Steve Berry is a senior principal power electronics engineer with over 38 years’ expertise in the design, development and optimisation of advanced power conversion systems. Specialising in converters, inverters, motor drives and high-efficiency power electronics, he has worked across multiple sectors including industrial, high energy physics and consumer electronics. He has particular expertise in SiC and GaN semiconductor applications, EMC and signal integrity. Steve has held senior engineering and research roles at organisations including Dyson Technology, the Compound Semiconductor Applications Catapult and Emerson Control Techniques contributing to products ranging from precision power supplies to MW-scale systems. His work spans the full product lifecycle, from concept development and architecture through detailed design, testing, compliance and customer support. A strong technical innovator and mentor, Steve combines deep theoretical knowledge with practical engineering experience, supported by expertise in hardware design, real-time control systems, magnetics and simulation. He loves to get deep into detail to solve problems. Steve joined Mach One Design earlier this year.