Full-Stack Developer

Mercor

Berlin

SCHNELLBEWERBUNGNEU

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: Software Engineer Type: Freelance Compensation: $70–$80/hour Duration: 1–2 months Commitment: 15–25 hours/week, with flexibility up to 40 hours/week

Role Responsibilities

• Write realistic, self-contained prompts for client-side web apps, games, tools, and simulations. • Create precise, binary rubrics tagged by verification type to ensure quality. • Ensure all rubric items are pass/fail and verifiable from screenshot + code inspection. • Develop high-quality vibe coding data to train models on skills like state management, interactivity, UI correctness, and robustness. • Collaborate on building training datasets to improve AI model performance on real-world client-side web development tasks. • Work independently and asynchronously to meet deadlines and improve AI model performance.