Principal Process Engineer, Manufacturing Sciences & Technology, Cell Therapy

Principal Process Engineer lead for MS&T in cell therapy manufacturing, providing site manufacturing support across CA facilities (Santa Monica and Tarzana). Responsible for on-the-floor technical support during critical campaigns, mentoring MS&T engineers, leading deviation investigations and CAPAs, driving technology transfer and process validation/PPQ, and contributing to regulatory deliverables. Role includes batch-record review/execution, data trending and control-chart analysis, cross-functional change controls with risk assessments, qualification of critical materials, documentation and GMP compliance, operator training, and collaboration with Regulatory for CMC inputs and audits. Requires hands-on cell therapy unit operations experience in GMP environments, strong data analysis and technical writing, and leadership across site-wide MS&T activities. On-site in CA with ~15% travel to other facilities; office-based environment with flexible working expectations.