CareerPlan

Senior Scientist, Drug Product Analytical Science and Technology (ASAT), Cell Therapy

Seattle 400 Dexter - WA - USFull-time$107k–$129k2026-10-26 → 2026-11-10

Core

Senior Scientist leading the lifecycle of bioassay methods for cell therapy drug products, including design, execution, validation, and transfer of QC analytical methods.

Role type

Senior Scientist, Drug Product Analytical Science (Cell Therapy)

Builds

QC analytical methods and bioassays for cell therapy products

Domain

Biopharmaceuticals / Cell Therapy / Analytical Science

Required skills

Bioassay design and execution, Cell-based potency assays, Reporter gene assays, Cell counting, Method validation and transfer, Technical writing (SOPs, reports), Regulatory guideline knowledge (FDA, EMA, ICH, USP, EP), Laboratory troubleshooting, Experimental design

Preferred skills

Flow cytometry, Molecular biology, GMP environment experience, Lentiviral/AAV vector experience

Technologies

Bioassay platforms, Flow cytometers, Molecular biology instruments

Responsibilities

Design and execute laboratory experiments for bioassay optimization and validation, Support root cause analysis and corrective actions for assay performance, Author and review technical documents including test methods and investigation reports, Present findings to teams and support regulatory submissions, Train and mentor staff on cell biology techniques, Partner with development on method optimization

Seniority

Senior, hands-on IC