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Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Oct 20, 2026. Sanofi scores A on the Alion truth index.

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Sanofi is a French pharmaceutical company formed in 1973 and assembled over five decades through a long series of mergers including Synthelabo, Aventis and Genzyme. It is now built around immunology and rare disease, with Dupixent for atopic dermatitis and asthma as by far its largest product, alongside a substantial vaccines division covering influenza, meningitis and the respiratory syncytial virus antibody Beyfortus. Headquartered in Paris, the group has sharpened its focus in recent years by separating its consumer healthcare business into the standalone company Opella and directing research spending toward biologics and immune science.

Job title: internship 6 months data and ia engineer

  • Location: Lyon
  • Starting date : January 2027

About the job

As a Data and IA Engineer intern within our Digital M&S Data & AI team, you’ll help the team deliver data products and AI solutions that power operational excellence across Sanofi's global manufacturing network. Ready to get started?

Sanofi's Digital M&S Data & AI team drives digital transformation in manufacturing and supply chain. It builds data products and AI solutions that improve operational excellence across Sanofi's global manufacturing network. You will work with an international team of Data & AI Engineers, Data Scientists, and Product Owners based in France, Spain, India, and Canada.

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:
  • Contribute to the design and development of agentic AI products supporting manufacturing and supply chain operations
  • Participate in building multi-agent architectures and orchestration frameworks from prototyping to production
  • Support the integration of agentic solutions into manufacturing and supply chain workflows to deliver operational impact
  • Take part in designing, developing, and maintaining data pipelines on cloud platforms
  • Support the implementation of ETL or ELT processes and contribute to optimizing data workflows, as well as data quality and governance initiatives
  • Collaborate with data scientists, engineers, and business stakeholders, and get involved in the team's agile ceremonies
  • Contribute ideas on emerging data and AI technologies and on process improvement

About you

  • Soft and technical skills: analytical mindset, communication, curiosity. Competences in programming, data processing frameworks, machine learning. Experience in version control systems
  • Education: bac+5 in informatic, data science, engineering
  • 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.
  • An attractive internship bonus.
  • Depending on your location, access to a company restaurant with a contribution from Sanofi.
  • 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.

Intitulé du poste: stage 6 mois data et ingénierie IA

  • Lieu : Lyon
  • A partir de : janvier 2027

À propos du poste

En tant que stagiaire data et ingénierie IA au sein de notre département Digital Manufacturing et Supply, tu vas soutenir l’équipe dans la construction des produits data et des solutions IA qui favorisent l'excellence opérationnelle. Prêt à commencer ?

L'équipe Digital M&S Data & AI de Sanofi pilote la transformation digitale de la fabrication et de la chaîne d'approvisionnement. Elle développe des produits data et des solutions IA qui renforcent l'excellence opérationnelle à travers le réseau mondial de fabrication de Sanofi. Elle évolue au sein d'une équipe internationale de Data & AI Engineers, Data Scientists et Product Owners basés en France, en Espagne, en Inde et au Canada.

Prêt(e) à développer tes compétences tout en participant à l’avenir de la santé ? Chez Sanofi, tu auras la liberté d’apprendre, de poser des questions et de donner vie à tes idées, le tout soutenu par des mentors inspirants et des équipes collaboratives.

À propos de Sanofi :

Sanofi est une entreprise biopharmaceutique qui innove en R&D et exploite l'IA à grande échelle pour améliorer la vie des gens et créer de la croissance à long terme. Notre compréhension approfondie du système immunitaire - et notre pipeline innovant - nous permet d’inventer des médicaments et des vaccins qui traitent et protègent des millions de personnes dans le monde entier. Ensemble, nous poursuivons les miracles de la science pour améliorer la vie des gens.

Principales responsabilités :

  • Contribuer à la conception et au développement de produits IA agentiques soutenant les opérations de fabrication et de la chaîne d'approvisionnement
  • Participer à la mise en place d'architectures multi-agents et de frameworks d'orchestration, du prototypage à la mise en production
  • Contribuer à la mise en place des circuits qui collectent, nettoient et préparent les données, à l'amélioration de leur fluidité, ainsi qu'aux actions visant à garantir la qualité et la bonne gouvernance des données
  • Soutenir l'intégration de solutions agentiques dans les workflows de fabrication et de chaîne d'approvisionnement
  • Prendre part à la conception, au développement et à la maintenance de pipelines de données sur des plateformes cloud
  • Contribuer à faire émerger des idées sur les technologies en data et IA ainsi que sur l'amélioration des processus

À propos de toi

  • Compétences techniques et relationnelles : esprit analytique, communication, curiosité. Compétences en programmation, frameworks de traitement de données, machine learning. Expérience avec les systèmes de contrôle de version
  • Éducation : Bac +5 en informatique, data science, ingénierie
  • Langues : anglais courant

Pourquoi nous choisir ?

  • Lance ta carrière dans une entreprise qui investit en toi, et te donne les moyens de réinventer ce qui est possible.
  • Construis ton avenir avec les outils les plus récents, l’innovation digitale et un apprentissage continu pour toujours garder une longueur d’avance.
  • Évolue dans une entreprise engagée où ta voix compte et où ton travail améliore la vie de millions de personnes.
  • Épanouis-toi dans des environnements inclusifs et flexibles qui soutiennent ton bien-être personnel et professionnel.
  • Une gratification de stage attractive.
  • Selon votre site de rattachement, l’accès à un restaurant d’entreprise avec une participation de Sanofi.
  • Notre processus de recrutement a été pensé pour être rapide et efficace. Si votre candidature est retenue, vous recevrez un appel de notre recruteur.se pour un premier échange téléphonique puis pour rencontrer rapidement le ou la manager.

Toujours Progresser. Découvrir l’Extraordinaire.

Rejoins Sanofi et entre dans une nouvelle ère de la science - où ton parcours peut être aussi transformateur que le travail que nous accomplissons. Nous investissons en toi pour que tu ailles plus loin, tu accélères ta réflexion et tu accomplisses ce qui n’a jamais été fait auparavant. Tu contribueras à repousser les limites, à bousculer les conventions et à concevoir des solutions plus intelligentes pour les communautés que nous servons. Prêt·e à poursuivre les miracles de la science et à améliorer la vie des gens ? Poursuivons le progrès et découvrons l’extraordinaire - ensemble.

Chez Sanofi, nous croyons dans l’égalité des chances, sans distinction de race, de couleur, d’ascendance, de religion, de sexe, d’origine, d’orientation sexuelle, d’âge, de citoyenneté, d’état civil, de handicap, d’identité de genre ou de tout autre critère protégé par la loi.

Pursue progress, discover extraordinary

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people - people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.

At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!

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