Chemistry Masters

Chemistry Masters – AI Data Trainer
About The Role
We're looking for chemistry experts to help train and improve the next generation of AI models. At Alignerr, we partner with the world's leading AI research labs to build smarter, more scientifically rigorous AI systems — and we need people with deep chemistry knowledge to make it happen.
If you hold or are pursuing a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a related field, this is your chance to directly influence how AI reasons through complex scientific problems — all from wherever you work best.
Organization: Alignerr
Type: Hourly Contract
Location: Remote
Commitment: 10–40 hours/week
What You'll Do
Design advanced chemistry problems to rigorously test AI reasoning across domains such as chemical engineering, biochemistry, thermodynamics, and organic chemistry
Develop detailed, step-by-step solutions with clear and rigorous scientific logic
Evaluate AI-generated outputs for accuracy, depth, and quality of reasoning
Collaborate with researchers to develop and refine benchmarks spanning undergraduate to Master's-level chemistry topics
Provide structured written feedback that helps researchers identify gaps and improve 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 scientific reasoning and problem-solving skills across advanced chemistry domains
Able to communicate complex concepts clearly and precisely in writing
Detail-oriented with a systematic approach to evaluating quality
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 sub-disciplines
Why Join Us
Work on cutting-edge AI projects with top research labs and directly shape how AI understands science
Fully remote and flexible — work on your own schedule, from anywhere
Freelance perks: high autonomy, variety of tasks, and global collaboration
Meaningful work that advances the quality and reliability of AI in scientific domains
Potential for ongoing work and contract extension

Work arrangement
Yes