Frontend Engineer

Skills

About this role

In this role, you'll apply your UI development expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your development skills are what matter.

Frontend Developer & UI Code Evaluation Specialist

Responsibilities

• Contribute clear code samples, debugging approaches, and development insights in JavaScript, TypeScript, and a modern framework (React, Vue, or Angular).
• Identify, troubleshoot, and resolve UI bugs, layout issues, and state-related problems across different codebases.
• Build small to medium interface features, keeping components clean, reusable, and easy to follow.

Qualifications

• 1+ years of hands-on experience building user interfaces with JavaScript/TypeScript and a modern framework.
• Solid understanding of HTML, CSS, responsive design, and component-based architecture.
• Ability to debug UI issues using browser dev tools and reason through state and rendering behavior.