Principal Scientist, Analytical Development & Formulation

San Diego, CA, US

Posted on Sep 25, 2026

Full TimeSeniorOn SiteCMC

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Job Description

We are seeking a highly skilled and motivated Principal Scientist to join our Analytical and Formulation Development team. The successful candidate will lead and oversee analytical and formulation development activities for our pipeline of therapeutic candidates in immuno-oncology and autoimmune disease. This role requires a deep understanding of analytical methodologies, formulation development of biologics, regulatory requirements, as well as experience managing analytical development and QC activities at CDMOs.

About Janux Therapeutics

Janux Therapeutics is a biopharmaceutical company focused on developing novel immunotherapies to treat cancer and other diseases. Leveraging cutting-edge technologies and innovative research, Janux Therapeutics aims to revolutionize the field of immunotherapy and provide new treatment options for patients worldwide.

Job overview

Employment type

Full Time

Experience level

Senior

Work type

On Site

Department

CMC

Posted

on Sep 25, 2026

About

Job Link

jobs.lever.co

Financials

Type

public

Annual Revenue

Market Cap

$1.9B+

Membership

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