Cardiologists (Freelance - Remote) - Baltimore, US
Cardiologists (Freelance - Remote) - Baltimore, US is an open role at Prolific Participants, available remotely, with pay listed as ≈ $200/hr.
Applications open on Prolific Participants’s own site. How we make money.
About this role
Cardiologists (Freelance - Remote) The role We are seeking qualified Cardiologists to support a high-impact AI development project focused on medical image interpretation and clinical accuracy. As AI models become increasingly capable of analyzing complex medical data, we need experienced specialists to help ensure their outputs meet the highest standards of quality and reliability. This is a flexible, remote opportunity paying approximately $200 per hour. Your expertise will directly contribute to the development of advanced AI systems used in healthcare and medical research. To qualify for this project, you will be required to complete a short paid skills assessment as part of the screening process. The assessment is compensated at a rate of $48 per hour and typically takes no more than 5 minutes to complete. What you’ll bring Verified status as a qualified Cardiologists with relevant professional credentials Experience interpreting and analysing medical images and Cardiology-related data Strong attention to detail and the ability to assess complex medical information accurately A reliable, fast internet connection and access to a computer A PayPal account to receive payments from our clients What you’ll be doing in the role Annotating medical images using your professional expertise Reviewing and verifying AI-generated interpretations of medical images Correcting inaccuracies and providing expert feedback on AI-generated responses Evaluating the quality, accuracy, and clinical relevance of model outputs Helping improve the performance of next-generation AI systems used in medical applications Why Prolific is a great platform to join as a Participant Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future using professional legal expertise. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. We've
Pay
≈ $200/hr
As listed by Prolific Participants: “This is a flexible, remote opportunity paying approximately $200 per hour.”
About Prolific Participants
Prolific Participants's connection to Prolific: Direct participant marketplace and expert network. Research studies, behavioural data and AI evaluation/training tasks
Ownership confidence: Confirmed. See the full network profile →
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Frequently asked questions
How do I apply for the Cardiologists (Freelance - Remote) - Baltimore, US role at Prolific Participants?
Applications go through Prolific Participants's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Prolific Participants's access model is "Waitlist" (Join waitlist / register). This listing was first seen here on July 25, 2026 and was still live at the last check.
Is the Cardiologists (Freelance - Remote) - Baltimore, US role at Prolific Participants remote?
Yes - Prolific Participants lists this role as remote.
What does the Cardiologists (Freelance - Remote) - Baltimore, US role at Prolific Participants pay?
Prolific Participants indicates ≈ $200/hr for this role, but hedges the figure rather than committing to it. Treat it as an indication: HumanSourcer flags hedged pay instead of presenting it as a firm rate, and the listing's own wording is quoted in the Pay section above.
What kind of work is Cardiologists (Freelance - Remote) - Baltimore, US?
Data annotation / labeling. Research studies, behavioural data and AI evaluation/training tasks
Is Prolific Participants a legitimate AI-training platform?
Direct participant marketplace and expert network - and that relationship is rated "Confirmed" here because it can be checked against www.prolific.com rather than taken on Prolific Participants's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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