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Software Engineer - Frontend

Alignerr
Department:Software Engineer
Type:REMOTE
Region:USA
Location:United States
Experience:Mid-Senior level
Estimated Salary:$80,000 - $120,000
Skills:
JAVASCRIPTHTMLCSSREACTVUEANGULARES6+DOM MANIPULATIONBROWSER APISWEB ACCESSIBILITY
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Job Description

Posted on: June 12, 2026

Software Engineer – Frontend (AI Training Contract)About The Role Frontend developers: your skills are in high demand — not for a traditional dev role, but for something more impactful. We're looking for experienced frontend engineers to help evaluate and improve AI systems that write code. You'll review AI-generated UI solutions, craft your own high-quality implementations, and provide the expert feedback that makes next-generation AI coding tools smarter and more reliable. This is fully remote, asynchronous contract work — set your own schedule and work from anywhere. What You'll Do

  • Review and evaluate AI-generated frontend code (JavaScript, HTML, CSS) for correctness, efficiency, accessibility, and clarity
  • Write high-quality frontend solutions to UI and web development problems across varying difficulty levels
  • Craft clear, well-reasoned explanations for design decisions, code logic, and problem-solving strategies
  • Identify edge cases, bugs, and ambiguities in problem statements or AI-generated responses
  • Help set the standard for what great frontend code looks like — at scale

Who You Are

  • Strong command of JavaScript — async/await, closures, DOM manipulation, ES6+ syntax, and browser APIs are second nature to you
  • Experienced with modern frontend frameworks and tooling (React, Vue, Angular, or similar)
  • Able to clearly explain technical concepts in writing — you communicate as well as you code
  • Detail-oriented and consistent, with a sharp eye for correctness and quality
  • Self-motivated and comfortable working independently in an async environment

Nice to Have

  • 3–5+ years of professional frontend development experience
  • Bachelor's degree or higher in Computer Science or a related field
  • Familiarity with data labeling, RLHF, or other AI training workflows
  • Experience with web accessibility standards and performance optimization

Why Join

  • High impact — your expertise directly improves AI models used by top research labs and Fortune 500 companies
  • Fully remote & async — work from anywhere, on your own schedule, with no meetings required
  • Flexible commitment — pick up work when it suits you, with a minimum of 15 hours per week
  • Clear ownership — well-defined tasks with transparent quality standards so you always know what success looks like
  • Growth potential — top contributors are first in line to lead new programs and mentor other subject matter experts
  • Meaningful work — help shape how AI understands and produces real-world frontend code
Originally posted on LinkedIn

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