Materials Engineering QA Reviewer

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: STEM QA Reviewer — Materials Engineering

Type: Contract

Compensation: $90/hour

Location: Remote

Duration: 3-week engagement (6/5–6/25)

Role Responsibilities

• Evaluate STEM problem prompts and verify golden answers for accuracy and clarity.
• Assess grading methodology and ensure robustness in evaluation criteria.
• Analyze and summarize model agent trajectories for best and worst rollouts.
• Provide structured feedback using standardized review forms to improve training data quality.
• Render Accept/Revise/Reject verdicts with detailed explanations to enhance AI model performance .
• Self-select problems within your domain expertise and work independently on the HFI (Surveyor) platform.

Qualifications

Must-Have

• MS or PhD in Materials Science / Materials Engineering or closely related field.
• Ability to independently verify ground truth solutions for grad-level materials problems.
• Strong scientific reasoning and written communication skills.
• ~2.5 reviews per week (~2-4 hours per review).

Application Process (Takes 20–30 mins to complete)

• Upload resume
• AI interview based on your resume
• Submit form

Resources & Support

• For details about the interview process and platform information, please check:
• For any help or support, reach out to: Show email

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.