Actalent at a glance
actalentservices.com- Founded 2021

Actalent
Actalent is hiring a Sr. Downstream Processing Technician in Wellston, Saint Louis County, for a full-time position in our pharmaceutical manufacturing operations. You'll lead purification and processing workflows in our facility, working directly with the equipment and procedures that transform biologically-derived therapeutic agents into finished products for patients with autoimmune and other serious conditions.
About the Role
In this senior technician position, you'll manage downstream operations where complex biological molecules are refined, concentrated, and prepared for clinical use. Your role requires meticulous execution of manufacturing protocols and comprehensive documentation—the foundation of regulatory compliance and product safety in the pharmaceutical industry.
What You'll Do
- Lead execution of manufacturing procedures, batch documentation, and technical specifications per standard operating procedures
- Operate downstream processing equipment used for protein purification, separation, and concentration
- Monitor and record process parameters throughout manufacturing runs to maintain specifications
- Perform in-process quality testing and assessments, documenting results for batch records
- Complete comprehensive batch records and manufacturing documentation for regulatory compliance and traceability
- Identify process anomalies and collaborate on troubleshooting and improvements
- Maintain adherence to GMP standards, safety protocols, and contamination control measures
- Coordinate with production teams to meet manufacturing schedules and quality objectives
What We're Looking For
- Demonstrated experience in biopharmaceutical or pharmaceutical manufacturing
- Working knowledge of downstream processing equipment and techniques
- Experience with batch record management and manufacturing documentation
- Understanding of GMP principles and pharmaceutical regulatory requirements
- Ability to work with precision and attention to quality and safety
- Strong teamwork and communication skills
- Technical background or education supporting pharmaceutical manufacturing operations
About Actalent
Actalent is a specialized staffing provider serving the life sciences and pharmaceutical industries, connecting skilled professionals with meaningful careers in manufacturing, research, and clinical development.
How to Apply
To apply, complete your application directly on this page, or you'll be redirected to the employer's application platform to finish submitting there.
To apply for this job please visit www.adzuna.com.
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Working in Wellston, Saint Louis County
Weather right now in Wellston, Saint Louis County: checking… · Local time: · Air quality: · Daylight: · UV index: · Wind:
Missouri is a landlocked state in the Midwestern region of the United States. Ranking 21st in land area, it borders Iowa to the north, Illinois, Kentucky and Tennessee to the east, Arkansas to the south and Oklahoma, Kansas, and Nebraska to the west. With over six million residents, it is the 19th-most populous state of the country. The largest urban areas are St. Louis, Kansas City, Springfield,
- Elevation 171m (561 ft)
Source: Wikipedia (state)
Job details above are provided by the employer/source. The sections on this page are compiled from public data sources with AI assistance.
Accommodations: if you need a workplace accommodation to apply for or perform this job, see ADA.gov or EEOC.gov for guidance on your rights and how to request one.
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