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Domain Experts

Health/Medical Expert (AI Training)

DataAnnotation logoDataAnnotation$40–$125+/hr
Remote in 6 countries

Australia, Canada, United Kingdom, Ireland, New Zealand, United States

ContractPosted today

About the role

Overview

Models answer health questions in a confident, authoritative voice and still get the clinical details wrong: a contraindication they skip, guidance that ignores comorbidities, advice that is textbook-correct and wrong for a real patient. Someone with real clinical training has to close that gap, and that is you.

As a Health/Medical Expert you'll evaluate AI reasoning across clinical and health topics, catch what a trained clinician would catch, and write the answer an experienced professional would trust.

What you’ll actually do

  • Write prompts that probe clinical reasoning across diagnosis, treatment, and patient safety.
  • Review AI output for unsafe advice, missed contraindications, and reasoning that breaks down in a real case, and rate the quality.
  • Write the correct answer when the model falls short, grounded in current clinical practice.

Roles this fits

Common backgrounds: Physician, Clinician, Medical Reviewer.

What we look for

  • Clinical or health-professional experience in any specialty.
  • Comfort reasoning through diagnosis, treatment, and safety.
  • Clear written English: your explanations are the training signal.
  • No degree required. We care about what you can do, not where you learned it.

Compensation

Up to $125+/hr depending on task difficulty and specialization. Many contributors add $100k–$200k a year; some make it their full-time income.

About DataAnnotation

DataAnnotation 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. Flexible, remote, and always project-available.

Apply now

Hourly rate up to $125+ / hour

Commitment Flexible hours

Type Independent contractor

Payouts Weekly

Apply now

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Where you can work

This role is 100% remote, for applicants located in these 6 countries: Australia, Canada, United Kingdom, Ireland, New Zealand and United States.

From DataAnnotation's job posting, checked Oct 22, 2026.

About DataAnnotation

Reliable-paying generalist and expert work for educated writers.

How it pays: PayPal; paid within a few days of a payout request (its FAQ).

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