Regeneron's Preclinical Manufacturing & Process Development group (PMPD), located in Tarrytown NY, is seeking a hardworking **Process Development Engineer III** . The Purification Development (PD) group purifies reagents and candidates (novel molecules) to support pipeline and assay development and the release of the clinical and commercial products. PD's early and late stage development includes scalable speed-to-clinic processes and intended commercial processes, respectively. PD also evaluates viral clearance by the process to document safety in regulatory submissions. In this exciting role, you will use your domain expertise in liquid chromatography separations to design, lead, and react to experiments/projects independently and mentor less experienced direct reports and team members.

**A Typical Day in the Role of Process Development Engineer III Might Look Like:**

+ Act as an established authority in chromatography-based separation techniques who can also demon...