Principal Scientist, Parenteral Drug Product Development

MSD in Rahway, NJ seeks an Associate Principal Scientist (R4) to lead biologics sterile product development across small molecules, peptides, proteins, ADCs, and biologics. You will drive experimental design, data analysis, and collaboration with multidisciplinary teams to ensure robust formulations and scalable processes. The role requires a Ph.D. or equivalent with 4–5 years of industry experience (or an MS/BS with extensive experience). #J-18808-Ljbffr MSD