Chemistry Masters
About this role
About the Role We're looking for Master's-level chemists to help train and evaluate some of the world's most advanced AI models. Your deep subject-matter expertise will directly shape how AI understands and reasons through complex chemistry problems — from undergraduate fundamentals to graduate-level challenges. This is a fully remote, flexible contract role. No prior AI experience required — just a strong chemistry background and sharp analytical thinking. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Design advanced chemistry problems across domains such as chemical engineering, biochemistry, and physical chemistry to challenge and evaluate AI performance - Develop clear, rigorous, step-by-step solutions that demonstrate expert-level reasoning - Evaluate AI-generated outputs for scientific accuracy, logical consistency, and quality - Collaborate with research teams to refine and improve benchmarks spanning undergraduate through Master's-level chemistry - Provide structured, actionable feedback that directly improves AI model capabilities Who You Are - Currently pursuing or holding a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a closely related field - Strong 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 evaluation and feedback - Self-motivated and comfortable working independently and asynchronously - No prior AI or data annotation experience required Nice to Have - Experience with data annotation, data quality assessment, or evaluation frameworks - Familiarity with large language models or AI research workflows - Background spanning multiple chemistry sub-disciplines Why Join Us - Work directly with industry-leading AI labs on cutting-edge research - Fully remote and flexible — set your own schedule and hours - Freelance perks: high autonomy, variety of projects, and global collaboration - Contribute to meaningful work that advances how AI understands science - Potential for ongoing contract renewals and expanded project involvement
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