C++/ADA Developer Internship (H/F)

Internship Overview Alten is looking for a C++/ADA Developer Intern (H/F) to join the Energy & Environment department in Grenoble. This internship offers the chance to work alongside seasoned engineers and participate in software development projects that support the energy and environment sector.

Join Worldgrid, a leader in energy control systems, as we embark on an exciting journey in the development of solutions for Small Modular Reactors (SMR). We are seeking a Software Engineer to contribute to the design and implementation of control systems tailored for the next generation of modular reactors, addressing critical climate challenges for the decades ahead.Your Responsibilities:As part of the 'New Nuclear' team, you will be instrumental in developing the control software for small modular reactors. Your role will include defining and creating user interfaces (IHM).Translate business and system requirements into effective software representations;Simulate both normal and degraded operational scenarios to assess usability, robustness, and ergonomics;Create visual aids for reviews, client validations, and demonstrations;Adhere to the stringent safety and cybersecurity standards inherent to the nuclear sector, ensuring performance, rigor, and maintainability;Ensure alignment of the solution with specifications, architecture, and system requirements;Maintain traceability and version management;Collaborate closely with software, system, safety, and operations teams;Engage in the integration process of the IHM within the overall system.

As part of the onboarding of a transition HR Director and the management of several key initiatives, the HR Department is seeking an intern to assist in organizing and structuring its practices. The internship can begin as early as the beginning of March for a duration of 6 months.This internship is set within a transforming industrial environment, particularly involving the implementation of the new job classification stemming from the Metallurgy Collective Agreement. In this capacity, you will work closely with the HR Director, at the heart of the projects.Through this internship, you will actively contribute to advancing significant HR projects by preparing, consolidating, and validating the necessary elements for their management.This opportunity provides a genuine immersion into the HR mechanics of an industrial organization in the structuring phase.

Role Overview Sopra Steria is looking for a Full Stack Developer with experience in Java and Angular to join the team in Grenoble. This role focuses on building and improving solutions that support client needs and business goals. What You Will Do Develop and maintain applications using Java and Angular Work closely with colleagues to design and implement new features Contribute ideas and technical input during team discussions Support ongoing projects that drive technology forward for clients Location This position is based in Grenoble.

Role overview Alten recherche un Développeur en Tests Logiciels Nucléaires en alternance pour rejoindre son équipe à Grenoble. Ce poste s'adresse à celles et ceux qui souhaitent travailler sur des systèmes critiques dans le secteur de l'énergie nucléaire. Ce que vous ferez Concevoir, développer et mettre en œuvre des tests logiciels pour des applications nucléaires Participer à des projets liés à la sûreté et à la fiabilité des systèmes Utiliser et approfondir vos compétences en Ada et Java Environnement Les projets portent sur des solutions logicielles pour l'industrie nucléaire, avec un accent sur l'innovation et la rigueur technique. Localisation Poste basé à Grenoble.

Join Verkor as a Data Analyst Intern in our Research & Development department. This exciting internship offers you the chance to work on cutting-edge projects, analyze data trends, and contribute to innovative solutions that drive our company forward.

Join Verkor as an intern in our Operational Excellence department! This is an exciting opportunity to gain hands-on experience in production processes and contribute to our commitment to sustainability and innovation. As a part of our team, you'll work closely with experienced professionals and assist in various operational projects that drive efficiency and quality.

Join Verkor as a Production Intern and be part of a cutting-edge team dedicated to innovation in the industry. As a crucial member of our production department, you will gain hands-on experience and valuable insights into production processes.

Alten seeks a Recruitment Officer Intern to join the Grenoble office and support hiring for the Energy & Environment sector. This internship centers on real participation in recruitment activities and provides a practical introduction to talent acquisition. Key responsibilities Identify and source candidates for specialized roles in the Energy & Environment field Conduct interviews with prospective hires Collaborate with hiring managers to clarify recruitment needs and objectives Internship highlights Direct, hands-on involvement in the recruitment process Work on projects that shape hiring within a focused sector Learn alongside experienced professionals in the Grenoble office This internship is located in Grenoble.

Join the Courir team as an Assistant Payroll Manager in a work-study position starting September 2026 within our Human Resources Department. You will report directly to the Payroll and HRIS Director, assisting the Payroll Service in various essential tasks.Your Responsibilities:PayrollSupport the team in executing payroll accurately and within deadlines.Prepare final settlement documents.Collect and monitor contractual documents (contracts and amendments).Personnel ManagementEfficiently manage employee files by:Maintaining daily digital filing using PeopleDoc,Responding to parental letters,Handling work accident declarations,Tracking professional transition files,Managing overpayments in payroll,Processing sick leaves and transmitting certificates,Filing pre-employment declarations with the prefecture.Conduct administrative management and payroll processing for additional HR documents and files related to occupational health, insurance, and provident funds.Provide advice and support to Store Managers.

Join Verkor, a pioneering French industrial company dedicated to leading the charge in low-carbon battery manufacturing. Supported by distinguished industrial giants like Renault Group, Plastic Omnium, and Schneider Electric, we are on a mission to transform the landscape of European mobility.Our diverse team of over a thousand experts from over 50 nations is united in their commitment to turn this innovative vision into reality. As we expand our team in Grenoble, we are excited to establish the Verkor Innovation Centre, a hub for research and development, and a state-of-the-art pilot line.In the upcoming years, we aim to construct the most advanced and efficient Gigafactory in Dunkirk, targeting an impressive initial production of 16 GWh of lithium-ion batteries by 2025, capable of powering 300,000 electric vehicles annually.By joining us, you will play a vital role in this remarkable industrial journey, contributing to the future of mobility in Europe.

Join our innovative team as a Strategy Analyst intern at Verkor's HR department located in our Innovation Center in Grenoble. This internship is set to begin ideally in April 2026 and will last for a duration of 4 to 6 months. In this role, you will collaborate with the HR management team on various HR transformation initiatives and project management tasks. As we transition from a scale-up to a fully-fledged industrial company, our HR department is focused on structuring its operations. Your mission will be to leverage your data analysis skills to support the HR leadership in executing its transformation strategy.

Join our dynamic team at courir as an Assistant Payroll Manager in a rewarding internship position. This role offers an excellent opportunity to gain hands-on experience in payroll management within a collaborative HR environment. You will assist in processing payroll, ensuring compliance with regulations, and supporting the HR department with various administrative tasks. Your contributions will help streamline our payroll processes and enhance overall efficiency.

Join Verkor, an innovative French industrial company dedicated to becoming a leader in low-carbon battery manufacturing in France. Supported by established industrial partners such as Renault, Plastic Omnium, and Schneider Electric, Verkor is committed to electrifying the future of European mobility.With a diverse team of over 750 experts from 36 countries, we aim to bring together exceptional global talent to realize this ambitious, groundbreaking project. Our agile international team is continuously growing and adapting to new challenges. Based in Grenoble and Dunkerque, we are currently establishing our Verkor Innovation Centre, which will serve as both a R&D hub and a 4.0 pilot line.In the coming years, we will focus on constructing the world’s most modern and efficient Gigafactory in Dunkerque, with a goal to produce 16 GWh of lithium-ion batteries annually by 2025, powering up to 300,000 electric vehicles each year.By joining us, you will play an active role in this extraordinary industrial adventure that aims to shape the future of European mobility.Role ContextThe intern will support an Operational Coordinator at the Gigafactory (GF) as part of the development of Verkor's learning center.This internship is heavily focused on assisting in the creation of educational content and training materials, working closely with the industrial environment. The intern will contribute to making technical skills visible, understandable, and accessible, particularly through visual and multimedia formats.The intern will report directly to the Competencies Deployment Manager in Operations and collaborate closely with operational coordinators.Internship ObjectiveActively contribute to the development...

Join Verkor, a pioneering French industrial company committed to leading the charge in low-carbon battery manufacturing in France. With support from major industrial players such as Renault, Plastic Omnium, and Schneider Electric, Verkor aims to electrify the future of European mobility.Our diverse team of over 750 experts from 36 countries is dedicated to bringing together exceptional global talent to turn this ambitious and innovative project into reality. Based in Grenoble and Dunkerque, we are currently setting up our Verkor Innovation Centre, which will serve as our R&D hub and 4.0 pilot line.In the coming years, our focus will be on constructing the most modern and efficient Gigafactory in the world in Dunkerque, aiming for an annual production of 16 GWh of lithium-ion batteries by 2025, powering 300,000 electric vehicles each year.By joining our team, you will actively participate in this exhilarating industrial adventure aimed at shaping the future of European mobility.To support the rollout of the École de la Batterie, a collaborative project involving a consortium of 15 academic and industrial partners, Verkor is seeking a Junior Project Manager Intern for a work-study contract.This internship is ideally planned for a duration of 24 months, allowing for progressive skill development and increased involvement throughout the project.The position is based in Grenoble.

Join courir as a Supply Chain Analyst and Coordinator in a dynamic internship role! This position is ideal for aspiring professionals eager to dive into the fast-paced world of supply chain management. You will collaborate closely with various teams, helping to optimize processes and improve overall efficiency. Your analytical skills will be crucial as you monitor supply chain metrics, analyze data, and implement innovative solutions.

Join the dynamic team at Courir as a Supply Chain Analyst and Coordinator Intern starting in September. As part of the Supply Chain Department, you will work under the guidance of the Stock & Flow Coordination Manager, assisting in optimizing our stock and logistics processes.Your ResponsibilitiesAnalysis and ReportingSupplier and Logistics Flow Analysis:Monitor and assess supplier adherence to delivery timelines.Oversee appointment scheduling efficiency.Evaluate delivery quality and compliance.Firmness Analysis:Measure the interval between affirmation confirmations and delivery dates.Track stock levels and coverage to enhance flow optimization.Warehouse Stock AnalysisLogistics Service AnalysisOrder Management and Delivery TrackingAdminister and oversee delivery processes with suppliers.Ensure confirmation and follow-up of appointments with the warehouse.Coordinate warehouse entries for optimal fluidity.Integrate packing lists into the S4 system.Update delivery dates in orders to reflect changes.Management of Assets, Appointment Cancellations, and Supplier ReturnsMonitor quantitative disputes at the warehouse to resolve discrepancies.Process and track return requests related to non-compliant deliveries.Manage and oversee supplier returns to ensure proper process execution.

Join ALTEN, a group that values the individuality of its employees as much as their skills.In the Rhône-Alpes region, specifically in Grenoble, we offer:A continuously evolving agency where collective intelligence is a major performance driver,A stimulating and agile environment where entrepreneurial spirit and team proximity are key success factors,A blend of passionate collaborators who give meaning to all our projects.Come take on new challenges with us in a highly dynamic region!Main ResponsibilitiesYou will integrate multidisciplinary project teams and contribute throughout all phases of the development cycle:Joining a dedicated project team focused on high-stakes technical issues in the Transport sector,Conducting embedded and low-level software development across the software lifecycle: programming in C for microprocessors or microcontrollers,Developing and integrating drivers (programming in C),Ensuring the quality of software deliverables,Providing regular reporting to your manager.

Join Scalian, a renowned leader in mission-critical software, as an Embedded Software Developer (H/F) in the vibrant city of Grenoble. In this full-time role, you will be at the forefront of developing cutting-edge software solutions for our diverse range of clients.Your expertise will contribute to various projects, enhancing system performance and reliability in mission-critical environments. We are looking for candidates who are passionate about technology, innovation, and delivering high-quality software solutions.

Alten is seeking a 5G Development Intern to join its team in Grenoble. This internship centers on supporting ongoing 5G projects and working closely with engineers who are advancing telecommunications technology. Role overview Work with engineers on 5G technology initiatives Assist in developing new features and solutions for current projects Apply technical knowledge to real-world project work Learning and mentorship Receive guidance from experienced professionals in the field Build technical skills related to 5G development Gain exposure to the latest challenges and innovations in telecommunications