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OpenTrain AI

Snr Code Reviewer - C

OpenTrain AI · Remote · Worldwide · Posted May 29, 2026

Apply for this job Hourly · $24/hr

We're looking for a senior C code reviewer with at least seven years’ experience in modern C (C11/C18), expert memory-management skills, concurrency primitives (pthreads/C11 threads), and a security-first mindset. Clear written English is essential.

Your assignment is to audit annotator reviews of AI-generated C code. For each submission you will compile and run the snippet in a sandboxed container, verify that it meets the prompt, functions correctly under multiple build flags, and follows performance and security best practices (e.g., eliminating UB, buffer overruns, data races). You will correct any mis-ratings, supply concise feedback, and ensure every review aligns with our quality rubric—safeguarding the data that trains next-generation AI models.