Internships in Pays de la Loire, France

Howmet Aerospace Inc. is hiring an Apprentis Usinage (machining apprenticeship) intern at its Saint-Cosme-en-Vairais, France site. The role is an on-site, full-time internship within general production operations.

Aerospace Projects Team at ALTEN supports major aerospace clients with tooling and production equipment solutions. The intern will assist the senior Business Manager in analyzing client needs, drafting functional specifications, supporting supplier consultations, and tracking project progress across cost, quality, and schedule.

Graduate Program – Management Trainee at Enterprise Mobility, the international leader in mobility services. The role develops client success, sales, business development and operational logistics for B2B and B2C customers, both local and international.

CIO Advisory / Data & IA unit at Wavestone helps clients adopt generative AI solutions. As a Consultant intern you will research and evaluate Retrieval Augmented Generation architectures, define criteria such as cost, performance and cloud implementation, and produce recommendation reports.

Cybersecurity Business Unit, Nantes at Wavestone helps large industrial clients meet new European security regulations. Interns conduct state‑of‑the‑art research on NIS2, REC, CRA and DORA, analyze gaps, and draft a security framework and governance model.

Business Unit Nantes at Wavestone focuses on digital transformation and sustainability. As a Consultant Intern you will build and test a FinOps & GreenOps framework to reduce costs and environmental impact of generative AI systems, capitalizing on existing estimation tools and creating audit guides.

Nantes Business Unit at Wavestone, a global consulting firm driving digital transformation and cybersecurity. As a Consultant Intern in DevSecOps and Agility, you will assess and secure agile application production pipelines, evaluate tools like Jenkins, Docker, Checkmarx, and build a prototype secure pipeline.

CYB community at Wavestone Nantes business unit focuses on digital transformation and cybersecurity, including Identity Governance & Administration. As a Consultant intern you will support research on regulatory trends, benchmark IGA solutions, develop PoCs and assist in client advisory projects.

CYB - Identity & Access Management team at Wavestone Nantes focuses on securing digital transformation through role mining and AI-driven access management. As a consulting intern you will research innovative AI approaches for role mining, build prototypes or tooling, and contribute to methodology documentation.

Bureau de Nantes at Wavestone, a global consulting firm driving digital transformation. The intern will map citizen IT tools, design governance frameworks, and produce best‑practice guides to accelerate business‑unit solutions while ensuring IT security.

Digital Workplace team at Wavestone helps clients automate processes using Microsoft Copilot Studio. As a Consultant Intern you will explore Power Automate integration to enhance chatbot conversational capabilities, benchmark features, build real‑world scenarios and draft best‑practice guides.

Wavestone Nantes Business Intelligence team drives digital transformation by designing data and AI strategies for enterprise clients. As a consulting intern you will research GenBI solutions, define deployment frameworks, and build a proof‑of‑concept for Power BI Copilot, ensuring semantic governance and change‑management best practices.

Cybersecurity practice at Wavestone's Nantes bureau focuses on AI‑augmented offensive security. The intern will research AI‑assisted pentest and red‑team techniques, map tools, analyze infrastructure and compliance constraints, design a selection framework, and build a proof‑of‑concept agent.

Business Unit / Bureau de Nantes at Wavestone focuses on digital transformation and AI-driven solutions. As a Consultant Intern you will evaluate the security of code generated by AI agents, conduct literature reviews, compare tools, and produce recommendations that feed into client engagements.

Nantes Business Unit at Wavestone focuses on digital transformation and AI governance for regional clients. As a Consulting Intern you will analyze the evolving role of IT architects in Agile and Agile@Scale environments, benchmark client practices, and define key competencies for future architecture.

Nantes Business Unit at Wavestone, a global consulting firm, drives AI governance and responsible AI initiatives. The intern will research conversational AI bias, define KPIs, benchmark detection tools, and draft best‑practice guides to help clients build ethical chatbots.

Business Unit IA & Data, Wavestone Nantes office – the team helps large organizations identify and industrialise high‑ROI generative AI use cases for their IT departments. The intern will analyse existing AI deployments, benchmark ROI, and produce a reusable PowerPoint deliverable for consultants.

Wavestone Nantes Business Unit, a team of 150 consultants delivering digital transformation and strategic advisory across the Grand Ouest. As a Consulting Intern you will analyze multi‑cloud architecture challenges, identify governance levers, and draft implementation examples under a manager’s guidance, while also supporting client projects.

Business Unit / Bureau de Nantes at Wavestone focuses on AI-native consulting operations, building generative AI agents to streamline internal processes. The intern will map internal workflows, design and deploy 3‑5 Copilot Studio agents, and help formalize a consulting ops doctrine for client offerings.

Cybersécurité (CYB) team at Wavestone Nantes builds AI‑enhanced risk analysis solutions for critical industrial clients. The intern will research automation approaches, identify AI use cases, evaluate tools, and develop a proof‑of‑concept to automate cybersecurity risk analyses using LLMs.