Sr. Upstream Processing Technician
Thermo Fisher Scientific · St. Louis, MO
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Role summary
Thermo Fisher Scientific seeks a Senior Upstream Processing Technician in St. Louis to support biopharmaceutical manufacturing operations. The role involves executing cell culture processes, managing large-scale bioreactors, and maintaining compliance with current Good Manufacturing Practices in a cleanroom environment.
What they're looking for
- High school diploma or equivalent
- Minimum 2 years manufacturing, production, or lab experience
- cGMP environment experience preferred
- Knowledge of aseptic techniques and upstream processing preferred
- Strong critical thinking, problem-solving, and math skills
- Proficiency with Microsoft Office
- Ability to lift 25 lbs minimum and stand 80% of shift
What you'll be doing
- Execute manufacturing batch records and work instructions following cGMP standards
- Conduct aseptic mammalian cell culture operations and large-scale bioreactor production
- Maintain detailed documentation and participate in daily record reviews and shift exchanges
- Support quality investigations and process improvements through critical evaluation
- Ensure compliance with cleanroom protocols and promote safe work practices
Privacy & handoff
This role links to Thermo Fisher Scientific's own application system. RoleLantern records your interest and checks the link, but the application happens on the employer's site and status updates may not come back to us. Clicking apply does not mark you as applied automatically.