# Sr. Scientist, Protein & Cell Sciences at Flagship Pioneering

- Company: Flagship Pioneering
- What the company does: Pioneering Partnerships Latest News.
- Company website: https://www.flagshippioneering.com
- Type: VC firms
- Level: Senior
- Location: Somerville, MA USA
- Work setup: On-site
- Pay: $126K to $182K base salary per year (USD)
- Posted: 2026-11-04
- Apply by: 2026-12-19
- Apply: https://boards.greenhouse.io/flagshippioneeringinc/jobs/8924950002?gh_jid=8924950002&utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/flagship-pioneering-sr-scientist-protein-and-cell-sciences/

## About the role

Metaphore Biotechnologies is seeking a highly motivated Sr. Scientist to join our Protein Sciences team within Research and Discovery. This role will focus on protein expression, purification, and analytical characterization in support of platform development and therapeutic discovery programs. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Strong hands-on experience with mammalian cell culture and transient transfection
- Proficiency with protein purification systems (FPLCs and Autosamplers) and analytical systems (UHPLCs) used to assess protein quality and function
- Experience with biophysical characterization methods such as BLI, SPR, DSF, DLS, or related approaches
- Demonstrated ability to design, troubleshoot, and optimize experiments independently
- Strong organizational skills, scientific rigor, and written and verbal communication skills and a record of establishing robust systems
- Ability to work effectively in a fast-paced, collaborative, cross-functional environment

Tags: Research & Development

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/flagship-pioneering-sr-scientist-protein-and-cell-sciences/