Associate Director, Nonclinical Safety Assessment Expert 0ncology

Role: Lead global nonclinical safety strategy for oncology therapeutics, ensuring regulatory compliance and scientific robustness to facilitate clinical trial initiation and registration. Responsibilities: oversee nonclinical safety programs across multiple modalities, represent safety on cross-functional R&D teams, author safety sections for regulatory documents, and lead interactions with global health authorities. Requirements: advanced degree (PhD, MD, DVM, PharmD, or equivalent) in Toxicology, Pharmacology, or related field; 5+ years in nonclinical safety project roles, with 8+ years in nonclinical drug development across modalities such as small molecules, biologics, and radioligand therapies; proven experience with global health authority interactions and IND submissions; strong leadership in matrix environments. HighValue: oncology (multiple modalities), nonclinical safety, regulatory interactions, global health authority negotiations, cross-functional leadership. WorkSetup: hybrid in Cambridge, MA (onsite 12 days/month); relocation support not provided.