Expert Contributor - Radiologist

Job DescriptionExpert Contributor - RadiologistTask-Based Independent Contractor OpportunityOverviewWe're looking for Radiology experts who can design and solve challenging, real-world reasoning tasks that test the limits of advanced AI systems. You'll create high-quality radiology problems, develop rigorous solutions, and help identify exactly where models fall short in clinical and diagnostic reasoning. The focus is on graduate-level difficulty, diagnostic precision, and reproducible evaluation. If you thrive on building nuanced diagnostic scenarios and evaluating complex imaging interpretations, this opportunity is calling your name.Key ResponsibilitiesDesign complex, multi-step diagnostic reasoning problems with precise, fully worked interpretations and clinical decision pathways.Evaluate AI-generated diagnostic reasoning and identify where models produce incorrect or incomplete analyses.Create problems spanning CT, MRI, X-ray, ultrasound, and nuclear medicine imaging modalities.Develop reproducible evaluation criteria and grading rubrics for each diagnostic scenario.Review and critique competing diagnostic conclusions across multi-turn evaluation sessions.Collaborate asynchronously with the project team on clinical accuracy and difficulty calibration.Required QualificationsDeep fluency in Radiology, with the ability to create complex, multi-step diagnostic reasoning problems and produce precise, fully worked interpretations.Proficiency with imaging modalities including CT, MRI, X-ray, ultrasound, and nuclear medicine, as well as PACS and relevant diagnostic software.Strong review instincts with the ability to identify subtle diagnostic errors and evaluate competing conclusions.MD with Radiology residency completion, fellowship, or equivalent; board-certified or board-eligible candidates strongly preferred.Preferred QualificationsBackground in academic radiology, residency/fellowship instruction, case-based curriculum design, or clinical research.Familiarity with board exam-style question design (ABR, FRCR, or equivalent).Experience evaluating AI-generated diagnostic reasoning or working with AI-assisted imaging tools.Published research in a peer-reviewed radiology or medical imaging journal.