Principal Scientist
Toronto, Ontario, Canada • Posted March 16, 2026
Role Description
Reference No. R2842312
Position Title: Principal Scientist
Department: Global Drug Product Bioprocess Dev
Location: Toronto, ON
About the Job
Join the team protecting half a billion lives every year with next-gen science, mRNA innovation, and AI-driven breakthroughs. In Vaccines, you’ll help advance prevention on a global scale - and shape the future of immunization.
The role will report to the Global Head Vaccine Drug Product Development and work closely with Unit Heads and Scientists from Vaccine Drug Product Development group based in Toronto and with Marcy l’étoile to accelerate the formulation development in the R&D portfolio.
About Sanofi:
We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and...
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