Meridial · STEM & research
Radiological Health
Listed on Meridial as “Radiological Health - Freelance AI Trainer Project”
How this rate compares
This listing
$65 per hour
Typical in STEM & research
$40–$65 per hour
Within the typical range
Typical: the middle of the lowest and highest rates posted by 193 listings in this category on MantaWork, in US dollars.
What this actually is
You design problems that stump current AI models, evaluate AI reasoning against the correct answer, write rubrics, and provide expert feedback. Often the highest-paid category because the expertise pool is small. The platform title (Radiological Health - Freelance AI Trainer Project) reflects the rate band and the expertise required, not the day-to-day work.
Original posting from Meridial
Work location: Remote, listed for Philippines
Pay: $65 an hour, as the posting states it.
Are you a radiological health expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline lab work for scientists everywhere. That training data begins with you-we need your expertise to help power the next generation of AI.
We’re looking for radiological health and health physics specialists who live and breathe radiation protection, dosimetry, nuclear instrumentation, radiation detection and measurement, radiobiology, medical imaging physics, environmental radiation monitoring, and regulatory compliance. You’ll challenge advanced language models on topics like ALARA principles, shielding calculations, decay chains, internal and external dose assessments, radioactive waste management, contamination control, and emergency response planning-documenting every failure mode so we can harden model reasoning.
On a typical day, you will converse with the model on clinical, environmental, and nuclear safety scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.
A PhD in health physics, radiological sciences, nuclear engineering, medical physics, or a closely related field is ideal; board certification (e.g., CHP, ABHP), applied research, regulatory consulting, or hands‑on experience in radiological safety signal fit. Clear, metacognitive communication-“showing your work”-is essential.
Ready to turn your radiological health expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world.
We offer a pay range of $8‑to‑$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.
Job title: Radiological Health/Health Physics Specialist - AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level
Quoted from Meridial's public listing on 2026-11-15. We don't edit platform copy; honest framing is in the title and the “what this actually is” block above.
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