QC Scientist I (Bioassay)

Actalent
📍 Berkeley, MO, United States 💼 Full-time 🕒 Posted June 20, 2026

Job Description

Job Title: QC Scientist I (Bioassay)
Job Description
The QC Scientist I (Bioassay) supports Good Manufacturing Practice (GMP) manufacturing by performing analytical testing for commercial products and stability studies in a cGMP laboratory environment. You will use a range of analytical tools for large molecule analysis, including compendial methods, enzyme activity assays, and bioassays, to ensure timely and accurate testing of in-process, drug substance release, and stability samples. This role offers structured training, exposure to advanced analytical technologies, and the opportunity to grow within a collaborative, development-focused culture.
Responsibilities

+ Perform ELISA, compendial testing (pH, UV, osmolality, appearance), enzyme activity assays (including temperature and incubation parameters), and other bioassays on in-process, drug substance release, and stability samples to support GMP manufacturing and stability programs.

+ Operate analytical ...

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Job Details

  • Location Berkeley, MO
  • Job Type Full-time
  • Category other-general
  • Posted Date June 20, 2026
  • Application Deadline June 25, 2026