Clinical AI Systems Expert - MD

About the role

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Responsibilities

• Develop grading criteria for clinical questions to ensure consistent model response evaluation.
• Evaluate clinical dialogues for accuracy, safety, completeness, and appropriate escalation advice.
• Annotate clinical reasoning, detailing differential diagnoses considered and conclusions reached.
• Review outputs to flag hallucinated findings, omissions, and unsafe advice.
• Author guidelines to define edge cases and standards of care for consistent annotation.
• Write difficult-case scenarios to test model reasoning limits.

Requirements

• MD or DO with a completed residency in any specialty
• Active, unrestricted medical license in your country of practice
• 2+ years post-residency clinical experience
• Comfort writing structured clinical rationale
• Written and spoken English fluency
• Minimum 20 hours per week availability

Preferred Qualifications

• Board certification in your specialty
• U.S. licensure and familiarity with U.S. standards of care
• Background in primary care, internal medicine, emergency medicine, or hospitalist roles
• Experience in clinical annotation, AI evaluation, or medical education
• Experience in grading-criteria design or clinical guideline development
• Published research or technical writing (please link a sample)

Pay

$150/hour

Schedule

Remote, 20+ hours per week