Hourly Contract | Remote Worldwide | $35-$60/hour
Mercor is looking for PhDs and advanced graduate students in biology, physics, chemistry, or related STEM fields to join a high-impact AI research partnership with a leading AI lab. Use your subject-matter expertise to rigorously benchmark and enhance large language models across the sciences, ensuring accuracy and depth in advanced scientific domains.
Evaluate scientific rigor, domain relevance, and technical accuracy of LLM-generated answers in biology, physics, and chemistry
Review model outputs on topics such as molecular biology, genetics, quantum physics, mechanics, and physical chemistry
Apply a structured 8–10 question rubric and provide concise written feedback for each assessment
Identify logical gaps, factual inaccuracies, and strengths in scientific reasoning
Work independently and asynchronously using easy-to-follow tools and guidelines
PhD (or currently a PhD candidate) in Biology, Physics, Chemistry, or a related STEM discipline
Deep familiarity with graduate-level science education and research problem solving
Ability to critically assess scientific writing and analytical reasoning
Excellent written communication and attention to detail
Comfortable working independently and managing your own schedule in a remote environment
Basic Python skills or willingness to learn (preferred but not required)
Part-time: 10–20 hours per week, flexible scheduling
Fully remote and asynchronous – work from anywhere, on your own time
Initial contract with potential for extension based on project needs
Hourly contractor role via Mercor
Competitive rates from $35 to $60/hour based on domain and experience
Weekly payments processed through Stripe Connect
Submit your application, resume, and brief details on your scientific background
Complete a short structured interview if selected
Mercor values diversity and considers all qualified applicants without regard to legally protected characteristics. Reasonable accommodations available upon request.
Apply now to use your science expertise and help set new standards for AI model performance in the sciences.
Upload resume → AI interview → Complete form → Submit application
Upload your best, up-to-date resume in English. Mercor will extract details and fill out your profile automatically. Review and adjust as needed.
SHOCKING FACT: Only ~20% of applicants complete their application! Take the 15-minute AI interview about your experience and you'll have MUCH HIGHER chances of getting hired!
AI Interview Tips: The interview focuses on your resume and work experience. Be ready to discuss specific projects and how you solved challenges.
Takes about 15 minutes | Dramatically improves your chances