Temp - Assoc Scientist - Sr Scientist

Associate Scientist Senior Scientist

Location

Tarrytown, NY

Position Description

Regeneron Pharmaceutical's Analytical and Biological Mass Spectrometry Group (ABMS), located in Tarrytown, NY is seeking a highly motivated Temp Associate Scientist - Sr Scientist. In this role, you will work in an innovative mass spectrometry lab and execute LC-MS methods for characterizing biotherapeutic products to support all stages of drug development, from early-stage candidate selections to late-stage regulatory submissions. You will perform routine technical tasks to support a diverse R&D pipeline.

Roles Responsibilities

• Execute established protocols and clearly communicate analytical characterization of biotherapeutics, including monoclonal and bispecific antibodies, Fc-fusion proteins, and other modalities (adeno-associated virus, siRNA, etc.) to support drug development.
• Execute characterization activities, with an emphasis on LC-MS technique to elucidate protein structures, post-translational modifications, sequence variants and glycan profiles.
• Provide analytical support for cross-functional teams, including formulation development, upstream/downstream process development, and manufacturing to solve drug development challenges.
• Independently conduct sample preparation and LC-MS analyses in compliance with SOPs and document experimental procedures and results in electronic laboratory notebook (ELN).
• Use strong organization and communication to plan and prioritize work, manage and visualize data, and deliver clear, timely updates.
  
  

Skills

• Thrive in a fast-paced, collaborative environment and consistently deliver results with efficiency and ownership.
• Quickly learn new technologies, solve complex problems, and demonstrate strong passion for science and innovation.
• Self-motivated and proactive, with the ability to prioritize effectively and drive work forward with minimal supervision.
  
  

Education

• Bachelor?s or master?s degree in Analytical Chemistry, Biochemistry, Pharmaceutical Sciences, or a closely related field.
• Familiarity with advanced mass spectrometers (Q Exactive Plus, Exploris, etc.), liquid chromatography, liquid-handling systems and data processing software (Skyline, Protein Metrics, etc.) is desired.
• Exposure to automated liquid-handling systems (e.g., Bravo, KingFisher) is a plus; willingness to learn is valued.