Parexel

Scientist III - Potency Assay - FSP

  • JerseyNortheast, New Jersey, United States of America
  • Posted 24 Aug 2026
  • which in the US includes racecolorreligionsexsexual orientationgender identitynational origindisability or protected veteran status.

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We are looking to fill a Scientist III- Potency Assay position working as a full-time employee of Parexel FSP on long-term assignment onsite at one of our clients located in Rahway, NJ. This position offers full benefits, sick time, 401K, paid holidays, and paid time off. This position does not offer any sponsorship. The Scientist III – Potency Assay role supports routine testing for release, for stability studies, in-process samples, and/or cell-line development samples, as part of the development of biologic based drugs Responsibilities Supports routine testing for release, stability studies, in-process, and/or cell-line development Monitors controlled temperature units Completes sample submission and sample management Maintains accurate documentation and records Qualifications Bachelor’s degree in related science with 3 to 5 years of relevant experience in analytical chemistry or biologics testing, or a Master’s degree in a related science with 1 to 2 years of relevant experience in analytical chemistry or biologics testing Required Skills and Experience Current cellular and/or molecular biology and immunoassay experience Analysis of biologics including monoclonal antibodies and/or other therapeutic proteins in one or more of the following techniques: Enzyme-linked immunosorbent assay (ELISA), host cell proteins (HCP), protein-A (proA), and binding potency assay Quantitative polymerase chain reaction (qPCR) and basic molecular biology techniques (gel electrophoresis, etc.) High-throughput liquid handling system, e.g., Tecan, Bravo, etc. Analytical software SoftMax Pro Experience with BSL2 (Biosafety Level 2) cabinets Sample submission and sample management About Parexel Parexel FSP includes the CMC Operations group. We provide pharmaceutical and biopharmaceutical companies with qualified and talented technical professionals to support the development and delivery of new therapies. For results-driven and caring individuals who want to make a meaningful difference in the world, Parexel is trusted by life sciences companies to meet their long-term staffing needs for scientists and engineers and related professionals in discovery and development of novel therapies, keeping patients at the center of everything we do, and where an inclusive community helps you be your best, transforming any career into a life-changing achievement. Come join us! #LI-DK1

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