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🥝 Sr. Downstream Processing Technician

Actalent | Saint Louis, United States | Posted June 03, 2026

Job Description

Downstream Processing Technician III
Job Description
This role offers the opportunity to advance your manufacturing career by supporting large-scale biological and chemistry pharmaceutical operations in a state-of-the-art facility in St. Louis. As a Downstream Processing Technician III, you will work in cleanroom and aseptic suites to execute manufacturing batch records, work instructions, and standard operating procedures (SOPs) with a strong focus on accuracy and compliance. You will contribute directly to the production of biologics, such as large-scale proteins used in pharmaceutical products for conditions like autoimmune diseases, while upholding strict cGMP standards and collaborating closely with a team of experienced professionals.
Responsibilities

+ Execute manufacturing batch records, work instructions, and SOPs with a proactive “right the first time” mindset to ensure consistent product quality.

+ Assist with batch record reconciliation to verify ...

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