Front End - Software Development Engineer (f/m/d)
Mercor
Toronto, ON
- Remote job
Mercor is hiring experienced Software Engineers to support high-impact research collaborations with leading AI labs. Freelancers will contribute to building training datasets that improve AI model performance on real-world client-side web development tasks.
This is a unique opportunity to apply your frontend engineering expertise toward shaping the next generation of intelligent systems.
About the Project
You'll create high-quality vibe coding data to train models on client-side web development skills—including state management, interactivity, UI correctness, and robustness. This could be in the format of games, web applications, visualizations, simulations, and more.
Write realistic, self-contained prompts for client-side web apps, games, tools, and simulations
Ensure all rubric items are pass/fail and verifiable from screenshot + code inspection
2+ years of experience in frontend/full-stack development or technical content creation
Degree in Software Engineering, Computer Science, or a related field (Bachelor's minimum; Strong proficiency in JavaScript, TypeScript, React, or vanilla JS
Comfortable writing precise technical specifications and evaluation criteria
Project Timeline
Start Date: Immediate
Commitment: Part-time (15–25 hours/week, with flexibility up to 40 hours/week)
AI interview: Apply today and leverage your frontend engineering expertise to help build the future of AI-driven systems!
Vacancy posted 19 days ago
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