Thermo Fisher Scientific

Senior Upstream Processing Technician

Thermo Fisher Scientific

St. Louis, Missouri, United States of AmericaFull timePosted Jul 24, 2026

Job description

We are expanding our team: As a Senior Upstream Processing Technician, you will support the manufacture of commercial and clinical biologics, focusing on upstream cell culture operations.

Key responsibilities include

executing batch records and maintaining cleanroom standards. Ideal candidates have experience in manufacturing or lab settings and strong problem-solving skills.