Your scientific expertise will directly shape how AI reasons through complex topics like protein folding, metabolic flux, enzyme kinetics, and molecular genetics — making a real impact on the future of AI in life sciences.

This is a fully remote, flexible contract role. No prior AI experience is required — just deep biochemistry knowledge and a sharp analytical mind.

Why Join Us

• Work on cutting-edge AI projects alongside leading AI research labs.
• Fully remote and flexible — work on your own schedule, from anywhere.
• Freelance perks: autonomy, variety, and global collaboration.
• Gain rare exposure to how advanced large language models are trained and evaluated.
• Contribute to meaningful work that improves AI for the scientific community.
• Potential for ongoing work and contract extension.

• Design Challenging Problems — Create advanced biochemistry problems across domains like nucleic acid chemistry, proteomics, structural biology, and drug-target interactions to rigorously test AI performance.
• Author Ground-Truth Solutions — Write precise, step-by-step technical solutions that serve as benchmarks for high-level scientific reasoning in AI systems.
• Audit AI Outputs — Evaluate AI-generated biochemical pathways, molecular structures, and mathematical proofs for technical accuracy and adherence to scientific standards.
• Refine AI Reasoning — Identify logical errors — such as incorrect stoichiometry, flawed stereochemistry, or misapplied enzyme kinetics — and provide structured feedback to improve how AI models think through life science problems.
• Work independently and asynchronously on your own schedule.

• Advanced Degree: PhD completed or in final stages in Biochemistry, Molecular Biology, or a closely related field.
• No prior AI experience required.

Work arrangement: Fully remote

Eligible regions: Mexico City