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We’re hiring Frontend Developers to help train and evaluate next-generation coding agents and AI systems. In this role, you’ll build small to mid-sized web application features, validate AI-generated code, and provide structured feedback on UI/UX decisions and implementation quality. This position is ideal for developers with 2–6 years of experience who are strong in a modern JavaScript framework and comfortable working with AI-assisted development tools. Depending on your portfolio strength, you may be matched with one of two active projects that range from high-volume development tasks to more design-focused frontend builds.
Job Responsibility:
Develop and maintain modern web interfaces using your strongest frontend framework
Review, test, and refine code generated by AI coding assistants
Implement clean, reusable, and maintainable components
Apply strong CSS fundamentals, including Tailwind, Bootstrap, or custom styling approaches
Provide feedback on layout, accessibility, and UI/UX clarity
Follow detailed project guidelines for evaluation integrity and task consistency
Communicate clearly with project coordinators and follow milestone-based task delivery
Requirements:
2–6 years of experience in frontend or fullstack development
Proficiency in at least one modern framework: React, Next.js, Vue, Angular, or Svelte
Strong CSS fundamentals and experience with component libraries or design systems
Ability to interpret design specifications and translate them into clean UI implementations
Familiarity with Git, modern tooling, and common frontend workflows
Excellent written English communication (B2+)
Comfortable experimenting with AI tools, coding agents, or automated code suggestions
Nice to have:
Experience with Tailwind, Bootstrap, Material UI, Chakra, Radix, or similar UI libraries
Portfolio showcasing live projects, GitHub repos, design prototypes, or interactive demos
Prior experience in AI training, LLM evaluation, or annotation environments
Exposure to software testing, QA workflows, or documentation writing