Remote Materials Science AI Evaluator

Prolific; United States; Remote; USD 55,000 - 110,000; Full time

Benefits offered by this job

PayPal payments

Flexible hours

Work from home

Job summary

Prolific is recruiting Materials Science Specialists to join its Expert Network and contribute real-world expertise to train and evaluate cutting-edge AI models. If selected, you’ll be invited to join Prolific as a participant and paid to train and evaluate powerful AI systems.

Researchers with materials backgrounds can expect pay around $40+ per hour, with paid tasks typically requiring about one hour of uninterrupted work. Many tasks are shorter.

Qualifications

• Must have a BSc in Materials Science, Metallurgy, Chemical Engineering, or closely related STEM field.
• Ability to interpret phase diagrams, crystalline structures and property data.
• Valid LinkedIn profile or professional history for credential verification during screening.
• PayPal account to receive payment from clients.

Responsibilities

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

Skills

Materials science knowledge

Analytical rigor

Attention to detail

Interpret phase diagrams

Ability to work independently

Education

BSc in Materials Science

Metallurgy or Chemical Engineering

STEM background

Job description

Prolific is recruiting Materials Science Specialists to join its Expert Network and contribute real-world expertise to train and evaluate cutting-edge AI models. If selected, you’ll be invited to join Prolific as a participant and paid to train and evaluate powerful AI systems.

Researchers with materials backgrounds can expect pay around $40+ per hour, with paid tasks typically requiring about one hour of uninterrupted work. Many tasks are shorter.