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⏰ Full-time

Sr. Upstream Processing Technician

Actalent
Location 📍 Saint Louis, United States
Posted 📅 June 08, 2026
Work Type ⏰ Full-time

Position Overview

Job Title: Upstream Processing Technician – Harvest TeamJob Description
The Upstream Processing Technician works on the Harvest team and supports the critical transition between upstream (cell culture) and downstream processing in a cleanroom biologics manufacturing environment. This is a hands-on, labor-intensive role that contributes directly to the manufacture of commercial and clinical biologics by performing cell culture operations, operating large-scale bioreactors, and executing filtration and centrifugation steps in compliance with current Good Manufacturing Practices (cGMP). The technician prepares buffers and bulk reagents, participates in process improvement projects, and helps ensure that biologics used in pharmaceutical products are produced safely, consistently, and at scale.
Responsibilities

+ Support the Harvest team in the in-between process steps connecting upstream (cell culture) and downstream operations.

+ Perform upstream processing activit...

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Job Details

Employment Type
Full-time
📊
Category
other-general
🏠
Work Arrangement
On-site
📍
Location
Saint Louis, United States