Senior Associate Scientist - Bioanalytical & Biomarker Technologies

Regeneron Pharmaceuticals
📍 Tarrytown, NY, United States 💼 Full-time 🕒 Posted June 27, 2026

Job Description

We are seeking a dynamic **senior associate scientist** to join bioanalytical & biomarker technologies group. The candidate will design and execute analytical and bioanalytical method to support biotherapeutics discovery and preclinical development. The individual should be experienced in executing HPLC and/or LC-MS based methods from sample preparation, instrument operation to data analysis. The successful candidate will be expected to work cross-functionally in a collaborative, fast-paced, multidisciplinary team environment and have the opportunity to explore new technologies while growing technical depth.

**A Typical day in this role looks like:**

+ Design, execute, and troubleshoot LC‑MS and HPLC methods for analytical characterization of bioconjugates and bioanalytical quantification of therapeutics.
+ Support a range of modalities—including monoclonal antibodies (mAbs), antibody–drug conjugates (ADCs), siRNA/oligonucleotides, and endogenous biomarkers—acros...

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Job Details

  • Location Tarrytown, NY
  • Job Type Full-time
  • Category other-general
  • Posted Date June 27, 2026
  • Application Deadline July 02, 2026