About this role
DataAnnotation
Overview
Models recite cardiology confidently and still miss what matters: an outdated guideline threshold, a misread rhythm strip, an anticoagulation choice that ignores a clear contraindication. In cardiology a plausible wrong answer can point straight at harm, and a specialist like you is who catches it.
As a Cardiologist you'll evaluate AI clinical reasoning across arrhythmia, heart failure, and acute coronary care against the current standard of care, and write the answers a careful specialist would actually give.
What you’ll actually do
- Write prompts that probe specialist reasoning: differential diagnosis, risk stratification, ECG and imaging interpretation, and management decisions.
- Review AI output for outdated guidance, misread tracings, and missed contraindications, and rate the quality of the clinical reasoning.
- Write the correct answer when the model falls short, grounded in current evidence and guideline-directed care.
Roles this fits
Common backgrounds: Cardiologist, Specialist Physician.
What we look for
- Cardiology training and clinical experience, through fellowship, board certification, or equivalent practice.
- Comfort reasoning across ECGs, imaging, and current cardiovascular guidelines.
- Clear written English: your explanations are the training signal.
- No degree required. We care about what you can do, not where you learned it.
How it works
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.