Freelance Field Epidemiologist Jobs (NOW HIRING)

World Wide - Remote

Are you a fluent Japanese-speaking medicine 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 clinical work for healthcare professionals everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We're looking for medicine specialists who live and breathe internal medicine, pharmacology, pathology, clinical diagnostics, medical ethics, human physiology, epidemiology, immunology, and evidence-based medicine. You'll challenge advanced language models on topics like differential diagnosis, drug interactions, treatment protocols, pathophysiological mechanisms, clinical trial design, public health interventions, and diagnostic imaging interpretation—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on clinical scenarios and theoretical medical questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A medical degree (MD, DO) or a master's/PhD in a health sciences field is ideal; clinical experience, peer-reviewed publications, hospital-based practice, or public health project involvement signal fit. Clear, metacognitive communication—"showing your work"—is essential. Fluency in Japanese is required.

Ready to turn your medicine 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: Master - Medicine Specialist (Fluent in Japanese) – AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level