Day Shift Upstream Manufacturing Associate Jobs in California

Upstream, Formulation & Downstream Manufacturing Associate Location: Tustin, CA Industry: Biopharmaceutical Manufacturing Schedule: Multiple Shifts Available Employment Type: Full-Time Position Summary A leading biopharmaceutical manufacturing company in Tustin, CA is seeking motivated Manufacturing Associates to support Upstream, Formulation, and Downstream manufacturing operations. These positions are responsible for executing manufacturing activities in a controlled GMP environment while following established procedures, safety requirements, and quality standards. Multiple shifts are available, including 1st, 2nd, and 3rd shifts. Candidates with a degree in Biology, Biochemistry, Biotechnology, Microbiology, or another related Life Science discipline are encouraged to apply. Key Responsibilities Upstream Manufacturing Support cell culture and upstream bioprocessing activities. Prepare and stage materials, equipment, and solutions for manufacturing operations. Assist with media and buffer preparation. Monitor and document manufacturing processes and equipment readings. Perform sampling and in-process testing as required. Follow SOPs, batch records, GMP requirements, and safety procedures. Maintain clean and organized manufacturing areas. Accurately document manufacturing activities in accordance with GMP requirements. Formulation Manufacturing Support formulation and preparation of biopharmaceutical products. Weigh, measure, and prepare raw materials and components according to approved procedures. Operate manufacturing equipment following established SOPs. Perform equipment setup, cleaning, and sanitization. Conduct in-process checks and sampling. Complete batch documentation and manufacturing records accurately. Follow aseptic and GMP practices as required. Downstream Manufacturing Support downstream purification and processing activities. Assist with filtration, chromatography, centrifugation, and related manufacturing processes. Prepare and stage materials and equipment for production. Monitor equipment and process parameters. Collect and document process samples. Perform equipment setup, cleaning, and sanitization. Follow SOPs, batch records, GMP requirements, and safety procedures. Qualifications Bachelor's degree in Biology, Biochemistry, Biotechnology, Microbiology, Chemistry, or another related Life Science discipline required. Manufacturing, laboratory, pharmaceutical, biotechnology, or biopharmaceutical experience preferred. Understanding of basic biological and laboratory principles. Ability to accurately follow written procedures and SOPs. Strong attention to detail and documentation skills. Ability to work effectively in a team-oriented manufacturing environment. Ability to work multiple shifts, including evenings, nights, weekends, or overtime as required. Ability to work in a controlled/GMP manufacturing environment. Strong communication and organizational skills. Ability to learn manufacturing equipment, processes, and procedures quickly. Preferred Experience GMP or cGMP experience. Biopharmaceutical or pharmaceutical manufacturing experience. Cell culture or upstream processing experience. Formulation or solution preparation experience. Downstream purification experience. Experience with batch records and manufacturing documentation. Experience working in a cleanroom or controlled manufacturing environment. Physical Requirements Ability to stand and walk for extended periods. Ability to wear required PPE and cleanroom garments. Ability to lift and move materials and equipment as required. Ability to perform repetitive manufacturing activities. Ability to work in a controlled manufacturing environment. Why Join Us? This is an excellent opportunity for a Life Science graduate to build hands-on experience in biopharmaceutical manufacturing and develop expertise across Upstream, Formulation, or Downstream processing. Successful candidates will work in a regulated GMP environment supporting the production of high-quality biopharmaceutical products. Multiple shifts available. Apply today for immediate consideration. Pay: $20-$21 KPG123