Senior JavaScript AI Training Engineer (Remote)

Prolific; Stati Uniti; Remoto; USD 41.000 - 69.000; Tempo pieno

Descrizione del lavoro

Prolific is seeking a JavaScript Specialist for AI training to evaluate and refine AI-generated code in JavaScript/TypeScript. You will test, audit, and provide feedback on logic, performance, and security considerations, working with Node.js and browser environments from home.

Ideal candidates have a BS/MS/PhD in a related field and strong experience building scalable web apps using JS/TS, with focus on clean, secure code and modern patterns.

Competenze

• BS, MS, or PhD in Computer Science, Software Engineering, or related field.
• Professional experience building scalable web apps with JavaScript/TypeScript.
• Ability to solve LeetCode Medium–Hard problems in JavaScript.
• Deep understanding of Event Loop, closures, and prototypical inheritance.
• Strong command of asynchronous patterns (Promises, async/await).
• Commitment to clean, modular, readable code in ES6+.

Mansioni

• Evaluate AI-generated JavaScript/TypeScript code for correctness and best practices.
• Audit AI explanations for logic and reasoning.
• Run model-generated scripts in Node.js or browser consoles to verify behavior.
• Annotate model performance and identify inefficiencies or deprecated syntax.
• Provide structured feedback on frontend/backend architecture discussions.

Conoscenze

JavaScript/TypeScript

LeetCode (Medium–Hard)

Event Loop

Closures

Prototypical inheritance

Asynchronous patterns (Promises, async

Code quality

Security: XSS & prototype pollution

Formazione

BS/MS/PhD in CS/Software Eng or related

Strumenti

JavaScript ES6+

TypeScript

React

Node.js

Vue

Angular

Jest

Cypress

Webpack

Vite

RESTful APIs

GraphQL

Descrizione del lavoro

Prolific is seeking a JavaScript Specialist for AI training to evaluate and refine AI-generated code in JavaScript/TypeScript. You will test, audit, and provide feedback on logic, performance, and security considerations, working with Node.js and browser environments from home.

Ideal candidates have a BS/MS/PhD in a related field and strong experience building scalable web apps using JS/TS, with focus on clean, secure code and modern patterns.