Sr. Power Electronics Design Engineer, Magnetics

Responsibilities

• Design isolated and non-isolated converter stages using advanced topologies such as multi-level converters, cascaded H-bridges, Dual Active Bridge (DAB) and ensuring robust protection and safety compliance for MV/LV systems
• Perform trade-off analysis and optimization of power conversion hardware to balance between loss, cost and size across Semiconductors, Magnetics and Cooling components
• Design magnetics to meet applicable safety, isolation, and thermal standards
• Design and verify high-voltage isolation strategies using magnetically and optically isolated signal and power paths across LV-MV domains
• Use FEA simulations to design magnetics and guide high-power high-frequency PCBA designs
• Work in close coordination with mechanical designers, manufacturing and test engineers to own the complete development cycle
• Own the design validation of the magnetics components to validate performance targets, isolation requirements

 

Qualifications

• M.S. or Ph.D. in Power Electronics, Electromagnetics or related field
• 4+ years' experience in magnetics design and in power conversion design
• Strong fundamentals in electromagnetics and material properties
• Experience working with SiC/GaN devices in high power density designs
• Good understanding of loss mechanisms in semiconductor devices and high-frequency magnetics
• Knowledge of Medium Voltage insulation coordination, hands-on experience with Hi-pot, Partial Discharge and Basic Impulse Test 
• Knowledge of EMI/EMC test Standards and Electrical Safety (IEC, UL) Standards.
• Strong analytical skills for interpreting simulation and test data to guide design revisions.
• Excellent written and verbal communications in English
• Willingness and ability to travel up to 10% including internationally

Responsibilities

• Design isolated and non-isolated converter stages using advanced topologies such as multi-level converters, cascaded H-bridges, Dual Active Bridge (DAB) and ensuring robust protection and safety compliance for MV/LV systems
• Perform trade-off analysis and optimization of power conversion hardware to balance between loss, cost and size across Semiconductors, Magnetics and Cooling components
• Design magnetics to meet applicable safety, isolation, and thermal standards
• Design and verify high-voltage isolation strategies using magnetically and optically isolated signal and power paths across LV-MV domains
• Use FEA simulations to design magnetics and guide high-power high-frequency PCBA designs
• Work in close coordination with mechanical designers, manufacturing and test engineers to own the complete development cycle
• Own the design validation of the magnetics components to validate performance targets, isolation requirements

 

Qualifications

• M.S. or Ph.D. in Power Electronics, Electromagnetics or related field
• 4+ years' experience in magnetics design and in power conversion design
• Strong fundamentals in electromagnetics and material properties
• Experience working with SiC/GaN devices in high power density designs
• Good understanding of loss mechanisms in semiconductor devices and high-frequency magnetics
• Knowledge of Medium Voltage insulation coordination, hands-on experience with Hi-pot, Partial Discharge and Basic Impulse Test 
• Knowledge of EMI/EMC test Standards and Electrical Safety (IEC, UL) Standards.
• Strong analytical skills for interpreting simulation and test data to guide design revisions.
• Excellent written and verbal communications in English
• Willingness and ability to travel up to 10% including internationally