At Alignerr, we partner with the world's leading AI research labs — and your scientific knowledge is exactly what they need to make AI smarter, more accurate, and more rigorous in the life sciences.

This is a fully remote, flexible contract role. You set your own schedule and work as much or as little as fits your life — no AI background required.

Why Join Us

• Work directly with industry-leading AI labs on genuinely cutting-edge research.
• Fully remote and asynchronous — work from anywhere, on your own schedule.
• Freelance perks: high autonomy, flexibility, and the ability to work internationally.
• Meaningful impact — your expertise helps shape how AI understands and communicates science.
• Potential for ongoing contract renewals and expanded project opportunities.

• Design challenging, advanced biology questions to probe and test AI capabilities.
• Develop clear, well-reasoned, step-by-step solutions across complex biological topics.
• Evaluate AI-generated responses for scientific accuracy, logical rigor, and quality.
• Collaborate with researchers to refine benchmarks spanning undergraduate through Masters-level biology.
• Provide structured, expert feedback that directly shapes how AI reasons about life sciences.

• Pursuing or holding a Master's degree (or higher) in Biology, Biotechnology, Biochemistry, or a closely related field.
• No prior AI or data annotation experience required.

Work arrangement: Fully remote

Eligible regions: London