General Cardiologist Cardiovascular Imaging AI Trainer
You will review AI-generated medical interpretations and explanations involving cardiovascular imaging. Your feedback will help improve the accuracy of medical information and clinical reasoning.
- Field
- Medicine & health
- Where
- United States, Algeria, Argentina, Austria, Bahrain, Bangladesh +46 more
- Commitment
- part time
- Asks for
- MD / licensed physician
- Posted
- yesterday
Pay data for your profession: Physician AI trainer jobs
How this pay compares
At $183/hr (the midpoint of $80 to $285), this role pays more than 87% of the 190 open medicine & health roles with a listed pay range, above the median of $96.
Open medicine & health roles that ask for an MD / licensed physician have a median of $170/hr (77 roles).
Among platforms with 10 or more priced medicine & health roles, Mercor has the highest median ($150/hr across 37 roles) and Alignerr the lowest ($55/hr across 25).
OpenTrain AI roles that closed since late October stayed listed a median of 31 days (122 roles). OpenTrain AI posted this one yesterday.
Computed from 2,746 open roles we track across Mercor, micro1, Handshake AI, Alignerr, Appen and OpenTrain AI, refreshed daily. Midpoints of listed ranges; “up to” ceilings are left out of medians.
What you would earn at this rate
Per week, before tax
$2,738
Per month, if the work is steady
$11,863
- Tax
- Contract pay arrives with no tax withheld. A US contractor at this rate and these hours would set aside about $2,999 a month for self-employment tax plus federal income tax at the 12% bracket (25%, before state tax). Outside the US, your own country's rules apply.
Assumes paid hours only; unpaid assessments, onboarding and gaps between projects lower the real figure. Full take-home calculator · Track what you actually earn
Open medicine & health roles on each platform
The same kind of work, priced on every platform we track, with the best-paid open role on each.
| Platform | Open | Median | Best-paid open role |
|---|---|---|---|
| Mercor | 40 | $150/hr | Cardiologist$350/hr |
| micro1 | 26 | $98/hr | Domain Researcher, Medical$400k-800k/yr |
| OpenTrain AIthis role | 103 | $98/hr | Anesthesiologists for AI Model Evaluation$300/hr |
| Alignerr | 25 | $55/hr | Clinical Business Intelligence Manager$40-80/hr |
| Handshake AI | 22 | up to $180/hr | Anesthesiologists AI TrainerUp to $300/hr |
“Up to” rows list only ceilings, so their median is a maximum, not comparable with the range midpoints above them.
All 216 open medicine & health roles →The full listing
As posted on OpenTrain AI. See the original
The work
You will review AI-generated medical interpretations and explanations involving cardiovascular imaging. Your feedback will help improve the accuracy of medical information and clinical reasoning.
The work covers echocardiography, cardiac MRI, cardiac CT, and related diagnostic imaging. You will assess whether conclusions are accurate and clinically appropriate, and explain issues with terminology, findings, recommendations, or clinical assessments.
- Review AI-generated cardiovascular imaging interpretations and clinical scenarios.
- Evaluate diagnostic conclusions and imaging-related reasoning.
- Provide precise feedback on inaccuracies and cardiovascular imaging content.
- Apply professional judgment consistently when reviewing medical material.
What it pays and takes
This is remote independent contractor work. It is open to candidates in the following countries: United Arab Emirates, Argentina, Austria, Bangladesh, Belgium, Bahrain, Brazil, Canada, Switzerland, Chile, Colombia, Germany, Denmark, Algeria, Egypt, Spain, France, the United Kingdom, Ghana, Greece, Indonesia, India, Italy, Jordan, Japan, Kenya, Kyrgyzstan, Kuwait, Kazakhstan, Lebanon, Sri Lanka, Morocco, Mexico, Malaysia, Nigeria, the Netherlands, Oman, Peru, the Philippines, Pakistan, Palestine, Portugal, Qatar, Saudi Arabia, Singapore, Thailand, Tunisia, Taiwan, the United States, Uzbekistan, Vietnam, and South Africa.
- Pay: $80 to $285 per hour, depending on qualifications and experience.
- Hours: Weekly hours and project timing are flexible.
- Work arrangement: Remote independent contractor role.
- Education: MD, DO, or an internationally equivalent medical degree.
- Certification: Board certification in cardiology or an equivalent specialist qualification.
- Experience: Active or recent clinical practice in cardiology and substantial cardiovascular imaging experience.
- Imaging expertise: Experience with at least one modality, such as echocardiography, cardiac MRI, or cardiac CT.
- Language: English proficiency at B2 level or above.
- Helpful background: Advanced cardiovascular imaging training or certification, medical imaging research, AI evaluation, data labeling, or annotation experience.
- Prior AI experience is not required.
How it works
You apply here in about two minutes and finish on the hiring platform. The next step is a short AI interview (technical roles include a coding challenge). Passing it is how you qualify for paid tasks, so take it soon after you are invited.
The hiring platform's application for this job asks for your resume, your LinkedIn profile, your phone number, your location and answers to 3 screening questions.
About AI training work
AI training is the human work behind systems that interpret and generate information. Medical specialists review model outputs, identify errors, and provide expert feedback so AI systems can produce more accurate and useful results.
OpenTrain helps people find AI training and data-labeling projects, build a profile, and apply in minutes. Creating an OpenTrain account is free.
From applying to your first payment on OpenTrain AI
- 1
Create a profile
Create a free OpenTrain profile with your domains, languages and hourly rate.
- 2
Apply
Apply to the listing. Some listings hire through OpenTrain; others send you to the hiring platform.
- 3
Funded milestones
The client funds each milestone before work starts.
- 4
First payment
OpenTrain pays out to your connected payout method when the client approves the milestone. It doesn't publish a fixed payout schedule.
Sources: OpenTrain: AI training careers, OpenTrain docs: invoicing and payouts
Full OpenTrain AI profile: watch-outs and the public record →Pay history
OpenTrain AI has changed the listed pay once since Nov 10, 2026:
- Nov 11, 2026$88-308 → $80-285/hrlowered
Across OpenTrain AI's medicine & health roles, the median listed pay was $85/hr on Nov 1, 2026 (41 roles) and is $98/hr as of Nov 11, 2026 (102 roles).
What workers report about OpenTrain AI
Anonymous reports from people who applied or worked there: whether they got work, what they were paid and how fast.
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