Models blur the line between what's established, what's contested, and what's simply made up in the life sciences, and they cite papers that don't exist.
As a Biologist you'll hold AI biological reasoning to the standard of the literature and write answers that get the science right.
What you’ll actually do
Write prompts
that probe biological reasoning: molecular mechanisms, experimental design, and data interpretation.
Review AI output
for fabricated citations, overstated claims, and misread experiments, and rate the reasoning.
Write the correct answer
when the model falls short, grounded in the actual literature.
Roles this fitsCommon backgrounds: Biologist, Molecular Biologist.
What we look for
Graduate-level biology background or equivalent research experience.




Comfort reading primary literature critically.
Clear written English: your explanations are the training signal.
No degree required. We care about what you can do, not where you learned it.
CompensationUp to $125+/hr depending on task difficulty and specialization. Many contributors add $100k–$200k a year;
some make it their full-time income.
About DataAnnotationDataAnnotation is where 1M+ experts train the world’s leading AI models. Hundreds of millions paid to contributors to date, and the average contributor stays 5+ years. Versatile, remote, and always project-available.
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📌 Structural Biologist - Ai Trainer (Winnipeg)
🏢 DataAnnotation
📍 Winnipeg