Software Engineer - Frontend
Alignerr
full-remotemidcontractfrontend United States 4 days ago via LinkedIn
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JavaScriptReactVue.jsAngularAccessibilityWeb Performance OptimizationCode ReviewAsync/AwaitRLHFAI Training
About the role
Role Overview
As a Software Engineer – Frontend (AI Training Contract), you’ll review and improve AI-generated frontend code as part of an AI training initiative. Your work helps shape how next-generation AI models understand and write JavaScript, HTML, and CSS.
Responsibilities
- Review and evaluate AI-generated frontend code for:
- correctness
- efficiency
- accessibility
- clarity
- Write high-quality UI/web development solutions across varying difficulty levels
- Provide clear explanations of design decisions, code logic, and problem-solving approaches
- Identify edge cases, bugs, and ambiguities in prompts and AI responses
- Help establish the standard for great frontend code at scale
Requirements
- Proficient in JavaScript, including:
- async/await
- closures
- DOM manipulation
- ES6+ syntax
- browser APIs
- Experience with modern frontend frameworks/tools such as React, Vue, or Angular
- Strong written communication in English
- Detail-oriented focus on code quality, edge cases, and failure points
- Self-motivated and comfortable working independently in an asynchronous environment
Nice to Have
- 3–5+ years of professional frontend development experience
- Background in Computer Science or related field
- Experience with data labeling, RLHF, or AI training workflows
- Familiarity with web performance optimization and accessibility standards
Work Setup
- Fully remote and asynchronous contract — work on your schedule from anywhere
Scraped 5/12/2026