Executive Medical Science Liaison _ Northwest
Celldex
August 29, 2026
Full-time
On-site
Seattle, WA
Medical Affairs
Role: Senior Medical Science Liaison supporting late-stage immunology asset in dermatology/immunology, focusing on scientific engagement, insights generation, and stakeholder management. Responsibilities: conduct advanced Medical-to-Medical discussions with KOLs, investigators, and large practices; synthesize insights on evolving treatment paradigms and clinical practice; lead regional field activities and cross-functional collaborations; support clinical research through investigator engagement and site identification; and lead specific workstreams like congress support and advisory boards. Requirements: MD, NP, PA, PharmD, or PhD in life sciences with specialization in Dermatology, Immunology, or Allergy; 5+ years of MSL experience, strong immunology/dermatology expertise; proven ability to operate independently, manage complex stakeholder interactions, and communicate complex data effectively; willingness to travel approximately 70%, including weekends. HighValue: immunology/dermatology, late-stage clinical development, clinical trial support and investigator engagement, cross-functional collaboration with MA&EG, and field leadership in a biotech environment.