**Job title:** Principal Scientist Crystallization & Particle Engineering

+ **Location:** Montpellier, France

**About the Job**

As **Principal Scientist** within our R&D team in Montpellier, you'll lead our Crystallization & Particle Engineering Laboratory and drive innovative projects across Sanofi's small molecule portfolio — from early-stage discovery through commercialization. Ready to get started?

Are you a recognized expert in crystallization and particle engineering, passionate about scientific innovation and ready to have a direct impact on the development of life-changing small molecule medicines? This role is for you.

We are seeking a high-level scientist to lead our Crystallization & Particle Engineering Laboratory in Montpellier. As Scientific Leader, you will drive innovative projects across Sanofi's small molecule portfolio, from early-stage discovery through late-stage development and commercialization. You will develop c...