Avid Bioservices · 1 day ago
Scientist, Cell Line Development
Costa Mesa, CA
Full-time
Onsite
Entry, Mid Level
$85K/yr - $107K/yr
2+ years expAvid Bioservices is a leading clinical and commercial biologics CDMO focused on creating innovative solutions to improve patient outcomes. The Cell Line Development Scientist will establish high-performing mammalian cell lines for early-phase biologics programs and collaborate in a fast-paced, innovative environment.
BiotechnologyHealth CareMedical
Responsibilities
Design and execute strategies for stable cell line development using CHO cell line systems
Perform hands-on CHO cell line development and characterization studies, including transfection, selection, single cell subcloning, growth and productivity screening, cell banking and stability assessment of cell banks
Culture mammalian cells across multiple scales and formats, from 96-well plates up to large shake flasks, experience with ambr 250 and bioreactors is ideal
Implement high-throughput screening and automation tools for clone evaluation
Maintain rigorous documentation and ensure compliance with quality and regulatory standards
Author and review cell line development reports, summaries, and presentations
Present updates at client and cross-functional meetings
Partner with Upstream and Downstream Process Development and Analytical teams to deliver integrated solutions
Contribute to technology evaluations and continuous improvement initiatives for cell line workflows
Qualification
Required
M.S. in Cell Biology, Molecular Biology, Biochemistry, or related field
2-5 years of industry experience in cell development for biologics
Hands-on experience with CHO cell systems, transfection methods, and clone screening for production of monoclonal antibodies, antibody-like molecules, enzymes, cytokines, bi-specifics and other recombinant molecules
Strong knowledge of mammalian cell culture, molecular biology techniques and bio process engineering concepts
Proficient in aseptic mammalian cell culture techniques
Familiarity with automation platforms and data analysis tools
Excellent problem-solving and communication skills
Preferred
Knowledge of regulatory requirements for GMP manufacturing
Exposure to high-throughput analytics and bioinformatics tools
Benefits
Health, dental, and vision insurance
401(k) matching
Paid time off
Company
Avid Bioservices
Avid Bioservices' expansion will double existing capacity to service both a $40m backlog and its owner Peregrine.
201-500 employees
H1B Sponsorship
Avid Bioservices has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (1)
2023 (1)
2022 (5)
2020 (2)
Funding
Current Stage
Public CompanyTotal Funding
$285M2024-11-06Private Equity
2024-11-06Acquired
2024-03-06Post Ipo Debt· $160M
Leadership Team
Kenneth Bilenberg
President & Chief Executive Officer
Recent News
2025-11-13
2025-11-10
Company data provided by crunchbase