Chemistry Masters

Chemistry Masters – AI Data Trainer About The Role We're looking for chemistry experts to help train and improve the next generation of AI models. Your deep scientific knowledge will directly shape how AI understands and reasons through complex chemistry problems — from undergraduate fundamentals to cutting-edge graduate-level concepts. This is a unique opportunity to sit at the intersection of science and artificial intelligence, contributing to projects with real-world impact alongside world-leading AI research teams. Organization: Alignerr Type: Hourly Contract Location: Remote Commitment: 10–40 hours/week What You'll Do Design challenging, high-quality chemistry problems to rigorously test AI reasoning and performance across domains such as chemical engineering, biochemistry, organic chemistry, and more Develop clear, step-by-step solutions with rigorous logic that serve as gold-standard references for AI training Evaluate AI-generated outputs for scientific accuracy, depth of reasoning, and overall quality Collaborate with researchers to refine benchmarks spanning undergraduate through Masters-level chemistry topics Provide structured, actionable feedback that directly improves AI model performance Who You Are Currently pursuing or holding 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 accuracy and scientific rigor Self-motivated and comfortable working independently in an asynchronous environment No prior AI experience required — your chemistry expertise is what matters Nice to Have Experience with data annotation, data quality assessment, or evaluation systems Familiarity with AI or machine learning concepts Background in research, tutoring, or academic writing Why Join Us Work on cutting-edge AI projects with top-tier research labs and institutions Fully remote and flexible — set your own schedule and work from anywhere Freelance perks: autonomy, variety, and the opportunity to contribute to meaningful scientific progress Direct engagement with industry-leading large language models Potential for ongoing work and contract renewals as new projects launch

Design high-quality chemistry problems and step-by-step solutions to train and test AI reasoning. Evaluate AI-generated outputs for scientific accuracy and provide structured feedback to improve model performance.

Candidates must be pursuing or hold a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a related field. Strong analytical skills and the ability to communicate complex scientific concepts in writing are required.

• Autonomy • Flexible schedule • Opportunity to contribute to scientific progress

Identified from the job description. Confirm important requirements above.

• Chemical Engineering
• Biochemistry
• Organic Chemistry
• Analytical Problem Solving
• Scientific Writing
• Data Annotation
• Data Quality Assessment
• AI Evaluation

• Science & Research
• Technology
• Data & Analytics
• Software
• Education

Minimum education

Master’s degree

Minimum experience

0+ years

Apply by

Sep 13, 2026

Posting language

English

Working hours

40 hours per week

Location requirements

Country, Vancouver, British Columbia, Canada

Seniority

Entry level