Full-Time

Architecte Data & AI

Atos

Atos

10,001+ employees

Global IT services, consulting, digital transformation

No salary listed

Bezons, France

Hybrid

Up to 3 days of remote work per week.

Bachelor's

Category
Data & Analytics (1)
Required Skills
LLM
Power BI
MLOps
Data Lake
Microsoft Azure
Data Science
ETL
Data Engineering
RAG
Data Modeling
Data Governance
Databricks
Snowflake

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Requirements
  • 5 to 8 years of experience in data and/or artificial intelligence architecture, ideally on large-scale data transformation projects in multi-country, multi-entity, or complex information-system environments.
  • Demonstrated participation in structuring data programs, including cloud data platforms, data hubs, data governance, or artificial-intelligence and generative-artificial-intelligence industrialization.
  • Mastery of Data Lake, Lakehouse, and Data Warehouse concepts and patterns, Data Vault or dimensional modeling, distributed architectures, and large-scale data integration.
  • Good knowledge of at least one major data platform, such as Azure Data Platform, Snowflake, Databricks, or an equivalent, together with ETL/ELT tools and data-governance tooling for cataloging, quality, security, and master data management.
  • Solid understanding of artificial-intelligence and generative-artificial-intelligence architectures, retrieval-augmented generation, large language models, artificial-intelligence pipelines, and Responsible AI considerations.
  • Knowledge of business-intelligence tools such as Power BI, Spotfire, or equivalents to understand data-consumption needs.
  • Ability to present an architecture vision to clients and make it concrete and understandable for technical and non-technical stakeholders.
  • Strong analytical, structuring, and anticipation skills for information-system impacts.
  • Ability to work in complex, multi-stakeholder environments involving IT, business teams, partners, and software vendors.
  • Mastery of French and English, both spoken and written.
  • A degree from an engineering school, business school, or a Master 2 program in information systems, data, business development, or an equivalent field.
Responsibilities
  • Design modern data architectures, including Data Lake, Lakehouse, Data Warehouse, and Data Mesh architectures.
  • Define target architectures for cloud data platforms such as Azure, Snowflake, Databricks, or equivalents.
  • Structure end-to-end data flows covering ingestion, transformation, and exposure.
  • Establish reusable architecture patterns and documented best practices.
  • Build conceptual, logical, and physical data models adapted to business and artificial-intelligence use cases.
  • Define data repositories, data dictionaries, and associated standards with Data and IT teams.
  • Implement data-management strategies including 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 quality, security, access management, and data lineage.
  • Ensure compliance with applicable regulations, including the General Data Protection Regulation and the AI Act, as well as internal security and digital-sovereignty policies.
  • Contribute to implementing a Responsible AI approach across data and AI projects.
  • Integrate architectures required for AI and generative-AI 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 using MLOps and LLMOps with Data Science and IT teams.
  • Support project teams in concretely implementing the defined architectures.
  • Collaborate with Data Engineers, Data Scientists, cloud architects, IT teams, and business teams.
  • Contribute to framing, proof-of-concept, detailed-design, and industrialization phases.
  • Provide structuring technical expertise in data-transformation programs while maintaining an overall view of the data information system.
  • Participate in evolving and consolidating Atos Amplify’s Data and AI offerings.
  • Develop architecture assets, including frameworks, patterns, accelerators, and blueprints.
  • Contribute to the internal Data and AI community through technology monitoring, experience sharing, and knowledge-session facilitation.
Desired Qualifications
  • Certifications such as PSPO Product Owner, Leading SAFe, Design Thinking, AI for Business, Human-Centered Artificial Intelligence, or cloud and data certifications for Azure, Snowflake, Databricks, or equivalent platforms.

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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Simplify Jobs

Simplify's Take

What believers are saying

  • Atos raised €1.25 billion on May 12, 2026, extending debt maturities to 2031.
  • Book-to-bill reached 87% in Q1 2026, and qualified pipeline rose €900 million.
  • UK and Ireland posted 7.1% Q2 2026 growth, showing recovery in profitable markets.

What critics are saying

  • Q2 2026 organic revenue fell 6.3%; North America declined 23.6%, crushing growth.
  • TriZetto won $297.9 million on April 29, 2026; Atos appealed on May 19.
  • Deloitte and Grant Thornton face French shareholder claims over Atos audits, with September hearings.

What makes Atos unique

  • Atos launched Sovereign Cloud on July 23, 2026 for regulated European buyers.
  • Kore.ai and Atos UK&I launched sovereign agentic AI for UK public sectors.
  • Atos still serves governments, defense, healthcare, and critical infrastructure across 54 countries.

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Benefits

Paid Vacation

Health Insurance

Life Insurance

Training Programs

Employee Discounts

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

5%
Yahoo Finance
Jul 23rd, 2026
Atos launches EU-designed Sovereign Cloud platform for government and critical infrastructure modernisation

Atos has launched Atos Sovereign Cloud, a next-generation application platform designed for governments, defence organisations, healthcare providers, and critical infrastructure operators. The cloud service combines enterprise capabilities with sovereign controls for data management, operational independence, and cyber resilience. Designed and engineered in the EU, the platform addresses growing demand for sovereign IT services amid stricter regional regulations. Gartner predicts over 50% of multinational organisations will have digital sovereign strategies by 2029, up from less than 10% today. The platform leverages Atos' expertise in cloud transformation, cybersecurity, and AI infrastructure. It enables organisations to modernise mission-critical applications whilst maintaining control over data, operations, and IT supply chains. The service forms part of Atos Group's integrated digital sovereignty strategy.

Associated Press
Jul 8th, 2026
Kore.ai partners with Atos to deliver sovereign agentic AI for UK enterprise

Kore.ai has partnered with Atos UK&I to deliver sovereign agentic AI solutions for regulated UK organisations. The collaboration combines Kore.ai's Agent Platform Artemis with Atos' Sovereign Agentic Studio's infrastructure and governance frameworks. The AI agents will be deployed from Atos' UK-based Sovereign Agentic Studio, targeting public sector, financial services, healthcare, defence, and critical national infrastructure sectors. The partnership aims to help enterprises move from AI pilots to production-grade systems whilst maintaining security and compliance. The initiative addresses requirements under the EU AI Act, which takes effect in August 2026, by providing governed, explainable, and controlled AI systems. Kore.ai serves over 500 Global 2000 companies, whilst Atos Group operates in 54 countries with approximately 56,000 employees and annual revenue of around €7.2 billion.

Yahoo Finance
Jun 11th, 2026
Atos doubles liquidity contract resources to $4.5M with Rothschild Martin Maurel

Atos has increased the resources allocated to its liquidity contract with Rothschild Martin Maurel from €2 million to €4 million. The amendment to the agreement, originally signed in February 2019, was executed on 11 June 2026. As of 10 June, the liquidity account held 5,000 Atos shares and €1,378,930.88. Following the increase, the account now comprises 5,000 shares and €3,829,700.00. All other provisions of the agreement remain unchanged, including conditions for suspension or termination. The increase complies with EU market abuse regulations and French commercial code requirements. Atos is a global digital transformation leader with approximately 56,000 employees and annual revenue of €7.2 billion, operating in 54 countries.

Yahoo Finance
May 20th, 2026
Viasat partners with Atos on digital workplace modernisation amid execution concerns

Viasat has announced a multi-year partnership with Atos to modernise its global digital workplace, including service desk, advanced support and intelligent collaboration tools across worldwide operations. The initiative focuses on internal technology and process upgrades aimed at improving operational efficiency and customer service delivery. The partnership represents an incremental development in Viasat's investment narrative, though it doesn't materially change the near-term focus on ViaSat 3 execution and key risks around high capital expenditure and free cash flow pressure. More significant for investors is the recent addition of Shekar Ayyar and Jinhy Yoon to the Board and Strategic Review Committee, which directly affects governance and oversight of major programmes. Viasat's narrative projects $5.1 billion revenue and $557.4 million earnings by 2029, though analyst opinions vary widely on the company's prospects.

The Register
May 19th, 2026
Airbus rents $112M HPC supercomputer from Bull over 5 years

Airbus has inaugurated a new supercomputer from Bull, delivering three times the performance of its previous system under a €100 million five-year HPC-as-a-service contract. Bull won the deal from previous supplier HPE after 24 years. The system, based on Bull's BullSequana XH3000 infrastructure, uses AMD Epyc processors, Nvidia GPU blades, IBM Spectrum Scale storage and Nvidia InfiniBand NDR interconnect. Hardware is spread across sites in Toulouse and Hamburg but functions as a single supercomputer. Airbus will use the system to develop future aircraft through digital twins, simulating entire airframes alongside design work. The company is likely using CODA computational fluid dynamics software, developed jointly with German and French aerospace laboratories. Bull is also working with Airbus on quantum and AI algorithms.