Chemistry Subject Matter Expert (AI Training)
About The Role
We're looking for chemistry experts to help evaluate and improve AI systems trained on advanced scientific content. Your deep subject knowledge will directly shape how AI understands and reasons through complex chemistry problems - making a real impact on the next generation of AI models.

This is a fully remote, flexible contract role. You choose when you work, and your expertise does the heavy lifting.

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, and physical chemistry

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 and improve benchmarks spanning undergraduate to Master's-level chemistry topics

Provide structured, actionable feedback that helps AI models improve over time

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

Self-motivated and comfortable working independently and asynchronously

No prior AI experience required

Nice to Have

Experience with data annotation, data quality assessment, or evaluation workflows

Familiarity with large language models or AI-generated content

Background spanning multiple chemistry sub-disciplines

Why Join Us

Work on cutting-edge AI projects in collaboration with top research labs

Fully remote and versatile - work on your own schedule, from anywhere

Freelance perks: autonomy, variety, and global collaboration

Contribute to meaningful work that advances how AI reasons about science

Potential for ongoing work and contract extension

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📌 Chemistry Subject Matter Expert - AI Content Specialist (New Brunswick)
🏢 Alignerr
📍 New Brunswick