Job Description

Chemistry Masters

$35-55/hr Remote Freelance STEM

About the Role

We're looking for chemistry experts to help train and evaluate the next generation of AI models. At Alignerr, we partner with the world's leading AI research labs to build smarter, more accurate AI — and your scientific expertise is exactly what we need.

If you have a Master's degree (or are currently pursuing one) in Chemistry, Chemical Engineering, Biochemistry, or a related field, this is a rare opportunity to apply your knowledge in a cutting-edge, high-impact way — fully remote and on your own schedule.

No AI experience required.

• 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 domains such as chemical engineering, biochemistry, organic chemistry, and more
• Develop clear, step-by-step solutions with logically sound, well-structured reasoning
• Evaluate AI-generated outputs for scientific accuracy, depth, and quality of reasoning
• Collaborate with researchers to refine benchmarks spanning undergraduate through Master's-level chemistry topics
• Provide structured written feedback that directly improves how AI models think through complex scientific problems

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 and comfortable working independently and asynchronously
• No prior AI or data annotation experience required

Nice to Have

• Experience with data annotation, data quality evaluation, or research benchmarking
• Familiarity with how large language models (LLMs) work
• Background spanning multiple chemistry sub-disciplines

Why Join Us

• Work on cutting-edge AI projects alongside top research labs and institutions
• Fully remote and flexible — design your own schedule within a 10–40 hour weekly range
• Freelance perks: high autonomy, variety of projects, and global collaboration
• Directly shape how AI reasons about science — your expertise leaves a lasting mark
• Strong potential for ongoing contract renewals and expanded project involvement

Apply now

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