Experimental Biologist & Physiologist (Lab) - AI Trainer

Use your hands-on experience in biology, biochemistry, plant science or a related field to write research-level problems for AI models. Remote, flexible contract work.

AfterQuery works with leading AI labs to build the expert data that tests and trains AI models. We're looking for experimental biologists and physiologists who work with raw lab and greenhouse readouts: the cell counts, assays, growth and physiology measurements, and isotope labelling work you design and analyze.

Requirements

Technical: Working knowledge of Python (R is a plus) for analyzing your own plate-reader, cytometer or sensor exports.

Contract and pay

Flexible, independent-contractor work: $300 per approved task, about 6 hours each (roughly $50 per hour), with no cap on how many tasks you take on.

All accepted experts undergo standard background and identity verification.

Why Apply

Work on your own schedule: task-based, not a fixed hourly commitment

Contribute directly to how AI models are evaluated on real, expert-level scientific work

Paid, flexible work: $300 per approved task (about 6 hours each), no cap on how many you take on

Responsibilities

Write research-level problems drawn from the cell counts, assays, growth and physiology measurements, and isotope labelling work you design and analyze

Provide a reference solution and the checks a strong answer should pass

Revise your submissions based on structured review feedback until they're approved

Required Qualifications

Hands-on experience working with your own raw lab and greenhouse readouts in Python or a similar language

Able to write clearly about technical work in your field

Able to work independently and manage your own time. This is flexible, task-based work with no fixed weekly schedule

Preferred Qualifications

A PhD or Master's degree with several years of bench work; postdocs are a strong fit

Hands-on work with real data, rather than pure bioinformatics or technician roles with no analysis responsibility

About AfterQuery

AfterQuery is a research lab investigating the boundaries of artificial intelligence through novel datasets and experimentation. We believe great AI comes from exceptional, human-generated data.

We're backed by top investors, including Y Combinator and Box Group, and support all leading AI labs.

Apply today to contribute to pushing the frontier of AI.

Apply here: https://experts.afterquery.com/apply/experimental-biologist-physiologist-expert