Chemistry Masters

Chemistry Masters – AI Data Trainer

About The Role

We're looking for chemistry experts to help evaluate and improve AI systems being trained on advanced scientific content. Your subject-matter expertise will directly shape how AI understands and reasons through complex chemistry problems — making a real impact on the future of scientific AI.

This is a fully remote, flexible contract role open to anyone currently pursuing or holding a Master's degree in Chemistry or a related field.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You'll Do

• Design advanced chemistry problems to rigorously test AI performance across topics like chemical engineering, biochemistry, and physical chemistry
• Develop clear, step-by-step solutions with precise, well-structured reasoning
• Evaluate AI-generated outputs for scientific accuracy and quality of reasoning
• Collaborate with researchers to refine benchmarks spanning undergraduate through Master's-level chemistry
• Provide structured, actionable feedback that directly improves AI model performance

Who You Are

• Currently pursuing or have completed a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a closely related field
• Strong analytical and problem-solving skills across advanced chemistry domains
• Able to communicate complex scientific concepts clearly and concisely in writing
• Detail-oriented with a systematic approach to evaluating quality and correctness
• Self-motivated and comfortable working independently and asynchronously
• No prior AI experience required

Nice to Have

• Experience with data annotation, data quality review, or evaluation systems
• Familiarity with large language models or AI research workflows
• Background spanning multiple chemistry subdisciplines

Why Join Us

• Work on cutting-edge AI projects with world-leading research labs
• Fully remote and flexible — work on your own schedule, from anywhere
• Freelance perks: high autonomy, variety, and global collaboration
• Contribute to meaningful work that advances AI's understanding of science
• Potential for ongoing work and contract renewals