Power Electronics Design Engineer

What Jobs Direct is recruiting for a highly skilled Power Electronics Design Engineer to join a cutting-edge technology firm in Mossel Bay, Western Cape . This role is pivotal in the research, development, and design of advanced power electronic systems and components. You will be responsible for conceptualizing, simulating, prototyping, and testing innovative solutions for applications such as renewable energy converters, electric vehicle charging systems, and industrial power supplies.

The ideal candidate will possess a deep theoretical understanding of semiconductor devices, power conversion topologies, and control strategies, coupled with practical design and validation experience. Our client is dedicated to pushing the boundaries of power electronics technology, and this position offers a unique opportunity to work on challenging and impactful projects. This role requires a creative and analytical engineer passionate about developing efficient and reliable power solutions in the dynamic environment of Mossel Bay .

• Design, simulate, and prototype power electronic converters (e.g., DC-DC, DC-AC, AC-DC) for various applications.
• Select appropriate semiconductor devices (MOSFETs, IGBTs, SiC, GaN) and passive components for optimal performance and efficiency.
• Develop control algorithms and implement them using digital signal processors (DSPs) or microcontrollers.
• Conduct detailed circuit simulations using tools like SPICE, PLECS, or MATLAB/Simulink.
• Perform thermal analysis and design appropriate thermal management solutions.
• Develop test plans and conduct experimental validation of prototypes in the lab.
• Analyze test results, troubleshoot design issues, and iterate on designs to meet performance targets.
• Collaborate with PCB layout engineers to ensure robust and manufacturable designs.
• Contribute to technical documentation, including design reports, datasheets, and application notes.

• Master's or Ph.D. in Electrical Engineering with a specialization in Power Electronics.
• Minimum of 5 years of industry experience in power electronics design.
• Proven track record in designing and testing high-power density converters.
• Strong theoretical foundation in power semiconductor devices, magnetic components, and control theory.
• Proficiency in simulation software for power electronics (PLECS, SPICE, PSIM, MATLAB/Simulink).
• Hands‑on experience with lab equipment, including oscilloscopes, power analyzers, and spectrum analyzers.
• Familiarity with microcontroller programming (e.g., C/C++) for control applications.
• Excellent problem‑solving abilities and a detail‑oriented approach.
• Strong written and verbal communication skills.

• Highly competitive salary package.
• Comprehensive health and wellness benefits.
• Opportunities for patentable innovations and R&D contributions.
• Access to state-of-the-art laboratory facilities and equipment.
• Collaborative and intellectually stimulating work environment.
• Potential for international travel to conferences and collaborations.