Principal Clinical Scientist (AI Training)

About The Role

What if your career-long expertise in clinical trial design and regulatory science could directly influence how AI reasons about medicine, data, and patient outcomes?

We're looking for a Principal Clinical Scientist to bring senior-level rigor to one of the most consequential challenges in AI development: ensuring that AI systems trained on clinical data actually understand it the way regulators, researchers, and clinicians do.

This is a fully remote, versátil contract role built for experienced clinical scientists who want to work at the frontier of AI and biomedical research — on their own terms.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You'll Do

• Design and critically review clinical trial protocols used to generate high-quality, regulator-ready datasets for AI training
• Interpret and audit clinical trial results for accuracy, consistency, and alignment with regulatory standards




• Evaluate AI-generated clinical analyses for scientific soundness and compliance with FDA, EMA, or equivalent agency expectations
• Provide expert, structured feedback that directly improves how AI models reason about clinical evidence, trial methodology, and outcomes
• Flag gaps, inconsistencies, or methodological errors in AI-generated clinical content
• Work independently and asynchronously — fully on your own schedule

Who You Are

• Senior-level experience designing clinical trial protocols for regulatory submission — you've done this at a high level in the real world
• Deep expertise interpreting clinical data for agencies such as the FDA, EMA, or equivalent regulatory bodies
• Strong grounding in clinical research methodology, biostatistics, or translational science
• Naturally rigorous and detail-oriented — you hold AI-generated content to the same standards you'd apply to a real submission
• Clear and precise written communicator who can articulate co

📌 Principal Clinical Scientist (Ciudad de México)
🏢 Alignerr
📍 Ciudad de México