TypeScript Engineer

* Review AI-generated TypeScript code and evaluate it for type safety, correctness, and adherence to modern best practices * Identify issues with generics, interfaces, utility types, and overall type architecture * Solve complex development challenges using idiomatic TypeScript and modern frameworks * Write clear, detailed explanations of architectural decisions and type system logic * Help bridge the gap between strong static type systems and the AI models learning to use them * Work independently and asynchronously — fully on your own schedule

Who You Are

* Deep expertise in TypeScript — you're comfortable with static typing, generics, conditional types, mapped types, and utility types * 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Node.js, or Nuxt.js * Able to spot the difference between code that compiles and code that's actually well-designed * Strong written communicator — you can explain complex type logic clearly and precisely * Self-motivated and consistent when working independently * Bachelor's degree or higher in Computer Science or a related field preferred

Nice to Have

* Experience with data annotation, model evaluation, or AI-assisted development workflows * Familiarity with testing frameworks, CI/CD pipelines, or design patterns in typed environments * Background in code review, technical writing, or developer education * Exposure to Zod, tRPC, Prisma, or other type-first TypeScript ecosystems

Why Join Us

* Work on cutting-edge AI projects alongside the world's leading AI research labs * Fully remote and flexible — work when and where it suits you * Freelance autonomy with the structure of meaningful, technically challenging work * Make a direct, tangible impact on how AI understands and writes TypeScript at scale * Potential for ongoing work and contract extension as new projects launch