Senior Power Electronics Engineer
Core
Design, develop, and test power electronic systems (inverters, converters, chargers) for large-format battery energy storage systems (BESS) to enable independent energy deployment.
Role type
Senior IC power electronics engineer (BESS)
Builds
Battery energy storage systems (BESS) with repurposed large-format batteries
Domain
Renewable energy / Energy storage / Power electronics
Deliverable
production ML models | product features
Required skills
Power electronics design, BOM design, schematic capture, circuit board layout, EMC/EMI compliance, circuit analysis, simulation and modeling, component selection (IGBTs, MOSFETs, diodes, transformers), control algorithm development, prototype fabrication and testing, regulatory testing, PCB design software (Altium, Cadence), simulation tools (LTSpice, MATLAB/Simulink, PLECS, PSIM)
Preferred skills
Lithium-ion battery systems, grid-connected energy systems, PCS integration, design for manufacturing (DFM), design for serviceability (DFS), UL1973/UL9540/UL9540A certification processes
Technologies
LTSpice, MATLAB/Simulink, PLECS, PSIM, Altium, Cadence
Responsibilities
Design and develop power electronic systems for BESS; Perform BOM design, schematic capture, and circuit board layout; Conduct detailed circuit analysis, simulation, and modeling; Select and specify power electronic components; Develop control algorithms for stable operation; Oversee fabrication, assembly, and testing of prototypes and production units; Conduct thorough testing and validation to meet specifications and regulatory standards; Collaborate with cross-functional teams to integrate systems into complete BESS solutions.
Seniority
Senior, hands-on IC