Chemistry Masters

Alignerr; Toronto; Remote; CAD 34,000 - 69,000; Part time

Benefits offered by this job

Autonomy

Flexibility

Job summary

Alignerr is seeking chemistry experts to design advanced problems that rigorously test AI reasoning across chemistry domains. You will develop detailed, step-by-step solutions that demonstrate scientific logic and accuracy.

Remote, hourly contract work with flexible hours is available for those pursuing or with a Master’s in chemistry or related fields. You will evaluate AI responses for depth and quality, and collaborate with researchers to refine benchmarks spanning undergraduate through

Qualifications

• Master's degree in chemistry or closely related field.
• Ability to communicate complex scientific concepts in writing.
• Experience with data annotation, data quality evaluation, or benchmarking is a plus.

Responsibilities

• Design advanced chemistry problems to test AI reasoning across domains.
• Develop clear, step-by-step solutions with rigorous logic.
• Evaluate AI-generated responses for accuracy, depth and quality of reasoning.
• Collaborate with researchers to refine benchmarks from undergraduate to Master’s level.

Skills

Analytical thinking

Problem solving

Scientific writing

Education

Master's degree in Chemistry

Job description

Chemistry Masters — AI Data Trainer

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 — and we need people who truly understand chemistry to help AI think more rigorously about it.

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 — and we need people who truly understand chemistry to help AI think more rigorously about it.

If you have a Master's in Chemistry, Chemical Engineering, Biochemistry, or a related field, this is a rare opportunity to apply your deep domain knowledge in a high-impact, fully remote role — 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 reasoning and performance across domains like chemical engineering, biochemistry, thermodynamics, and more
• Develop clear, detailed, step-by-step solutions that demonstrate rigorous scientific logic
• Evaluate AI-generated responses for accuracy, depth, and quality of reasoning
• Collaborate with researchers to refine and improve benchmarks spanning undergraduate through Master's-level chemistry
• Provide structured, high-quality feedback that directly shapes how AI systems understand science

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
• Self-motivated, detail-oriented, and comfortable working independently
• No prior AI or data annotation experience required

Nice to Have

• Experience with data annotation, data quality evaluation, or research benchmarking
• Familiarity with large language models or AI evaluation workflows
• Background spanning multiple chemistry sub-disciplines

Why Join Us

• Work on cutting-edge AI projects alongside the world's top research labs
• Fully remote and asynchronous — work from anywhere, on your own schedule
• Freelance perks: autonomy, flexibility, and the ability to scale hours up or down
• Direct impact on how AI systems reason through complex scientific problems
• Potential for ongoing work and contract renewals