Materials Scientist - AI Trainer

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

Materials Science Expert

Details

• Type: Contract
• Compensation: $85--$93/hour
• Location: Remote
• Commitment: 20 hours/week

Role Responsibilities

• Author and review technical tasks to evaluate AI model performance in materials science.
• Develop original problem sets using phase diagrams, micrographs, and stress-strain curves.
• Write reference solutions and apply structured quality checks to ensure task quality.
• Annotate tasks with detailed insights to improve AI model outputs.
• Work independently and asynchronously with a flexible schedule.

Qualifications

Must-Have

• PhD in Materials Science, Metallurgy, or related field; MS with 3 years experience; or BS with 5 years experience.
• Working fluency in at least two of: phase equilibria, mechanical behavior, crystallography, polymers, or characterization (XRD, SEM, TEM).
• Comfortable interpreting micrographs, diffraction patterns, and property charts.

Preferred

• Publication record or industry R&D track.

Compensation & Legal

• Hourly contractor

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: https://talent.docs.mercor.com/welcome
• For any help or support, reach out to: [email protected]

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