Remote Full-Stack Engineer (AI Projects | JS/TS) - 20414

About the Role:

We’re hiring skilled Full-Stack JavaScript/TypeScript engineers who are excited to shape the future of AI technology. In this role, you’ll collaborate with leading US companies to build real-world AI solutions that push the boundaries of what’s possible.

This is a great opportunity if you want to:

• Work on cutting-edge AI/LLM projects
• Write code that directly impacts AI training and optimization
• Contribute to next-gen research and commercial applications

What You’ll Do:

• Build and maintain high-quality, scalable code for AI systems
• Test and benchmark AI model performance
• Design datasets and workflows for fine-tuning and RLHF (Reinforcement Learning with Human Feedback)
• Evaluate AI model responses for accuracy, clarity, and relevance
• Collaborate with researchers, engineers, and annotators to improve models
• Explore new tools, techniques, and methods to push AI performance forward

What We’re Looking For:

• Strong background in JavaScript/TypeScript (ES6+)
• Degree in CS/Engineering OR equivalent professional experience
• Experience with Node.js, React, Vue, Angular, or Nest.js
• Solid understanding of scalable, modular web app development
• Comfortable writing maintainable, secure, and testable code
• Strong communication skills in English
• Bonus: Experience with QA, testing, and Docker

Why Join Us:

• Fully remote – work from anywhere
• Cutting-edge projects – work with top AI companies in the LLM space
• Growth opportunity – learn and apply the latest AI techniques

Engagement Details:

• Commitment: 20–40 hrs/week (must overlap 4 hrs/day with PST)
• Contract: Freelance (contractor, no medical/paid leave)
• Duration: 1 month (starting next week, with possible extensions)

Interview Process

Technical interview

Culture/fit + offer