Principal Electrical Engineer - Power Electronics

What We Do at Verterra Energy At Verterra Energy, we're on a mission to harness the power in the world's rivers, canals and oceans. To accomplish this, we are commercializing our first device called VOLTURNUS, a pioneering water-power technology that deploys in harmony with the current to capture baseline, zero emission electricity. Backed by top-tier investors and a multi-year government contract, we are growing our founding team to help achieve key milestones.

Partners and collaborators include: NIRON, DoD, DoE, University of Minnesota, WEG Group, Beckhoff, Pacific Northwest National Laboratory and the US Army Corp of Engineers.

About The Role

Verterra Energy is seeking a Senior to Principal level Electrical Engineer (typically 8-15+ years) with deep, hands-on expertise in power electronics.

Requirements

through manufacturing. You will work closely with mechanical and controls engineers to develop generator-adjacent power conversion, power management, and internal test platforms. The emphasis is technical leadership, execution, and sound engineering judgment - not over-engineering, and not narrow specialization.

for power conversion solutions connected to small generators and internal test platforms Design and develop high-power PCBA solutions (schematics + layout; Altium preferred) Design, integrate, and validate converter topologies (buck/boost, isolated and non-isolated DC-DC, inverter/rectifier stages as applicable) Own magnetics-related design decisions: inductor/transformer selection or design, core and copper loss considerations, thermal tradeoffs Select, characterize, and validate power semiconductor devices (MOSFET, IGBT, SiC, GaN, BJT as applicable), including gate drive considerations and switching loss tradeoffs Develop practical protection and reliability approaches (EMI/EMC basics, inrush, transient protection, fault handling, thermal protection) Integrate power electronics with MCU/DSP controllers: sensing, feedback loops at a system level, interfaces, and bring-up support (firmware collaboration expected; not a pure firmware role) Build, assemble, and bring up prototypes in the lab; debug issues quickly and methodically Plan and execute validation testing using oscilloscopes, power analyzers, supplies, loads, thermal tools, and instrumentation Drive design-for-manufacturing: vendor engagement, fab/assembly coordination, component sourcing risk, test strategy, and production readiness Design for real-world environmental conditions: enclosure integration, thermal management, IP-rated constraints, potting/encapsulation considerations Evaluate third-party or consultant designs for simplicity, robustness, safety margin, and manufacturability Help maintain and improve the electrical lab environment: tooling, organization, safety, and practical process improvements

Key Responsibilities

Lead power electronics design for low-to-mid power systems in the 0.5 kW to 5.0 kW range Define architecture and

Required Qualifications

Bachelor’s degree in Electrical Engineering or closely related field (Master’s preferred but not required) 8+ years of hands-on power electronics experience (Principal level typically 12+) Demonstrated experience designing PCB-based power electronics in the 0.5 kW to 5.0 kW power range Strong understanding of magnetics, core and resistive losses, and thermal management in power designs Experience selecting and testing power semiconductor devices (MOSFET, IGBT, SiC, GaN, etc.) Familiarity with multiple power converter architectures and how they integrate with MCU/DSP-based control systems Experience designing for environmental constraints (IP-rated enclosures, sealing, encapsulation/potting, vibration/handling considerations) Proven track record bringi