Flagship Pioneering, Inc.
The Principal Scientist will lead analytical development for novel lipid nanoparticles (LNPs) and nucleic acid cargos, driving method development, characterization, and control strategies from platform research through IND. The role partners with formulation, process development, and translational teams, manages external lab/CRO relationships, and supervises junior scientists while maintaining hands-on experimental involvement. This position supports establishing CQAs/CPPs and contributes to technical documentation and regulatory-ready analytical strategies.
Headquarters
Cambridge, Massachusetts, United States
Company Size
201-500 employees
Founded
2000
Flagship Pioneering is a venture creation and investment firm that invents, builds, and funds early-stage companies in biotechnology, life sciences, and sustainability. Using an integrated model of in-house science, lab infrastructure, capital, and operational support, it spins out and scales breakthrough ventures — it has helped found more than 100 companies, including high-profile names such as Moderna. Flagship focuses on deep‑science innovation and long‑term partnerships to translate novel discoveries into transformative products for human health and the planet.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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