Job title: apprenticeship 12 months – data & AI engineering  

• Location: Paris 

• Starting date: September 2026 

About the job 

As a data & AI engineering apprentice within our team, you’ll take part of the acceleration and improvement on data topics. Ready to get started? 

Ready to grow your skills while helping shape the future of healthcare? At Sanofi, you’ll be empowered to learn, ask questions, and bring your ideas to life – all while supported by inspiring mentors and collaborative teams. 

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 protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives. 

Main responsibilities: 

• Participate to the design and implement end-to-end data pipelines that transform raw data into valuable insights, ensuring scalability and reliability in cloud environments. 

• Take part to the development and the optimization of data models with a focus on query performance and efficient workloads. 

• Collaborate with cross-functional teams to translate business requirements into technical solutions, defining clear interface contracts between data products and applications. 

• Contribute to data quality, standardization, observability, and governance across systems, aligning with industry compliance standards and data privacy requirements. 

• Bring your contribution to automatize data ingestion processes and to monitor systems to track operational KPIs, troubleshoot issues, and maintain pipeline health. 

• Support us in building processes and machine learning workflows, providing clean AI ready data for our applications. 

• Contribute to transversal data engineering best practices  

About you  
 

• Soft and technical skills: curiosity, autonomy and rigor. Strong proficiency in SQL and data warehousing platforms, good understanding in generative AI technologies. Experience in designing and implementing engineering patterns and technical standards 

• Education: Bac+5 in computer Science, engineering, or a related field. 

• Languages: English fluent 

Why choose us? 

• Launch your career with a company that invests in you — and empowers you to reimagine what’s possible. 

• Build your future with access to the latest tools, digital innovation, and continuous learning that keep you ahead of the curve. 

• Grow in a purpose-driven company where your voice matters and your work helps improve millions of lives. 

• Thrive in inclusive, flexible workplaces that support your personal and professional well-being. 

• Enjoy attractive remuneration and access to a wide range of benefits (profit-sharing, Employee Share Ownership Plan, CSE social activities).  

• Benefit from 31 days of vacation per year and 5 paid "exam preparation" days, depending on your apprenticeship contract.   

• Our recruitment process is designed to be fast and efficient. If your application is accepted, you will receive a call from our recruiter for an initial telephone interview, followed by a quick meeting with the manager.   

Pursue Progress. Discover Extraordinary. 

Join Sanofi and step into a new era of science - where your growth can be just as transformative as the work we do. We invest in you to reach further, think faster, and do what’s never-been-done-before. You’ll help push boundaries, challenge convention, and build smarter solutions that reach the communities we serve. Ready to chase the miracles of science and improve people’s lives? Let’s Pursue Progress and Discover Extraordinary – together. 

At Sanofi, we provide equal opportunities to all regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, protected veteran status or other characteristics protected by law.