Software Engineer - Frontend
Alignerr
full-remoteseniorcontractfrontendother United States 17 days ago via LinkedIn
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JavaScriptReactVue.jsAccessibilityFront-end DevelopmentAI Code ReviewRLHFAsynchronous WorkES6+DOM Manipulation
About the role
Role Overview
Software Engineer – Frontend (AI Training Contract) Alignerr is looking for experienced frontend engineers to evaluate and improve AI systems that generate code. This is a fully remote, asynchronous contract where you review AI-generated UI solutions and build your own high-quality frontend implementations.
Responsibilities
- Review and evaluate AI-generated frontend code for:
- correctness
- efficiency
- accessibility
- clarity/maintainability
- Write high-quality frontend solutions for UI and web development problems across varying difficulty levels
- Provide clear, well-reasoned explanations of design decisions, code logic, and problem-solving strategies
- Identify edge cases, bugs, and ambiguities in problem statements or AI-generated responses
- Help define the standard for great frontend code at scale
Requirements
- Strong command of JavaScript (async/await, closures, DOM manipulation, ES6+ syntax, browser APIs)
- Experience with modern frontend frameworks/tooling (React, Vue, Angular, or similar)
- Ability to communicate technical concepts in writing
- Detail-oriented with a focus on correctness and quality
- Self-motivated and able to work independently in an async environment
Nice to Have
- 3–5+ years of professional frontend development experience
- Bachelor’s degree (CS or related)
- Familiarity with data labeling, RLHF, or other AI training workflows
- Experience with web accessibility standards and performance optimization
Work Setup
- Fully remote & asynchronous; set your own schedule
- Minimum 15 hours/week
- No meetings required
About Alignerr
Alignerr is an AI-focused organization that helps improve coding and UI generation systems by evaluating and training AI models. The work centers on reviewing AI-written frontend code and producing high-quality implementations to make next-generation AI coding tools more reliable.
Scraped 7/8/2026