Role Overview

DataAnnotation is seeking Frontend Engineers to evaluate how AI models build web interfaces and features. You will assess components, state management, accessibility and rendering, identify usability and technical issues, and provide correct implementations.

Responsibilities

• Evaluate AI-generated frontend solutions involving components, state management, accessibility and rendering.

• Identify issues such as stale state, re-rendering bugs, accessibility failures and layouts that break with real data.

• Provide correct implementations that address UX requirements and edge cases.

• Assess whether AI-generated interfaces work reliably beyond simple demonstrations.

Suitable Backgrounds

• Frontend Engineer

• UI Engineer

• Web Developer

Requirements

• Professional or serious open-source experience building web user interfaces.

• Familiarity with modern frontend frameworks and CSS.

• Experience with React, TypeScript or similar technologies.

• Strong written English and ability to clearly explain technical decisions.

• No degree required.

Compensation & Work Details

• Pay: Up to $75–$150+ per hour, depending on task difficulty and specialization.

• Location: Remote

• Commitment: Flexible hours

• Type: Independent contractor

• Payouts: Weekly

• Contributors may earn $10,000–$100,000+ per year; some use the work as a full-time income.