Power Electronics Engineer
Job TypeDirect Hire
Compensation$140000 - $180000 / yr
Role Snapshot
CompanyConfidential Employer
LocationConcord, Massachusetts, USA
IndustryDefense
Compensation$140,000 - $180,000 per year
Employment TypeFull Time/Direct Hire
Remote StatusNo Remote
Total Openings1
Work Experience5 - 20 years
Opportunity
Every circuit you design will power the next generation of unmanned underwater vehicles and high-power acoustic systems. This isn’t a desk job; it’s a chance to directly shape hardware that operates beneath the waves, in a small, agile R&D team where your ideas become fielded prototypes.
You will own the full design cycle—from concept and simulation through PCB layout and integration. You’ll design DC/DC and AC/DC converters from 500W to 50kW, select power semiconductors, and test your designs in the lab and at coastal test ranges. The work supports maritime defense programs, requiring rugged electronics that withstand saltwater, shock, and extreme temperatures. Your role is pivotal in delivering mission-critical power systems.
We’re looking for a hands-on engineer with a BSEE (MSEE preferred) and at least four years of power electronics design experience. You are a U.S. citizen, comfortable in a lab with oscilloscopes and high-voltage probes, and you thrive on debugging complex hardware. If you’ve worked with underwater systems, electric machines, or acoustic transducers, that’s a strong plus. You know MOSFETs and IGBTs inside out, and you can guide a PCB layout vendor as easily as you mentor a junior engineer.
In addition to the $140,000–$180,000 salary, you’ll receive full relocation, top-tier benefits, and a 401(k) plan. More importantly, you’ll join a company that rewards technical curiosity, encourages entrepreneurial thinking, and gives you ownership of projects from concept to field test. If you’re ready to power the future of maritime defense, apply today.
Non-Negotiables
- You must be a U.S. citizen and hold no dual citizenship, as the work supports defense-related programs
- A Bachelor’s degree in Electrical Engineering with a focus on power systems is required; a Master’s degree is preferred
- You need at least four years of relevant experience with a BSEE, or one year with an MSEE, in power electronics design
- Proven experience designing, implementing, and testing high-voltage power components for R&D prototypes is essential
- You must be skilled in the full design cycle: circuit analysis, simulation, component selection, schematic capture, and PCB layout
- Comprehensive knowledge of power semiconductor devices such as MOSFETs, SiC FETs, and IGBTs is mandatory
- Proficiency with electronic lab equipment including oscilloscopes, function generators, and multimeters is required
What's In It For You
- Earn a highly competitive salary between $140,000 and $180,000 per year, commensurate with your experience and impact
- Enjoy top-tier medical, dental, and vision insurance to protect you and your family
- Build your financial future with a company-matched 401(k) retirement plan
- Receive full relocation assistance to the Concord, Massachusetts or Groton, Connecticut area, so you can focus on the work
- Work on exciting, technically challenging projects that push the boundaries of underwater technology and offer hands-on learning
- Join a small, collaborative team where your contributions are visible and entrepreneurial thinking is rewarded
- Gain career growth by mentoring junior engineers while advancing your own expertise in a multidisciplinary R&D environment
Responsibilities
- Design and develop high-voltage power electronics systems for underwater maritime applications, including payloads and acoustic arrays
- Perform circuit analysis and simulation, select components, create schematics, and oversee PCB layout for power converters
- Debug and troubleshoot power electronics prototypes in the lab and at field test sites, ensuring reliable operation in harsh conditions
- Travel up to 25% to support integration and on-site testing of power subsystems on larger platforms
- Collaborate with cross-functional teams to transition R&D concepts into field-ready hardware
- Select and specify power semiconductors like MOSFETs, SiC FETs, and IGBTs for high-efficiency power conversion
- Mentor junior engineers in electronics design, PCB implementation, and board-level troubleshooting
Preferred Qualifications
- Prior experience designing electronics for underwater maritime systems is highly valued
- Experience with electric machines or drives will set you apart
- Familiarity with acoustic transducers is a strong plus
- Knowledge of power converter topologies such as buck, boost, and flyback, along with control methods, is beneficial
- Experience overseeing PCB layout, bill-of-materials, and assembly processes is desired
- Ability to create technical content for proposals or business development pursuits is a distinct advantage
- Coding skills in C/C++ or Python for embedded microcontrollers are a bonus
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