We are hiring expert Evaluators in Data Science to review and assess AI-generated work products (slides, spreadsheets, and documents) for real-world quality. You will apply deep subject-matter expertise to grade outputs. This is a remote, hourly engagement. Requirements (must have) 5+ years of relevant professional experience in Data Science at a top firm in the United States, United Kingdom, Canada, Australia, or New Zealand. Native or professional fluency in English. Highly proficient in Microsoft Office and Google Workspace (PowerPoint, Excel, Word). Preferred (nice to have) Advanced degree (Master's or higher) from a reputable institution. What you'll do Evaluate AI-generated artifacts for usability in data science context. Identify factual, aesthetic, and presentation errors. Provide clear, structured written feedback. We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request.

About mercor

We find the best experts in every professional domain and put their knowledge to work training frontier models. Through APEX, we measure whether those models can actually perform economically valuable work. We're also bringing that expertise to enterprises: deploying custom AI agents, staffing teams with vetted domain experts, and helping organizations encode their own knowledge into AI systems.