Remote TypeScript Engineer (Contract)

About the role

As a TypeScript Engineer you will work remotely on an hourly‑paid basis, reviewing AI‑generated TypeScript code snippets, design proposals, and technical explanations, while also creating high‑quality content and reference solutions to improve AI models used by developers worldwide.

Key responsibilities

• Develop AI training content by creating detailed prompts and responses to guide AI learning.
• Evaluate and rank AI‑generated TypeScript code snippets, design proposals, and technical explanations for correctness, clarity, and adherence to prompts.
• Identify logical, type‑modeling, or architectural errors and provide clear, accurate explanations and reference solutions.
• Test AI models for potential inaccuracies or biases and ensure reliability across use cases.

Required profile

• Minimum 2 years of professional experience with TypeScript, including advanced type manipulation, generics, interfaces, and utility types.
• Proficiency with a major frontend framework (React, Angular, or Vue.js) or a backend runtime such as Node.js with Express or NestJS.
• Strong understanding of object‑oriented and functional programming concepts and common software design patterns.
• Experience with Git version‑control workflows and modern build tools (Webpack, Vite, Babel).
• Bachelor’s degree in Computer Science or a related field and C1‑level English proficiency.

Required skills

• TypeScript
• React, Angular, Vue.js
• Node.js, Express, NestJS
• Git
• Webpack, Vite, Babel