51–60 of 237 posts
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
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
PhD, MBA, Business development USA, EU (Germany), China, Brazil
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
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
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).
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
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.
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.
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
LinkedIn: https://www.linkedin.com/in/leegillentine/
Contact: lee(at)fishburd.com