Remote AI-Driven React & Next.js Engineer

AI Trainer Jobs

United States

Remote

USD 83,000 - 124,000

Part time

38 hours ago

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Job summary

AI Trainer Jobs is seeking a React/Next.js Engineer for remote, hourly work to review AI-generated code, frontend architectures, and provide high-quality reference implementations with step-by-step reasoning. You will assess correctness, clarity, accessibility, security, and performance, and rate AI responses based on quality.

The role requires 4+ years building production web apps with React and 2+ years with Next.js, plus strong testing and English proficiency.

Qualifications

Bachelor’s degree or higher in CS/SE or related field.
4+ years building production web apps with React; 2+ years with Next.js.
Expert-level React: hooks, patterns, state mgmt, rendering, testing.
Strong Next.js fundamentals: App Router, Server Components, caching.
Web fundamentals: HTTP, security basics, cookies, OAuth.
Performance mindset: bundle optimization, Core Web Vitals.
Testing and quality: Jest/Vitest, RTL, Playwright/Cypress, CI/CD.
Minimum C1 English proficiency.
Experience code reviews and coding standards.
Experience with AI data training or evaluating AI content is a plus.
Detail-oriented and methodical in evaluating reasoning quality.

Responsibilities

Review AI-generated React/Next.js code and provide reference implementations.
Assess solutions for correctness, clarity, accessibility, security, and performance.
Rate and compare AI responses based on correctness and reasoning quality.