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Senior Downstream Processing Technician

Thermo Fisher Scientific
St. Louis, United Statesfull_timeVerifiedPosted 24 Mar 2026

About the role

Work Schedule

12 hr shift/nights

Environmental Conditions

Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc... allowed, Office, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)

Job Description

Job Title: Sr Downstream Processing Technician  

Dayshift:  6am – 6:30pm 

Nightshift: 6pm – 6:30am 

Location/Division Specific Information 

St. Louis, MO/ Drug Substance Division (Biologics) 

 

Are you ready to take your career in manufacturing to the next level? Thermo Fisher Scientific Inc. is currently seeking a highly skilled and motivated Downstream Processing Technician III to join our world-class team in St. Louis. As a leading company in the scientific research industry, we are dedicated to enabling our customers to make the world healthier, cleaner, and safer. 

 

In this role, you will have the opportunity to work with a team of exceptional professionals and play a vital role in the flawless execution of manufacturing batch records, work instructions, and SOPs. Your keen attention to detail and proactive approach will ensure that all tasks are completed right the first time. Additionally, you will assist in maintaining the suite, supplies, equipment, logbooks, and data to strict cGMP standards, contributing to the success of our manufacturing operations. 

 

A day in the Life: 

  • Execution of manufacturing batch records, work instructions and/or SOPs, with focus on proactive ‘right the first time’ executions. Assist with batch record reconciliation. 

  • Assist in all Department functions, such as maintaining suite, supplies, equipment, logbooks and data in accordance with site SOPs and policies. 

  • Documentation of all activities to meet cGMP requirements. Complete document reviews and revisions. Daily record review, tasks, and databases. Actively provide feedback. 

  • Participate/Lead in shift exchanges, 1-1’s, meetings, attend meetings as needed to facilitate area needs based on changes, etc. (lean activities). 

  • Support a quality investigation by answering questions, providing feedback and making suggestions for improvement. 

  • Practices and promotes safe work habits and adheres to safety procedures and guidelines. 

  • Critical evaluation of processes, including foresight and thinking ahead. 

  • Ensure tasks are performed with a method of prioritization - interpret production schedules and complete tasks accordingly. 

 

Keys to Success: 

Education/Experience:  

  • Required: High school diploma or equivalent with +2 years of experience OR Bachelor's Degree  

  

Preferred Experience:  

  • Experience in a manufacturing, operations, production, lab setting or related field  

  • Experience in a cGMP enviro

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Company

Thermo Fisher Scientific

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