The work
You will evaluate AI-generated Angular code and technical explanations, then create reference solutions that show how complex frontend problems should be solved. Your reviews will help assess whether AI responses are correct, clear, secure, accessible, maintainable, performant, and aligned with the prompt.
The work covers Angular change detection, RxJS streams, state management, routing, Reactive Forms, validation, server-side rendering, hydration, testing, and bundle performance. You will also fact-check technical claims, compare multiple AI answers, write detailed Angular prompts, and create training content for model improvement.
- Review AI-generated Angular code and frontend architectures.
- Write reference implementations, step-by-step reasoning, and model solutions.
- Rate and compare AI responses based on correctness and reasoning quality.
- Assess accessibility, security, maintainability, performance, and prompt adherence.
- Create Angular prompts and training content for AI improvement.
What it pays and takes
This is remote, hourly contractor work available on a part-time basis. Multiple country variants are available for candidates based in Germany, India, or the United States.
You should be able to explain technical decisions clearly in English and take a careful, methodical approach to debugging and code assessment.
- Pay: $35-$90 per hour.
- Time requirement: 20+ hours per week.
- Work arrangement: Remote contractor and part-time work.
- Location: Germany, India, or the United States.
- Language: English at a minimum C1 level.
- Experience: 4+ years of production Angular experience; Angular 12 or later is preferred.
- Required knowledge: TypeScript, Angular, RxJS, frontend architecture, performance optimization, reactive UI patterns, and state management.
- Required experience: Routing, Reactive Forms, validation, SSR, hydration, testing, accessibility, and detailed code review.
- Helpful background: Angular Universal, hydration, Jasmine, Karma, Jest, Angular Testing Library, Cypress, Playwright, CI/CD, linting, and large-scale UI architecture.
- Prior AI data training, annotation, or AI content evaluation experience is a strong plus.
How it works
Apply on OpenTrain with your resume, then complete the application on the hiring site.
About AI training work
AI training is the human work behind systems that generate code and other content. Experienced reviewers assess model answers and write strong examples so AI systems learn to be more accurate, useful, safe, and clear.