- Location: Barcelona, Spain

About the Job
As Data and AI Software Engineer Specialist within our OneMesh Platform team , you'll build the software and application layer that connects people to the power of data and AI across Sanofi.
Join Sanofi's Digital Data Team on our journey to become an AI-first organization. We're building the next generation of data and AI platform services — from internal developer tools and data platform interfaces to AI-powered applications and governance tooling. Working on a leading-edge tech stack with world-class mentorship, you'll contribute to products deployed globally that directly impact millions of lives. Our hybrid working model combines remote flexibility with collaborative office-based work, and our team culture is data-obsessed, impact-driven, and focused on delivering solutions that reach across the world with the best possible societal outcomes.
About Sanofi
Sanofi is dedicated to supporting people through their health challenges. We are a integral biopharmaceutical company focused on human health,



committed to chasing the miracles of science to improve people's lives. Our team, across some 100 countries, is dedicated to transforming the practice of medicine by working to turn the impossible into the possible. We provide potentially life-changing treatment options and life-saving vaccine protection to millions of people globally, while putting sustainability and social responsibility at the center of our ambitions.
At Sanofi, we believe our people are our greatest strength, and we are committed to creating an inclusive environment where diverse perspectives drive innovation. Our values—Aim Higher, Act for Patients, Be Bold, and Lead Together—guide everything we do.
Main responsibilities
- Build full-stack applications and platform services across the OneMesh ecosystem using React, TypeScript, Node.js, and Python (FastAPI) — from data platform UIs and internal developer tools to AI-powered applications and operational dashbo

📌 Data and AI Software Engineer Specialist (España)
🏢 Sanofi
📍 España