Chemistry Subject Matter Expert - AI Content Specialist

Alignerr Corp.; Toronto; Remote; CAD 55,000 - 117,000; Part time

Benefits offered by this job

Remote freelance work

High autonomy

Ongoing contract renewals

Job summary

Alignerr Corp. is seeking a Chemistry Subject Matter Expert (AI Training) to design challenging chemistry problems and craft gold-standard step-by-step solutions for AI models.

Remote hourly contract with flexible scheduling lets you work independently while contributing to high-impact AI benchmarking. You will evaluate AI outputs for accuracy and coherence, collaborate with researchers, and help refine benchmarks across undergraduate through Master’s-level chemistry topics.

Qualifications

• Master's degree in Chemistry, Chemical Engineering, Biochemistry, or closely related field.
• Strong analytical and problem-solving abilities across advanced chemistry topics.
• Able to write clearly and precisely about complex concepts.
• Detail-oriented with rigorous, accurate approach.
• Self-motivated and comfortable working asynchronously on a freelance schedule.

Responsibilities

• Design nuanced chemistry problems to test AI performance across domains.
• Develop clear, methodical solutions with step-by-step reasoning.
• Evaluate AI-generated responses for scientific accuracy and depth.
• Collaborate with researchers to build benchmarks spanning undergrad to Master's level.
• Provide structured, actionable feedback to improve model quality.

Skills

Analytical thinking

Problem-solving

Written communication

Independent work

Education

Master's degree in Chemistry or related field

Tools

Familiarity with AI language models

Data annotation familiarity

Job description

Chemistry Subject Matter Expert (AI Training)

We're looking for chemistry experts to help train and evaluate cutting-edge AI models being developed by the world's leading research labs. Your scientific knowledge will directly shape how AI understands and reasons through complex chemistry — from undergraduate fundamentals to advanced graduate-level topics.

This is a unique opportunity to contribute to the frontier of AI development using skills you've already built — no prior AI experience needed.

About The Role

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You'll Do

• Design challenging, nuanced chemistry problems to rigorously test AI performance across domains such as chemical engineering, biochemistry, organic chemistry, and more
• Develop clear, methodical solutions with step-by-step reasoning that serve as gold-standard references
• Evaluate AI-generated responses for scientific accuracy, logical coherence, and depth of reasoning
• Collaborate with researchers to build and refine benchmarks spanning undergraduate through Master's-level chemistry
• Provide structured, actionable feedback that directly improves AI model quality

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 commitment to rigor and accuracy
• Self-motivated and comfortable working independently on an asynchronous schedule
• No prior AI experience required

Nice to Have

• Experience with data annotation, data quality assessment, or evaluation systems
• Familiarity with AI language models or scientific benchmarking
• Background spanning multiple chemistry subdisciplines

Why Join Us

• Work directly with industry-leading AI labs on projects at the cutting edge of science and technology
• Fully remote and flexible — work on your own schedule from anywhere
• Freelance perks: high autonomy, variety, and the ability to set your own pace
• Make a meaningful contribution to how AI understands science
• Strong potential for ongoing contract renewals and expanded project involvement