Chemistry Masters – AI Data Trainer About the Role We're looking for chemistry experts to help train and evaluate some of the world's most advanced AI models.
Chemistry Subject Matter Expert - AI Content Specialist
Remote (Global)
$35 – $55/hr
July 14, 2026
Job description
Chemistry Subject Matter Expert (AI Training)
About the Role
We're looking for chemistry experts to help evaluate and improve AI systems being developed by the world's leading AI research labs. Your scientific knowledge will directly shape how AI understands and reasons through complex chemistry problems — making a real impact on the future of science-focused 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. No prior AI experience needed.
- 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 and performance across topics like chemical engineering, biochemistry, thermodynamics, and more
- Develop clear, step-by-step solutions with precise logic that serve as gold-standard benchmarks
- Evaluate AI-generated outputs for scientific accuracy, depth of reasoning, and quality
- Collaborate with AI researchers to refine and improve benchmarks spanning undergraduate through Master's-level chemistry
- Provide structured, actionable feedback that helps research teams identify gaps in AI understanding
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 precisely in writing
- Detail-oriented with a systematic approach to evaluating quality and accuracy
- Self-motivated and comfortable working independently on an async schedule
- No prior AI or data annotation experience required
Nice to Have
- Experience with data annotation, data quality assessment, or evaluation systems
- Familiarity with large language models or AI research workflows
- Background spanning multiple chemistry subfields
Why Join Us
- Work directly with cutting-edge large language models developed by top AI research labs
- Fully remote and flexible — work on your own schedule, from anywhere
- Freelance perks: high autonomy, variety, and the ability to contribute on your own terms
- Contribute to meaningful work at the frontier of AI and scientific reasoning
- Potential for ongoing work and contract renewal
Apply now
You will be redirected to the company's website to complete your application.
Biochemistry Subject Matter Expert (AI Training) About the Role We're looking for PhD-level Biochemists to help train and refine cutting-edge AI models on advanced scientific reasoning.
Biochemist – AI Data Trainer About the Role Your deep expertise in biochemistry is exactly what the next generation of AI needs.
Chemistry Masters – AI Data Trainer About the Role Your advanced chemistry knowledge is more valuable than you think — and not just in a lab. We're looking for Chemistry Master's students and graduates to help train and evaluate some of the world's most powerful AI models.