Senior JavaScript AI Training Engineer (Remote)

Prolific; Sacramento (CA); On-site; USD 56,826 - 80,934; Full time

Benefits offered by this job

Flexible work hours

Competitive pay rates

Ability to work from home

Job summary

Prolific seeks JavaScript Specialists to join their Expert Network and assist in training AI models with real engineering expertise. Successful candidates will receive compensation of up to $50 per hour for reviewing AI-generated code and providing structured feedback.

The position offers flexible working hours and is designed for those with a strong background in JavaScript, TypeScript, and modern web frameworks. Join Prolific and contribute to leading-edge AI development.

Qualifications

• Professional experience building scalable web applications using JavaScript/TypeScript.
• Expert understanding of the Event Loop, closures, and asynchronous patterns.
• High standard for clean code, modularity, readability, and modern ES6+ standards.

Responsibilities

• Evaluate JavaScript and TypeScript code for correctness and adherence to best practices.
• Audit AI-generated explanations for algorithmic solutions.
• Execute model-generated scripts to verify performance and output.
• Identify areas where a model provides inefficient solutions.
• Provide structured feedback on frontend or backend architecture.

Skills

JavaScript mastery (ES6+)

TypeScript proficiency

Experience with React, Node.js, Vue, or Angular

Understanding of RESTful APIs and GraphQL

Ability to solve LeetCode Medium to Hard-level problems

Education

BS, MS, or PhD in Computer Science or related field

Tools

Jest

Cypress

Webpack

Vite

Job description

Prolific seeks JavaScript Specialists to join their Expert Network and assist in training AI models with real engineering expertise. Successful candidates will receive compensation of up to $50 per hour for reviewing AI-generated code and providing structured feedback.

The position offers flexible working hours and is designed for those with a strong background in JavaScript, TypeScript, and modern web frameworks. Join Prolific and contribute to leading-edge AI development.