AI & Data Engineer - H/F

AI & Data Engineer - H/F

Publication Date: Sep 23, 2026 Ref. No: 549511 Location: Pessac, FR

Atos is the Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations worldwide retain control over their data and infrastructures, while meeting regulatory requirements.

With more than 52,000 employees serving over 4,500 clients across 54 countries, Atos helps modernize core IT systems, accelerate cloud and data transformation, strengthen cybersecurity, and deliver secure digital workplace environments to support its clients, its employees and society. Atos also provides consulting and advisory services through its Atos Amplify brand. A trusted partner in operating complex and mission-critical environments, Atos supports organizations across highly regulated and sovereign contexts.

About Atos Group

Atos Group is a global leader in digital transformation with c. 54,000 employees and annual revenue of c. €7.2 billion, operating in 54 countries under two brands - Atos for services and Eviden for products and systems. European number one in cybersecurity and a leader in cloud, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is listed on Euronext Paris.

Contexte

Dans le cadre du développement de nos activités Data & IA, nous recherchons un(e) AI & Data Engineer Junior-Confirmé pour participer à la conception et à l'industrialisation de solutions Data et Intelligence Artificielle.

Vous intégrerez une équipe pluridisciplinaire composée d'experts Data, IA et Cloud sur des projets innovants à forte valeur métier.

Vos missions

• Développer et maintenir des pipelines de traitement de données
• Participer à la conception et au déploiement de solutions Data & IA
• Contribuer à l'intégration de modèles d'IA générative (LLM, RAG, assistants IA)
• Participer à l'industrialisation des développements (CI/CD, tests, monitoring)
• Déployer des solutions dans des environnements cloud
• Assurer la maintenance et l'amélioration continue des plateformes

Environnement technique

• Python, SQL
• Databricks, Spark
• Azure OpenAI, OpenAI, LangChain
• Azure (prioritaire), AWS ou GCP
• Git, CI/CD, MLflow
• Docker

Profil recherché

• Bac+5 en informatique, Data ou IA
• 1 à 3 ans d'expérience (stage, alternance ou CDI inclus)
• Bonne maîtrise de Python et SQL
• Première exposition aux environnements Cloud et/ou Data
• Intérêt pour l'IA générative et les technologies Data modernes
• Curiosité, rigueur et esprit d'équipe

Ce que nous offrons

• Des projets concrets en Data & IA
• Un accompagnement dans votre montée en compétences
• Des formations et certifications sur les technologies Cloud, Data et IA
• Des perspectives d'évolution vers des rôles d'AI Engineer ou Data Engineer confirmé.

Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all.

Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment.

Choose your future. Choose Atos.