About This Role
This fully remote, flexible contract role is for experienced JavaScript Engineers to evaluate and improve AI-generated code, ensuring it is correct, efficient, and meets real engineering standards. You will apply your real-world JS experience to training AI systems that are reshaping how software is built.
Responsibilities
- Review and evaluate AI-generated JavaScript code for correctness, efficiency, and adherence to modern ES6+ standards
- Write high-quality JavaScript solutions across a range of difficulty levels, from everyday utility functions to complex async logic
- Identify bugs, edge cases, and failure modes in AI-generated web and backend code
- Craft clear, human-readable explanations of code logic and problem-solving approaches
- Provide structured, detailed feedback that helps AI models produce better, more reliable code
- Work independently and asynchronously on your own schedule
Requirements
- Deep familiarity with core JavaScript concepts, including async/await, closures, prototypal inheritance, DOM manipulation, and more
- 3+ years of hands-on experience with modern JavaScript frameworks such as React, Node.js, or Vue
- Strong instincts for clean, readable, maintainable code
- Naturally detail-oriented with a methodical approach to evaluating quality
- Able to articulate technical reasoning clearly in writing
- Demonstrated experience matters most; a degree in Computer Science or a related field is preferred
Nice to have:
- Experience with data labeling, RLHF, or other AI training workflows
- Familiarity with TypeScript or modern JavaScript toolchains (Webpack, Vite, ESLint, etc.)
- Background in code review, technical writing, or software quality assurance
- Experience working across both frontend and backend JavaScript environments
Benefits
- Work on cutting-edge AI projects alongside leading research labs and AI teams
- Fully remote and flexible work
- Freelance autonomy with the structure of meaningful, task-based work
- Make a direct, tangible impact on how AI understands and generates code used by developers worldwide
- Training and onboarding support provided; no prior AI experience necessary
- Potential for ongoing work and contract extension as new projects launch
Important Details
- Commitment: 10–40 hours/week
About the Company
Alignerr is an organization focused on AI training.
