Chemistry Masters

Chemistry Masters – AI Data TrainerAbout The RoleYour advanced chemistry knowledge is more valuable than you think — and not just in a lab. We're looking for Chemistry Master's students and graduates to help train and evaluate some of the world's most powerful AI models. You'll use your scientific expertise to challenge, test, and improve how AI reasons through complex chemistry problems.This is a fully remote, flexible contractor role working alongside top AI research teams. No prior AI experience needed — just a strong chemistry background and the ability to think rigorously.Organization: AlignerrType: Hourly ContractLocation: RemoteCommitment: 10–40 hours/weekWhat You'll DoDesign advanced chemistry problems to rigorously test AI performance across domains like chemical engineering, biochemistry, and physical chemistryDevelop clear, step-by-step solutions with precise, well-reasoned logicEvaluate AI-generated outputs for scientific accuracy and quality of reasoningCollaborate with researchers to build and refine benchmarks spanning undergraduate to Master's-level chemistry topicsProvide structured, actionable feedback that directly shapes AI model developmentWho You AreCurrently pursuing or have completed a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a closely related fieldStrong analytical and problem-solving skills across advanced chemistry domainsAble to communicate complex scientific concepts clearly and precisely in writingDetail-oriented with a systematic approach to evaluating quality and accuracySelf-motivated and comfortable working independently on an async scheduleNo prior AI or data annotation experience requiredNice to HaveExperience with data annotation, data quality assurance, or evaluation workflowsFamiliarity with large language models or AI researchBackground spanning multiple chemistry sub-disciplinesWhy Join UsWork on cutting-edge AI projects with leading AI research labsFully remote and flexible — work on your own schedule, from anywhereFreelance perks: high autonomy, variety, and global collaborationMake a meaningful impact — your chemistry expertise directly improves how AI handles scientific reasoningPotential for ongoing work and contract renewal