Process Development Associate, Analytical Sciences: Synthetic and Bioconjugation Scale-Up Technologies (SBST) (1 of 2

Process Development Associate (PDA)

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Process Development Associate (PDA) to join our Preclinical Manufacturing & Process Development (PMPD) organization's Synthetic and Bioconjugation Scale-up Technologies (SBST) Analytics group, on-site in Tarrytown, NY. In this hands-on, lab-based role, you will generate high-quality, robust analytical data, support method development, and help characterize bioconjugates and critical intermediates to advance our growing and diverse bioconjugate pipeline.

This position offers the opportunity to partner closely with cross-functional teams and external collaborators, generating key data to drive data-driven decisions that support drug development from clinical through commercial stage.

When & where:

• Shift Requirements:
  Full-time, standard business hours
• Location:
  
  On-site in Tarrytown, NY
• Flexibility & travel:
  Minimal to no travel; on-site presence required to support lab operations and analytical testing

• Perform hands-on analytical testing, method development, and characterization of bioconjugates and critical intermediate raw materials
• Analyze and present key data clearly to enable timely, data-driven decisions across a broad audience
• Partner with internal and external analytical groups to execute, establish, and transfer fit-for-purpose analytical methods
• Communicate plans and results within cross-functional teams to enable program success
• Capture and document data in ELN entries in a timely manner to support program timelines
• Help build business workflows to standardize sample and data management
• Maintain compliance with lab and environmental safety requirements and promote a safe lab environment
• Support equipment upkeep, maintain an organized workspace, and proactively plan for lab resources
• Help troubleshoot equipment and schedule with vendor service engineers

• This is a hands-on, on-site laboratory role focused on analytical testing and characterization work, requiring consistent lab presence and comfort navigating shifting priorities and ambiguity.
• Flexibility to work in a fast-paced, collaborative environment involving cross-functional teams, with strong attention to detail and documentation practices, is required.

• B.S. in chemistry, biochemistry, biology, chemical engineering, or a related field, with 0-1 year of relevant laboratory experience (academic or industry); hands-on wet lab experience required
• Fundamental knowledge of synthetic molecules (e.g., small molecules, PEG, peptides, and/or oligos) and/or protein analytical techniques
• Strong communication skills (written and verbal) and the ability to present data clearly
• Ability to work independently and collaboratively across cross-functional teams, with strong attention to detail and documentation practices
• Demonstrated initiative, learning agility, and a growth mindset in a fast-paced environment

• Experience with analytical characterization tools such as electrophoresis, HPLC separation, and UV spectroscopy
• Knowledge or experience working with biological therapeutics, bioconjugates, or related modalities

• Student Loan Paydown program & Tuition Reimbursement
• Family Care Benefits
• Relocation Assistance
• Inclusion, Culture and Well-Being programs (including physical & mental health)