💼 Full-Time Position

Downstream Pilot Plant Associate

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R&D Partners
📍 San Diego, California, United States
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Location
San Diego, United States
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Posted
June 12, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

R&D Partners is seeking to hire a Downstream Pilot Plant Associate inSan Diego, CA.

Your main responsibilities as a Downstream Pilot Plant Associate:

Perform downstream purification processes, including chromatography, ultrafiltration, tangential flow filtration and depth filtration, at pilot and production scales.

Operate and maintain standard bioprocessing equipment such as chromatography systems, ultracentrifuges, and tangential flow filtration (TFF) units.

Adhere strictly to current Good Manufacturing Practices (cGMP) and Good Documentation Practices (GDP) in all activities.

Prepare, review, and maintain batch records, SOPs, logbooks, raw material specifications, campaign summary reports, technology transfer documents, and presentations in compliance with regulatory requirements.

Collaborate with cross-functional teams to support manufacturing investigations, root cause analysis, and process troubleshooting.

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