TypeScript Developer

Role overview

As a TypeScript Developer (AI Training), you will evaluate and critique AI-generated TypeScript code to ensure it meets real-world standards for type safety, scalability, and modern best practices. This is a fully remote, flexible hourly contract role (10–40 hours/week) where you shape the intelligence behind AI coding tools rather than building a product.

Responsibilities

• Review and evaluate AI-generated TypeScript for correctness, type safety, and adherence to modern best practices
• Solve complex development challenges using idiomatic TypeScript (e.g., generics, utility types) and modern frameworks
• Provide detailed, structured feedback that explains architectural decisions and type logic
• Identify weaknesses in AI-generated code, from subtle type errors to broader design flaws, and suggest fixes
• Write clear technical summaries bridging strong type systems and AI understanding
• Work independently and asynchronously on your own schedule

Requirements

• Deep expertise in TypeScript, including static typing, generics, interfaces, conditional types, and utility types
• 3–5 years hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Node.js, or Nuxt.js
• Strong architectural instincts and ability to explain why solutions work
• Excellent written communication skills
• Self-directed and reliable while working independently
• Bachelor’s degree or higher in Computer Science or related field (preferred)

Nice to have

• Experience with data annotation, model evaluation, or AI training workflows
• Familiarity with code review processes or technical documentation
• Background in developer tooling, type system design, or compiler theory
• Prior freelance/contract development experience

What you get

• Work on cutting-edge AI projects with leading research labs
• Fully remote, flexible schedule and ongoing potential for contract extension