Materials Science Pro for AI Training and Evaluation

Prolific; United States; Remote; USD 55,000 - 83,000; Full time

Benefits offered by this job

Flexible hours

Work from home

Competitive pay

Job summary

Prolific is seeking Materials Science Specialists to join its Expert Network and help train AI models with real scientific expertise. You will complete a short skills test, then contribute by evaluating AI outputs, auditing technical content, and verifying data against source materials.

Pay is competitive at $40+ per hour, with tasks that typically require about an hour of uninterrupted work and the option to work from home with flexible hours.

Qualifications

• BSc (Bachelor of Science) in Materials Science, Metallurgy, Chemical Engineering, or related STEM field.
• Ability to interpret phase diagrams, crystalline structures and property data.
• Strong attention to detail and analytical rigor for complex technical tasks.
• Professional verification via LinkedIn or professional history.

Responsibilities

• AI Evaluation & Ranking: compare AI-generated explanations and rank by accuracy and logic.
• Strategic Document Audit: review scientific papers with AI-generated abstracts for inaccuracies.
• Fact-Checking: verify AI data against source documentation.
• Model Alignment: provide high-level feedback for enterprise-ready outputs.
• Technical Verification: audit summaries of complex chemical compositions.

Job description

Prolific is seeking Materials Science Specialists to join its Expert Network and help train AI models with real scientific expertise. You will complete a short skills test, then contribute by evaluating AI outputs, auditing technical content, and verifying data against source materials.

Pay is competitive at $40+ per hour, with tasks that typically require about an hour of uninterrupted work and the option to work from home with flexible hours.