Expert Copilot applications and generative AI m/f

ThalesHauts-de-SeineEURESpublished 07/29/2026
Must-have:JavaScriptPythonJavaC#CloudDevOpsAgileCI/CDAISecurity
Machine translation — original language: French.Show original

Location: Meudon, France

Let's build a future of trust together Thales is a world leader in high technologies specializing in three business sectors: Defense & Security, Aeronautics & Space, and Cyber & Digital. It develops products and solutions that contribute to a safer, more environmentally friendly, and more inclusive world. The Group invests nearly 4.5 billion euros per year in Research & Development, particularly in key areas of innovation such as AI, cybersecurity, quantum, cloud technologies, and 6G. Thales has nearly 85,000 employees in 65 countries.

Our commitments, your benefits - Success driven by our technological excellence, your experience, and our shared ambition

  • An attractive compensation package
  • Continuous skill development: training courses, academies, and internal communities
  • An inclusive, caring environment that respects employee work-life balance
  • Recognized societal and environmental commitment

Your daily life: By joining us in Meudon, you are joining the Thales Group headquarters located on the banks of the Seine and organized as a true campus, bringing together notably our digital identity and security activities.

Within the ISS Data & AI team, the role consists of accelerating the adoption of generative AI solutions and Microsoft Copilot by supporting business units in the identification, deployment, and industrialization of high-value-added use cases.

  • Support business teams in the identification, qualification, and implementation of use cases around generative AI and Microsoft Copilot,
  • Lead the deployment, integration, and adoption of GenAI applications in collaboration with the Architecture, Platform, and Data teams,
  • Facilitate workshops, training, and acculturation actions to develop AI uses and best practices within the organization,
  • Contribute to the continuous improvement of deployed solutions by gathering user feedback and measuring the value created for business units,
  • Evaluate new market technologies, conduct proofs of concept, and participate in the industrialization of selected solutions,
  • Provide application support, contribute to the resolution of complex incidents, and ensure compliance with security, compliance, and data governance requirements.

Profile Coming from a higher education background at the Master's level (Bac+5) in computer science, artificial intelligence, data, or an equivalent field, with a successful first experience in application development, digital transformation, or AI technologies, the sought-after profile combines technical expertise, a sense of service, and a strong appetite for innovation.

  • Good knowledge of the Microsoft 365 ecosystem, Microsoft Copilot, and the main uses related to generative AI,
  • Mastery of at least one development language (Python, Java, C#, JavaScript, or equivalent) and understanding of application architectures, API, and integration mechanisms,
  • Familiarity with Cloud environments, Agile methods, and DevOps / CI-CD practices,
  • Ability to collaborate with various stakeholders, to popularize technical subjects, and to support change management among users,
  • Curiosity, spirit of initiative, sense of service, and a strong appetite for new technologies and innovation,
  • Good level of English allowing for development in an international environment.

Thales, a disability-inclusive company, recognizes all talents. Diversity is our greatest asset. Apply and join us!