**Job Title:** Biologist

**Location:** Cambridge, MA

**About the Job**

We are seeking an accomplished and highly motivated scientific leader in **oncology and immuno-oncology drug discovery** to join our research organization. The successful candidate will have a strong background in cancer biology, target discovery and validation, and translational biomarker strategies, with demonstrated experience advancing innovative therapeutic concepts toward preclinical development.

This role combines **strategic project leadership** with **hands-on laboratory work.** The position offers the opportunity to shape early discovery programs and collaborate extensively with internal and external partners.

Join the engine of Sanofi’s mission — where deep immunoscience meets bold, AI-powered research. In R&D, you’ll drive breakthroughs that could turn the impossible into possible for millions.

**About Sanofi:**

We’re an R&D-driven, A...