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 advanced chemistry knowledge will directly shape how AI understands, reasons through, and solves complex scientific problems — making a real impact on cutting-edge technology used by millions. This is a fully remote, flexible contract role. No prior AI experience required.

• 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, organic chemistry, and physical chemistry to rigorously test AI performance
• Develop clear, step-by-step solutions that demonstrate expert-level reasoning and scientific accuracy
• Evaluate AI-generated outputs for correctness, depth of reasoning, and overall quality
• Collaborate with researchers to refine and improve benchmarks spanning undergraduate through Master's-level chemistry topics
• Provide structured, actionable feedback that directly improves how leading AI models handle scientific content Who You Are
• Currently pursuing or have completed a Master's degree (or higher) 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 rigorous logic
• 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 systems
• Familiarity with large language models or AI research workflows
• Background spanning multiple chemistry sub-disciplines Why Join Us
• Work on cutting-edge AI projects in partnership with world-leading research labs
• Fully remote and flexible — work on your own schedule, from anywhere
• Freelance perks: high autonomy, variety of tasks, and global collaboration
• Contribute to meaningful work that advances how AI handles complex scientific reasoning
• Potential for ongoing work and contract renewal