We're looking for chemistry experts to help train and evaluate some of the most advanced AI systems in the world. Your deep scientific knowledge will directly shape how AI understands and reasons through complex chemistry problems — from undergraduate fundamentals to graduate-level research.
This is a fully remote, adaptable contract role. No AI experience required.
Organization: Alignerr
Type: Hourly Contract
Location: Remote
Commitment: 10–40 hours/week
What You'll Do
Design challenging chemistry problems across domains such as chemical engineering, biochemistry, organic chemistry, and physical chemistry to rigorously test AI performance
Develop clear, step-by-step solutions with rigorous logic and scientific accuracy
Evaluate AI-generated outputs for correctness, depth of reasoning, and quality
Collaborate with researchers to refine benchmarks spanning undergraduate through Master's-level chemistry
Provide structured, written feedback that directly improves AI model training
Who You Are
Currently pursuing or have completed a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a closely related field
Solid problem-solving skills across advanced chemistry domains
Able to communicate complex scientific concepts clearly and precisely in writing
Detail-oriented with a rigorous approach to accuracy and logic
Self-motivated and comfortable working independently and asynchronously
No prior AI experience required
Nice to Have
Experience with data annotation, quality evaluation, or research benchmarking
Familiarity with large language models or AI tools
Background spanning multiple chemistry subdisciplines
Why Join Us
Work on cutting-edge AI projects with world-leading research labs
Fully remote and versatile — work on your own schedule, from anywhere
Freelance perks: high autonomy, variety of projects, and global collaboration
Make a meaningful impact on how AI reasons through science
Potential for ongoing work and contract extension