Scientist II – Cell Culture Manufacturing
US Tech Solutions, Inc. · Posted Nov 6, 2026
- Carlsbad, California, United States
- On-site
- Contract · Associate
- 2+ years
The Scientist II will be an integral member of the Cell Culture Manufacturing Team, producing cell culture-based products for life science research.
Responsibilities
- Thaw, seed, feed, passage, and expand human and animal cell lines using aseptic mammalian cell culture techniques
- Grow and maintain hybridoma cultures for antibody expression and cell lines for protein expression, following approved protocols
- Monitor cell density, viability, growth, and culture conditions; document results and promptly report contamination concerns or deviations
- Apply aseptic laboratory techniques and follow good documentation practices and good manufacturing practices
- Use general laboratory equipment, including biosafety cabinets, CO2 incubators, centrifuges, spectrophotometers, pipettes, and cell counters
Requirements
- Bachelor’s degree in chemistry, biological science, or a related field
- Nice to have: Protein expression
- Nice to have: Hybridoma culture