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Atos

Global IT services, consulting, digital transformation

Data & AI Architect

Data ManagementConfirmed live in the last 24 hours
Full-timeBezons, FranceNo salary listed

About the Job

Requirements

  • Have 5 to 8 years of experience in data and/or AI architecture, ideally on large-scale data transformation projects involving multiple countries, entities, or complex information systems.
  • Demonstrate participation in major data programs, such as implementing cloud data platforms, data hubs, data governance, or industrializing AI/GenAI.
  • Master Data Architecture concepts and patterns including Data Lake, Lakehouse, Data Warehouse, Data Vault or dimensional modeling, distributed architectures, and large-scale data integration.
  • Have good knowledge of at least one major data platform, such as Azure Data Platform, Snowflake, Databricks, or equivalent, as well as ETL/ELT tools and data governance tooling for cataloging, quality, security, or master data management.
  • Have a solid understanding of AI/GenAI architectures, retrieval-augmented generation, large language models, AI pipelines, and Responsible AI.
  • Have familiarity with business intelligence tools such as Power BI, Spotfire, or equivalent to understand data-consumption needs.
  • Be able to present an architecture vision to clients and make it concrete and understandable to technical and non-technical audiences.
  • Have strong analysis, structuring, and anticipation skills for assessing impacts on information systems.
  • Have synthesis and teaching skills and the ability to explain complex topics accessibly.
  • Be able to work in complex, multi-stakeholder environments involving IT, business teams, partners, and vendors.
  • Have leadership, teamwork, and consulting skills.
  • Be proficient in spoken and written French and English.
  • Hold a diploma from an engineering school, a business school, or a Master 2 in information systems, data, business development, or an equivalent field.

Responsibilities

  • Design modern data architectures including Data Lake, Lakehouse, Data Warehouse, and Data Mesh.
  • Define target architectures for cloud data platforms such as Azure, Snowflake, Databricks, or equivalent.
  • Structure end-to-end data flows for ingestion, transformation, and exposure.
  • Establish reusable architecture patterns and document best practices.
  • Build conceptual, logical, and physical data models suited to business and AI use cases.
  • Define data reference systems, dictionaries, and standards with Data and IT teams.
  • Implement data-management strategies involving master data management, data products, and data catalogs.
  • Ensure data consistency, quality, traceability, and appropriate documentation.
  • Define and deploy Data and AI governance frameworks.
  • Implement rules for data quality, security, access management, and data lineage.
  • Ensure compliance with applicable regulations, including GDPR and the AI Act, and with internal security and digital-sovereignty policies.
  • Contribute to implementing a Responsible AI approach across data and AI projects.
  • Integrate architectures for AI and GenAI use cases, including data pipelines, retrieval-augmented generation, large language models, AI agents, and feature stores.
  • Ensure data availability, reliability, and resilience for model training and operation.
  • Structure experimentation and industrialization environments for MLOps and LLMOps with Data Science and IT teams.
  • Support project teams in the practical implementation of defined architectures.
  • Collaborate with Data Engineers, Data Scientists, cloud architects, IT teams, and business teams.
  • Contribute to scoping, proof-of-concept, detailed-design, and industrialization phases.
  • Provide structuring technical expertise in data transformation programs while maintaining a holistic view of the data information system.
  • Contribute to the development and consolidation of Atos Amplify's Data and AI offerings.
  • Develop architecture assets such as frameworks, patterns, accelerators, and blueprints.
  • Contribute to the internal Data and AI community through technology monitoring, sharing lessons learned, and facilitating knowledge sessions.
  • Promote curiosity and continuous improvement.

Desired Qualifications

  • Certifications such as PSPO Product Owner, Leading SAFe, Design Thinking, AI for Business, Human-Centered Artificial Intelligence, or cloud/data certifications in Azure, Snowflake, Databricks, or equivalent are appreciated.

About the Company

Atos

Global IT services, consulting, digital transformation

Atos is a global IT services and consulting firm that helps big companies and governments run and improve their digital systems. It offers services like cloud computing, cybersecurity, big data, and digital transformation, delivering these through consulting, system integration, outsourcing, and managed services to keep complex IT environments functioning smoothly. What sets Atos apart is its long history of growth by acquiring other firms, building a wide footprint across Europe and North America, and combining diverse capabilities into one large service provider. After a period of financial restructuring to reduce debt, Atos is focused on stabilizing its finances and returning to growth and more acquisitions by 2026.

Company size
10,001+
Company stage
IPO
Headquarters
Bezons, France
Founded
1997

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