About the role

Role Overview

JavaScript Developer (AI Training)

Evaluate and improve AI-generated JavaScript so it meets modern engineering expectations for correctness, efficiency, and code quality.

Type: Hourly Contract • Commitment: 10–40 hours/week • Location: Fully remote (flexible schedule)

What You’ll Do

Review and evaluate AI-generated JavaScript code for:
- correctness
- efficiency
- adherence to modern ES6+ standards
Write high-quality JavaScript solutions across multiple difficulty levels
Create clear, human-readable explanations of code logic and reasoning
Identify edge cases, bugs, and failure points in AI-generated web and backend code
Provide structured, actionable feedback to directly improve AI code generation
Work independently and asynchronously

Requirements

Deep familiarity with core JavaScript concepts, including:
- async/await
- closures
- prototypal inheritance
- DOM manipulation
3–5 years hands-on experience with modern frameworks such as React, Node.js, or Vue
Ability to write clean, well-reasoned code and clearly explain your thinking in writing
Detail-oriented, systematic approach to finding and explaining issues
Self-motivated and reliable while working independently
Bachelor’s degree or higher in Computer Science (or related) preferred

Nice to Have

Experience with data labeling, RLHF, or other AI training/evaluation projects
Familiarity with TypeScript or related JavaScript-adjacent technologies
Background in code review, technical writing, or software quality assurance
Exposure to backend JavaScript environments and RESTful APIs

About Alignerr

Alignerr is an AI-related organization focused on improving how AI systems write and understand code. The role involves evaluating and enhancing AI-generated JavaScript to improve correctness, efficiency, and engineering-grade standards.