Senior Electrical Engineer – For Research Powering AI Datacenters

FLEXTRONICS INTERNATIONAL SWEDEN AB · Full-time

Trångsundsvägen 20, Kalmar, Sweden

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary. Job Summary Flex Power Modules is looking for a passionate and experienced Senior Research Electrical Engineer for research powering AI datacenters to join our R&D team. In this role you will be at the forefront of developing next-generation power solutions for the Internet & Cloud infrastructure and AI – focusing on advanced DC/DC conversion and power electronics. This is a unique opportunity for someone with deep technical knowledge in power and electronics who wants to work hands-on with cutting-edge technologies and global hyper-scalers. What a typical day looks like: You will work closely with our CTO in a dedicated research team; Lead and shape advanced research projects for future power modules; Collect and analyze data from global hyper-scalers and partners to influence roadmaps and drive the development of next generation products; Use your expertise to understand and select the right topologies and contribute with practical lab, simulations and field experience; You will also have the opportunity to contribute to publications, white papers, and patents in the field. The experience we're looking to add to our team: M.Sc. (or equivalent) in Electrical Engineering, with a focus on Power Electronics; PhD in Electrical Engineering preferable. Documented experience in electrical development in power electronics; Strong understanding of various topologies including resonant and hard-switched solutions; Experience in 400/800V DC design; Basic understanding of software/firmware; Basic knowledge of PMBus and I2C protocols; Skilled in circuit simulations; Experience in conceptual product development; Good understanding of magnetic field theory related to transformer/inductor design; Fluency in English, both written and spoken. What you'll receive for the great work you provide: A role at the forefront of technology in AI and data center infrastructure; A chance to influence product development from concept to launch; An innovative, international, and collaborative work environment; Opportunities to work with world-leading companies in cloud and tech.