkyleg CV & LinkedIn: available upon request

SEEKING WORK | Remote or Hybrid (Bucharest, Romania)

I’m a technical writer focused on internal documentation and outreach content for AI startups. I’ve produced in-depth material for tools and workflows involving ML, often incorporating video and multimedia when appropriate. I also curate and train datasets in a variety of model categories.

Past clients include Metaphysic.ai, Unite.ai, and Bucharest-based startups. Comfortable working with developers and adapting quickly to evolving systems.

Portfolio: https://martinanderson.ai LinkedIn: https://www.linkedin.com/in/martin-anderson-ai-writer/ Email: martin@martinanderson.ai

SEEKING WORK | Germany | Remote or Hybrid (Germany for onsites) CV: Full CV and details on request Email: hackernews (at) eugengeist.com

LinkedIn: https://www.linkedin.com/in/eugen-geist/

Technologies & Skills: Software Engineering, Requirements Engineering, Data Modelling & Pipeline Design, Python, Golang, SQL, AWS, Azure, Kafka, DuckDB, Postgres, Airflow, PySpark, Clickhouse, API design (full list on request)

Experienced Engineer looking for Software / Data Engineering contracts.

I support you through all phases of the software development lifecycle - from planning and requirements engineering through development and testing until go live and maintenance.

8+ years experience in different industries (HFT, automotive, logistics, internet telecommunication technology, energy) helping customers to solve their problems.

As a seasoned software and data engineering expert, my extensive experience lies in developing and connecting software to various trading exchanges worldwide in different domains (inter alia XETRA, LSE, TSX, ASX, Binance, EPEX, Reuters,..).

SEEKING WORK: Poland (US timezones OK) | Remote | Senior Full Stack Engineer:

  Remote: Yes, ok with in-office meetings

  Willing to relocate: Yes for epic offers

  Technologies: 
   * Python, Django, FastAPI
   * React, React Native
   * Kubernetes, AWS, GC, Azure, Terraform, CephFS, GlusterFS, Proxmox, esxi
   * PyTorch, Apache Spark, Apache Airflow, Kafka
   * LLM Integrations: Claude, OpenAI, Gemini, Mistral, DeepSeek
   * LLM fine-tuning, RAG/CAG, LoRA, MCP

  Résumé/CV: https://michallech.info/static/Michal-Lech-Resume.pdf

  Email: michal@michallech.info

Well rounded Full Stack Engineer (and a former CEO) with 15 years of experience - who thrives in high pressure startup environments, mentor, geek and a budding ML/LLM researcher.

SEEKING WORK | Germany/Hungary/CET | Remote Only

Full-stack engineer with 25 years of experience (7 years remote) will ship your MVP, take your product to the next level, optimize performance or costs, or consult you on software engineering problems.

Front-end: TypeScript, JavaScript, React, Vue.js, CSS, SPAs, traditional web apps.

Back-end: Django, Python, Rails, Ruby, Spring Boot, Java, Scala, Node.js, SQL, microservices, monoliths, REST APIs.

DevOps: Google Cloud, AWS, Heroku, Terraform, CI/CD.

Strong communication skills, including talking to non-technical people, project management, fluent English/German/Hungarian.

Available 10-30 hours/week.

Portfolio, detailed skills: https://salomvary.com

Contact: top.gift2091@salomvary.com

SEEKING WORK | SF Bay Area, CA | Remote OK

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)

Front-End, Databases & Tools: Vue, React, Postgres, HBase, MongoDB, Kafka, Jenkins, AWS, Docker

Other Skills: Leading Teams & Managing Projects, Architecting & Implementing Greenfield Solutions, Education & Team Growth, Leading Communication and Coordination Between Stakeholders Across Teams and Organizational Silos, Productizing LLMs

CV: Available Upon Request

Email: poetic.artifice@gmail.com

I am a seasoned (>13 years experience) full-stack staff-to-principal-level software engineer/consultant specializing in the backend, systems architecture, 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.

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 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, patent-pending process; 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.

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.

SEEKING WORK | USA REMOTE | NYC HYBRID

  Languages: C/C++, Python, JavaScript, Kotlin, Dart, VHDL, SystemVerilog
  Embedded Systems: PowerPC, ESP32, STM32, iCE40, ECP5
  ML: TensorFlow Lite Micro, PyTorch, ONNX, OpenCV
  IoT: BLE, WiFi, MQTT, LoRa

Hi, I'm an embedded systems engineer/architect bridging the full compute spectrum of ultra-low power IoT, edge systems, and HPC.

My latest projects have been in full-stack Edge R&D for SLaM, memory controller firmware dev for POWER servers, and chip bringup/testing for Z mainframes.

I'm passionate about modular synthesis and tinkering with all sorts of analog circuits and DSP. Currently upskilling in analog PCB design and refining my abilities in FPGA development.

Services I offer: custom firmware implementation, hardware/software integration, full-stack edge AI architecture.

Feel free to reach out directly at dm@datameta.info

SEEKING WORK | Remote | Worldwide (US-based) 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.

SEEKING WORK

  Location: Bishkek, Kyrgyzstan
  Remote: Yes
  Technologies: Java, C, Common Lisp, PostgreSQL
  Résumé/CV: upon request
  Email: ska80 [at] gmx [dot] com

SEEKING WORK Location: The Netherlands (EU timezone, but I'm flexible) Remote: Yes Willing to relocate: No, but willing to travel Website: https://www.major-incident.com Email: vincent@major-incident.com Résumé/CV: Available on request Services: External sparring partner for service managers, process audits, workflow diagnostics, ops coaching, decision support, team motivation

Major Incident: Take Command before your IT hits the fan.

Hi, I’m Vincent — a one-man consultancy for service managers who need a second brain, a sounding board, or someone who’s seen worse.

With over a decade of hands-on experience in IT and Logistics operations, service quality, and process improvement, I help teams under pressure make sense of what’s actually happening, and what to do next.

Common reasons clients call me in: – Support is overwhelmed and nothing’s improving – Tooling, processes and roles are unclear, but nobody has time to fix it – Team leads or Service Managers are stuck and need a sparring partner – Leadership wants answers, and all you have is noise

This is call-a-friend consulting. Tactical. Direct. Remote-first.

https://www.major-incident.com for more, or email vincent@major-incident.com to talk.

SEEKING WORK | Germany | Remote | CV: Full CV and details on request Email: hello (at) orellgarten.com

LinkedIn: https://www.linkedin.com/in/ogarten

Website: https://orellgarten.com

Technologies & Skills: Software Engineering, Data Engineering, Data Modelling & Pipeline Design, Python, FastAPI, SQL, AWS, Azure, DuckDB, API design (full list on request)

Experienced Engineer looking for software / data engineering contracts to solve business problems.

I usually work on the entire data chain from data generation up to BI or ML use cases at the end. Main focus is data from your business operations (logs, sensor data, process data, ...).

More than 7 years of experience in various industries (Aviation, Automotive, AdTech, ...) where I have helped my clients successfully tackle their challenges.

SEEKING WORK | Mumbai | Remote OK for India/Some of EU timezones

  Location: Mumbai, India
  Remote: OK
  Willing to relocate: No
  Technologies:
  - Python/Pandas
  - Java/Spring Boot
  - Data Engineering (ETL/ELT, data pipelines)
  - AI/LLM based development (agents, MCP, etc)
  - Product Development
  - Other (SQL, Redis, Docker, AWS, 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 engineer for the past ten years (Java, Python, SQL). Experience building ELT pipelines and data platforms (from scratch!) for financial data, but happy to work at any level for any problem that needs solving. Would love to work on product management, solutions architecture, or customer engineering. Currently working on an agentic AI project. Remote is preferred for time zones spanning Europe to India; onsite/hybrid in Mumbai is also great.

SEEKING WORK - Senior engineer | TypeScript, Node.js, React, Python | 15+ yrs | Remote, based in the Netherlands

Built production LLM pipelines and apps: RAG, embeddings, OpenAI APIs; for fintechs, edtech, e-comm

Extensive backend/API and frontend experience – clean, secure, well-documented services; component libraries and user-centric UIs

Worked closely with founders at multiple startups from zero to launch

Ex-Lead Dev @ CredCore (fintech) | EU time (CET)

LinkedIn: https://linkedin.com/in/daveclayton78

Email: davedx@gmail.com

SEEKING WORK | REMOTE ~~

20+ yoe as dev/IC. 10+ yoe in managerial and executive roles. Multiple great exits and acquisitions. I have recently built a software NGO with over half a million supporters and over a thousand active volunteers and major political and media networking. I have built tech for Tezos, Oracle, Shell, Digitas, Saatchi & Saatchi, Time Warner, Sparkasse, Bank of America.

If there's a problem related to tech, I can solve it, and build a team or company around it. Available for work as dev/IC, EM, Director, or CTO, with experience in each. Full-solution MVP development from scratch. Performance optimization and modernization of older systems. DSL and programming language design, compilers. Let me know if you're looking for experience that isn't below! HN posts are short. CV upon request.

If you think I might be able to help you, shoot me an email: damian.jobsites+hn@gmail.com

~~

Example engagement types:

- Long term dev / IC or managerial roles

- Security audits for cryptography and secure code

- Review your code and dev processes, 10-page report

- Short-term dev and research work

- One-shot meetings

(see reply for skill list)

Main tech skills:

- Backend Programming: Zig, Rust, Haskell, Python, JS, TypeScript, Node, Vue, React, Elm, Scala, C, C++, SQL, Perl, PHP, Clojure, OCaml, Erlang, Elixir, Theorem provers (TLA+, Isabelle HOL, Agda), ...

- Devops & co: NixOS, Terraform, AWS, Docker, Ansible, Linux admin, Distributed Systems, ... Quote from code review: "This is the most beautiful Bash code I've ever seen written"

- Fintech: Dev experience with banks and financial institutions. Launched Tezos and other major blockchains. Dozens of smart contract audits.

- Bizdev: Gamification, consumer modelling, data-driven retention and engagement

- AI: LLMs, predictive text, machine vision (trajectory tracking), DSP, Big Data, ...

- Infosec: Cryptography, Red team testing, RE, audits, threat modeling, ...

- Other tech: Godot game engine, audio engineering (mastering), Verilog, VHDL

Management and business: Minor in Psychology, led and managed teams between 2 and 30 people, product design and gamification, hiring, executive and political outreach, media appearances, and a lot of other experience that won't fit in this post.

SEEKING WORK | South Wales, UK | Remote

- Vanilla JS/HTML/CSS - Flutter/Dart - Monkey C (Garmin) - Hugo/Go - PHP, SQL - Python - WordPress + Plugins - Image/audio/video editing

CV: mm-dev.rocks/mm-dev-cv.pdf

Email: In CV

I'm Mark, I've over 15 years industry experience working with startups, household names, solo entrepreneurs. I live semi off-grid in my touring caravan, currently in South Wales. I've been working on my own open source projects for a while and want to get back amongst it.

Non-code skills:

- Communication: translate ideas from inside your head into a buildable plan

- Manage expectations, understand priorities, keep you in the loop

- I'm a generalist from art/design origins

Linux/Windows/Android/MacOS/iOS.

Interested in repairability and getting the most out of cheaper, lower-powered devices.

Seeking:

- Short-term, full-time projects - Longer part-time commitments (eg 1-2 days a week, few hours a month, retainer) - Agency overspill - Open to other ideas!

SEEKING WORK | London, UK | Remote preferred | Full-Stack Engineer

I’m a full-stack engineer with 10+ years of experience building scalable apps and shipping products end-to-end for startups and Fortune 500s (healthtech, pharma, SaaS). I specialize in React, TypeScript, Node.js, AWS.

Recently led engineering on MapLab (Komodo Health), a patient data analytics platform.

I also:

- Speak English & French, and communicate well with product/design - Won AI & crypto hackathons (Solana, Filecoin, ETHGlobal) - Contributed to Salesforce’s React Native SDK (TypeScript migration)

Tech: React, Next.js, Node.js, GraphQL, Terraform, Docker, AWS, GitHub Actions, Salesforce, ChatGPT, HuggingFace

- hn@jpmonette.net

SEEKING WORK | REMOTE | United States

Location: Vancouver, WA

Remote: Yes

Willing to relocate: Open to discussion

Technologies: Javascript, Typescript, Web Developer-centric things

Résumé/CV: https://drive.google.com/file/d/165fbWB_769XWZjFQTbDu6tenP2W...

Email: nathankerr@gmail.com

Web developer for over 10 years with an emphasis on leading front-end development using React, Typescript, etc.

Very quick learner and have interest in most computer things.

Particularly love solving complex problems using simple solutions.

Authorized to work in US without sponsorship.

SEEKING WORK - Senior Technologist, CTO | Onsite EU / UK | REMOTE WORLDWIDE

Fractional CTO for Startups – MVP to Maturity

I help early-stage teams avoid costly tech mistakes and scale confidently. I provide a range of services for teams at different growth stages.

  * CTO LaunchPad: Build MVPs that don’t collapse later
    - MVP planning and build oversight
    - Hiring your first devs (not too early, not too late)
    - Tech due diligence for early investors
    - Set up strong but lightweight processes

  * CTO ScaleUp: Grow your team and architecture without chaos
    - Re-architect before it's too late
    - Hire and structure your engineering org
    - Scale delivery and CI/CD
    - Build a product / tech culture that lasts

  * CTO Stabilize: Tech debt, infra, and compliance before Series B panic
    - Clean up tech debt and prepare for audits
    - Level up infra and observability
    - Guide the engineering org through rapid change
    - Align tech with exec goals (finance, ops, product)

I have 35 years of deep technical experience:

  * 25 years management experience, from team leader to CTO/CIO to CEO/MD
  * 15+ years AWS and Azure cloud experience - architecture, development, delivery, operations
  * 35 years systems engineering and DevOps experience, from bare-metal to Kubernetes, from IaaS to PaaS
  * 23+ years Java enterprise development and architecture experience; 20+ years Python development; 10 years C/C+
  * 25 years experience in numerous data technologies, from RDBMes to data warehouses to NoSQL databases

For more information please contact me directly via https://www.theconsultantcto.com/?sid=hnf2507 or on LinkedIn: https://www.linkedin.com/in/lajosm/.

SEEKING WORK | Remote | Worldwide (EU-based, GMT+1) | Part-Time

PERL Expert | DevOps Engineer | SQL/SOLR Specialist

Language: English, German

Areas of expertise:

    • Legacy PERL Code Maintenance
    • PERL Performance Optimization
    • PERL Security & Compliance
    • Migration Services
        → PERL to Python Migration
        → Database Version Upgrades
        → Legacy System Modernization

Other notables experiences:

    • Prometheus based monitoring systems
    • Cloud / On-premise inventory systems and synchronization to CMDB/ITSM
    • MLS data synchronization via RESO/RETS - https://mlsync.io

WEB: https://perlexpert.de/en/

Email: ja.hn4[at]mailgw.com

SEEKING WORK | Germany | Fully Remote

I help startups implement secure API architectures through audits, strategy development, or ongoing support. As a solo consultant with 10 years of experience across startups to enterprise, you work directly with me (no junior handoffs). My goal is to enable your team to develop secure APIs independently, not create long-term dependency.

My website has more info: https://www.soeren.codes/

You'll find additional contact info there as well - feel free to reach out!

SEEKING WORK | Remote | Principal Engineer | React / Next.js Specialist

Location: Seattle, WA, USA

Remote: Yes

Willing to relocate: No

Email: josh@standardlabs.dev

Website: https://standardlabs.dev

Resume: https://standardlabs.dev/resume

I’m a U.S.-based principal engineer with 10+ years of experience, specializing in JavaScript, React, and Next.js. I help product teams ship fast, modernize legacy frontends, and solve tough architectural problems without adding tech debt. I’m a strong written communicator — ideal for async, remote-first teams.

Highlights

- Refactored complex React apps for performance and maintainability

- Migrated production apps to Next.js for improved SSR and data handling

- Boosted Core Web Vitals and Lighthouse scores

I’m currently available for remote, part-time or short-term contract work. If your team could use a senior partner to move faster and cleaner, let’s talk.

SEEKING WORK | REMOTE | EU (UTC+3)

Technologies: Go (Golang), TypeScript/JavaScript, PostgreSQL, AWS, Terraform, Docker

8+ years of experience in software development. I have worked on a variety of projects, from small startups to large enterprises.

LinkedIn: https://www.linkedin.com/in/radu-lucut/

GitHub: https://github.com/radulucut

Email: mail[at]radulucut.com

SEEKING WORK | Romania | Remote only

Ex-Google engineer, 10+ years in software, last 2+ focused fully on GenAI. I’m looking for consulting and hands-on prototyping work—building real stuff, not just giving advice.

I help teams integrate LLMs into real-world workflows. Comfortable working across the stack (Python, React), from quick prototypes to production systems.

Past work includes agentic workflows, eval pipelines, prompt frameworks, GPT-powered tools, and full-stack AI products.

I prefer working directly with stakeholders. Big fan of startups.

LinkedIn: https://www.linkedin.com/in/andrei-puni/ Email: andrei@voxcode.ai

SEEKING WORK | Iowa, USA | Remote

Hi! I'm Matt. I solve team problems: individual issues, teamwork, cross-functional collaboration, delivery, workflows.

Looking for fractional / consulting / coaching work helping managers (directors, etc) or high-performing ICs.

I've delivered disproportionate value in helping solve issues with quality, delivery, collaboration, attrition, and org design.

I've also helped managers/leaders upgrade their systems and behaviors to get much better results out of their team with a lot less work.

  Email:  matt.schouten@cybadger.com
  Site:  https://cybadger.com/coaching

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.

SEEKING WORK | Remote | USA

Senior Data Engineer (Ex-Google)

15+ years experience

---

Development:

- ETL: Any framework, Python, Java, Go

- ELT: Any warehouse, dbt, SQLMesh, Dataform

- Streaming: Kafka, Flink, Dataflow/Beam, Spark

- CDC/Replication: Debezium, dlt, Airbyte

- Orchestration: Airflow, Prefect, Dagster

---

Optimization:

- Performance, cost optimization

- Resource utilization, capacity planning

- Execution log, explain plan analysis

- Query rewriting, storage optimization

---

Modernization:

- Code translation: Oracle, Teradata, Hive, Informatica

- Data migration: transfer, reformatting, validation

- Automation: sqlglot, jOOQ, Calcite, OpenRewrite

---

Observability:

- Data quality: Great Expectations, Soda

- Data lineage: RCA, impact analysis

- Telemetry: logging, monitoring, alerting

---

Automation:

- Build automation: Gradle, Maven

- CI/CD: Argo, Dagger, Jenkins

- IaC: Teraform/CDKTF, Helm/CDK8s

---

Engagement model: 2-week sprints @ $15k per-sprint upfront

Free consultation: http://bit.ly/46lF7If | aj@ajwelch.dev | https://ajwelch.dev

SEEKING WORK

Location: Montana, USA

Remote: Yes

Email: jordan@jordanschatz.com

Website: jordanschatz.com

15+ years of experience, startups, CTO for mid-sized company, consultant for fortune 500s.

I do DevOps and high performance compute consulting. If for example you want to:

- Reduce your AWS bill

- Implement a disaster recovery plan

- Setup multi-node Postgres with point in time recovery

- Overcome a scaling issue

Then hit me up!

SEEKING WORK

Location: California

Remote: Yes

Willing to relocate: No

Technologies: I'm a Rails dev and engineering leader, with 10+ years shipping Rails apps to production and leading teams doing the same. I started in Rails back in Rails 2 and have been in the Rails world ever since. I'm known in the Rails world for my writing (including a book) on the Hotwire stack.

Résumé/CV: You can learn a bit more about me and read some of my technical writing here: https://www.colby.so/writing

Email: david@colby.so

SEEKING WORK

  Location: Texas
  Remote: Yes
  Willing to relocate: No
  Technologies: Lately mostly Go(lang), but I've done a lot of different stuff including SRE/DevOps work.
  Résumé/CV: You're welcome to come watch me code live or watch a past stream here: https://www.youtube.com/@Mongoose_Studio or here: https://www.twitch.tv/mongoosestudios
  Email: located on the about page (NOT the landing page) of https://mongoosestudios.github.io/
  Note: Crypto, AI, and Vibecoding shops need not apply

SEEKING FREELANCER | Backend Engineer | London or Remote (EU)

Hexa is building the governance backbone for modern enterprises. Complex data integration, intelligent workflows, zero legacy systems.

What we need:

- Backend engineer with LLM API integration experience

- Experience with RESTful APIs, database architecture, scalable infrastructure

- Comfortable with full-stack work when required

Stack: TypeScript, SvelteKit, PostgreSQL, Python

Interested? hiring@wehexa.com

SEEKING WORK

Location: USA / India

Remote: Yes

Willing to Relocate: Yeah

Technologies: Python, Django, FastAPI, React JS, NumPy, Pandas, Polars, GeoPandas, PostgreSQL

Résumé: https://dheerajck.github.io/dheerajck/

Email: dheerajck18@gmail.com

Hi there, I’m looking to join a small but high trust team / startup where I can focus on backend development with Python and also work on the AI side aswell.

I am a Generalist.

I work in US / EU timezones right now.

I am interested in working with an early stage fast moving startup now.

Feel free to reach out via email for any questions.

Thank you!

FREELANCER | Full-stack Web Developer / Tech Consultant | Philippines | Remote, hybrid, or async collaboration

Portfolio: https://jonathancj-portfolio.netlify.app

CV: https://drive.google.com/file/d/1uKcwO-bxxvLsEkg0KzDkQlq--D3...

Hi! I’m Jonathan — a creative and purpose-driven freelance web developer and tech consultant passionate about building thoughtful digital experiences that serve real people and solve real problems. Whether it’s launching a responsive site, integrating a backend system, or helping your team align tech with strategy, I bring both technical skill and heart into every project.

With 3+ years in full-stack development and 5+ years of hands-on freelancing experience, I’ve had the privilege of working with startups, organizations, and mission-driven teams like FinEd, JCFAP, and Hydroball SG.

Note: I’m comfortable working solo or in tandem with a partner (we’re building a coding studio together soon), and I typically work on fixed-price engagements.

Skills: Vue, Nuxt, JavaScript, WordPress, Figma, Tailwind, Bootstrap, WCAG accessibility, SEO, website performance optimization, and thoughtful UI/UX.

Let’s connect: Email me at contact [at] ssvideogrammer.com with a short intro that includes:1. Your project overview 2. How I might be able to help 3. The business outcome you’re aiming for 4. Any timelines or constraints

I'll get back to you within one working day to discuss next steps or set up a call.

GitHub: github.com/joonjavellana25

LinkedIn: linkedin.com/in/jonathan-c-j-698822100

SEEKING WORK (Contractor, Consultant)| USA, NYC| Remote preferred | International Business Development

PhD, MBA, Business development USA, EU (Germany), China, Brazil

https://www.linkedin.com/in/jayvmiles/

SEEKING WORK | UX/UI & web design

Portfolio: https://seanw.org/

Live example projects: https://checkbot.io/ https://inclusivecolors.com/

Location: Edinburgh, UK and remote (I’m used to time zone differences and async work)

---

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

Skills: Figma, Sketch, TypeScript, JavaScript, Vue, Hugo, Jekyll, WordPress, Django, HTML/CSS, Bootstrap, Tailwind, OCaml, Java, Python, C, analytics, WCAG accessibility, website SEO/speed optimisation.

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)

---

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!

SEEKING WORK | Remote | NY

Application Developer with over a decade of experience.

* Native application development for iOS, Android, Mac and Windows

* Creating and/or integrating APIs/SDKs

* TV/Video applications on all platforms (Apple, Android, Amazon, Roku)

Extensive experience building products and platforms from the ground up.

Email: info at squirrelpointstudios dot com

SEEKING WORK

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

Frontend Angular Developer and Ionic Developer Expert

SEEKING WORK | Remote

Full-stack software engineer with machine learning skills. I have a decade of experience building successful products for early stage startups and larger organisations.

Most of my experience has been developing new greenfield projects in contexts with significant uncertainty. I navigate this through careful consideration of stakeholder needs, business requirements, and an iterative approach. Beyond new projects, I have also worked extensively with a wide range of existing front-end and back-end systems. I get up to speed and can be effective quickly.

I am familiar with cross-functional teams of 5-10 people in design, product, and engineering roles. Alongside this, I have experience working with smaller select teams tasked with building the technical foundation of a startup.

I consider myself a “product engineer” in the sense that I focus on the product as a solution to end users’ problems, not a technical challenge. Over the years I have worked with many designers, user researchers, and user experience professionals who have shaped my attitude towards software. User experience is paramount to me and I can create effective user interfaces without aid of an existing design. My overall outlook is entrepreneurial and product-focused.

I have a GitHub with open source projects that have thousands of active users, and the bulk of an MSc in artificial intelligence.

Available for remote opportunities. I can accommodate flexible working patterns to suit different needs. I am also open to project-based work at a fixed price dependant on scope and complexity.

What I do:

- Lead greenfield projects, navigate ambiguity, and translate non-technical ideas into a technical product

- Innovate solutions to hard problems with high complexity that touch on areas such as algorithms or system design

- Design robust front-end and back-end systems, such as web apps with complex interfaces, or Serverless architectures

- Implement supervised, unsupervised, or semi-supervised machine learning techniques. Including use of LLMs and associated tooling

- Debug and fix bugs in existing software, including both front-end and back-end systems

- Collaborate and work with teams on existing projects

GitHub:

https://github.com/andrewwalsh

Portfolio, projects, and contact details:

https://www.awalsh.io/projects

Example tech: TypeScript, Python, JavaScript, React.js, Node, Django, pandas, numpy, shell scripting and CLI use, Docker, HTML/CSS, front-end state libraries (e.g. Zustand, some flavour of Redux, Context API, etc), Next.js, Vue.js, REST APIs, GraphQL, Jest, Vite, Cypress, SQL (MySQL, PostgreSQL), NoSQL (MongoDB), Tailwind, Go, Electron/Tauri/Wails

Example project tooling: Scrum and Kanban, typically using Jira

SEEKING WORK | NYC or REMOTE

Willing to relocate: No, but willing to travel

Technologies: Javascript/Typescript, Rust, Go, Node.js, React/Redux, Vue, PostgreSQL, SQLite, GPT APIs (OpenAI, Amazon Bedrock), etc

Résumé/CV: https://dwayne.xyz/resume

Email: contact@dwayne.xyz

I’m a web and app developer with over 15 years of professional experience. I’ve worked at startups, mid-sized companies, and large corporations including Apple, eBay, and the Comcast Silicon Valley Innovation Center. Since starting my freelance business in 2020, I’ve done a lot of work with Rust, Stripe payment APIs, and multiple GPT/LLM APIs. I specialize in full-stack web development, but I’m also experienced in iOS development, server administration, database design, API integrations and more. I'm happy with both short-term jobs (alone or on a team) or medium-term contracts in an agile environment.

Hey there to any early stage founders considering a freelancer but looking for some initial advice:

I am a freelance full-stack engineer/fractional CTO, and helping people consider their approach to freelancers is one of my favorite engagements.

tl;dr: get a founding engineer’s tech plan for your early stage startup • takes 2 weeks • $350 • happens over email • techplanletters.com

SEEKING WORK | EU | Remote

We are duo of an experienced developer and designer that will help build your app or prototype quickly, no bullshit. We have experience with building a variety of web apps that are used by millions of users, B2B and B2C.

Contact us at powdery.coda.7a@icloud.com

SEEKING WORK RELUCTANTLY

I don't really have that many skills.

The most complex thing I've made is https://docs.os.90s.dev/

Email me if it matches up with stuff you need done: admin@90s.dev

SEEKING WORK | US | Remote OK

I am a Site Reliability Engineer (SRE), Google Style, with experience at both large and small organizations. I can help you build a Platform Engineering practice from the very beginning. I'm looking to help small dev teams increase their velocity by implementing best-practices of Devops: CI/CD, Kubernetes Deployments, and effective Monitoring frameworks.

My resume: https://resume.gauntletwizard.net/ThomasHahnResume.pdf

My LinkedIn: https://www.linkedin.com/in/thomas-hahn-3344ba3/

My Github: https://github.com/GauntletWizard

I am an electrical engineer based in Ontario, Canada. I'm very interested in the energy transition, especially the shift to electric vehicles, electric heat and the opportunities this creates in the electricity sector.

Looking for contract, part-time or volunteer work, specifically in renewable energy or smart grid consulting. I can also help write/review grant applications for Canadian federal/provincial support, but outside my areas of direct work.

Preferably smart grid technology, wind energy, solar PV, energy policy. Happy to chat about the long term revenue streams on the electricity grid, especially opportunities on the distribution system.

Location: Remote, prefer opportunities in US/Canada

Experience - Fifteen years total. Wind energy design background (Netherlands), Power systems degrees, experience working with the Canadian Federal government.

Remote: Yes, please. Willing to relocate: No.

Résumé/CV: On request. See linkedin: https://www.linkedin.co/in/eldrichrebello Email: eldrich [at] eldrichrebello.ca Scientific publications: https://scholar.google.com/citations?user=a0oog-YAAAAJ