Hitachi Energy AG

The opportunity Join our Next Generation Grids Transformers team in Geneva and shape the future of energy. As a Senior R&D Electrical Engineer, you will work on cutting-edge transformer technologies in a dynamic, international environment. You’ll be part of a collaborative team, contributing to the full R&D lifecycle—from concept to testing and product launch, ensuring that our solutions meet both technical specifications and market demands. This role offers hands-on experience, technical growth, and the chance to make a real impact in the energy transition. How you will make an impact Apply your knowledge of electromagnetism to support innovative concepts’ validation through simulations Tackle a variety of engineering challenges on Medium Frequency Transformers Contribute to the development of new features in our internal design tools Organize prototyping and testing activities to validate new technologies/products in collaboration with global teams Align your work with our strategic technology roadmap Take ownership of work packages and deliver results using a structured approach Deepen your understanding of transformer technologies and support internal consulting to optimize your R&D activities Contribute to intellectual property and risk management activities in R&D Your background MSc or PhD in Electrical or Electromechanical Engineering, ideally with experience in R&D within a business environment Knowledge of electromagnetism and circuit theory with ability to perform electromagnetic simulations Proficiency in MATLAB and/or Python Strong communication skills in English (French is a plus) Analytical thinking and ability to work independently and collaboratively within interdisciplinary and international teams Awareness of business processes related to product development More about us We offer flexible working practices and a supportive environment where you can grow your skills and career. What you can expect from us Exciting career and training opportunities within Hitachi Energy Inclusive and diverse work culture Discounts on fitness memberships and various services Attractive pension benefits through our company pension fund

The opportunity Join our TT Platform development team and contribute to innovative traction transformer design tools. You will work in an agile, multicultural environment alongside experts who value collaboration and knowledge sharing. This role offers hands-on experience with CAD automation and design optimization, helping you grow technical and professional skills. How you'll make an impact Develop CAD models and automate design processes. Integrate into the implementation of our global traction transformer design tool Collaborate with the mechanical department to deliver client-specific solutions Introduce design rules in Matlab for improved performance Modify user interfaces based on Excel worksheets Work in a result-oriented manner from initial contact to final implementation Your background Currently studying Mechanical Engineering Skilled in CAD part and assembly design with Creo Ability to program Creo parts and assemblies using Notebook and parameters Basic knowledge of Matlab programming Business-level English communication skills Strong team player, proactive and able to work independently More about us We are a technology-driven company with a strong focus on innovation, continuous improvement, and sustainable manufacturing. We offer flexible working conditions, dedicated mentorship, and a supportive, inclusive environment where you can grow personally and professionally – empowering you to thrive while balancing life and work. We look forward to receiving your application, including a brief cover letter and a transcript of records, along with your CV. Non-EU/EFTA citizens, please note that an official university certificate showing that an internship is a mandatory part of your studies is required.

The opportunity Are you passionate about engineering and eager to apply your skills in a real-world setting? This internship offers a unique opportunity for Electrical Engineering or Software Engineering students to contribute to the development of advanced design tools for traction transformers. You will join the TT Platform development team, which creates electrical and mechanical tools used globally to design traction transformers. Your role will involve implementing electrical design rules and developing software solutions to optimize the design process. Working in an agile environment alongside experts in transformer design, you will directly contribute to improving design performance and efficiency. How you'll make an impact Provide technical support and advice to internal clients, working frequently with international teams across multiple sites Quickly integrate into the implementation of our globally used traction transformer design tool within a stimulating, multicultural environment that encourages professional development Establish diverse interactions within the local Hitachi Energy traction transformer business unit, collaborating with mechanical, electrical, and sales departments to implement client-specific solutions Manage various tasks in the design project, including interactions with CAD tools, developing electrical design rules in Matlab, and VBA programming to enhance the design process and tool efficiency Work in a result-oriented manner from initial client contact through to the technical work and completion of well-documented implementations Your background Currently studying Electrical or Software Engineering Programming knowledge in VBA, SQL, and Matlab Basic electrical engineering and transformer design skills Proficiency in business-level English Strong team player with the ability to work independently and proactively More about us We are a technology-driven company with a strong focus on innovation, continuous improvement, and sustainable manufacturing. We offer flexible working conditions, dedicated mentorship, and a supportive, inclusive environment where you can grow personally and professionally – empowering you to thrive while balancing life and work. We look forward to receiving your application, including a brief cover letter and a transcript of records, along with your CV. Non-EU/EFTA citizens, please note that an official university certificate showing that an internship is a mandatory part of your studies is required.