Executive Director, Biostatistics - Medical Affairs
Gilead Sciences
August 13, 2026
Full-time
Remote friendly (San Francisco Bay Area)
Worldwide
Medical Affairs
Role: Executive Director of Biostatistics for Medical Affairs at Gilead, leading the biostatistics function across all therapeutic areas to support Medical Affairs studies and evidence-generation activities. Responsibilities: oversee biostatistics teams internally and externally, provide strategic statistical input, develop and lead team capabilities, manage project timelines, ensure adherence to standards, and promote innovative statistical methods. Collaborate with cross-functional stakeholders, including RWE and HEOR, and represent the biostatistics function in leadership forums. Requirements: PhD in Biostatistics or related field with 12+ years (preferred 16+ years) of industry experience; proven leadership in biostatistics, excellent communication, and knowledge of drug development, GCP, and regulatory guidelines. HighValue: supporting Medical Affairs in broad evidence activities, with a focus on observational studies and real-world evidence across therapeutic areas. WorkSetup: likely hybrid or remote with leadership responsibilities.