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Electrical Engineer in Woburn

Job Description

Electrical Engineer wanted for a groundbreaking journey to develop grid-scale energy storage technology. Average pay. Demanding hands-on work, intense challenges, relentless problem-solving. Failure possible. Honor and recognition if successful.

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We're looking for an Electrical Engineer who wants to own critical power systems from architecture through hands-on implementation and testing. This is a contributor role for someone who enjoys building, debugging, and improving real systems.

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What you'll do:

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  • Design AC/DC power systems, power conversion equipment, BMS, and PCB hardware
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  • Create electrical diagrams, wiring schematics, and production documentation
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  • Develop high-voltage/high-current systems with safety and compliance in mind
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  • Assemble, test, debug, and troubleshoot hardware
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  • Work across disciplines to bring products from concept to deployment
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What we're looking for:

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  • 4+ years of full-time electrical engineering experience
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  • Power electronics experience (inverters, rectifiers, DC/DC converters)
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  • PCB design and electrical system integration experience
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  • Experience with high-voltage/high-current systems
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  • Familiarity with embedded systems, CAN, Modbus, or similar protocols
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What we offer:

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  • $85,000–$120,000 salary
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  • Equity
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  • Company-paid health insurance
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  • 401(k) match
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  • Fully funded HSA
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  • PTO, parental leave, and paid holidays
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  • Snacks
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*U.S. citizenship or lawful permanent status required due to federal contract requirements. 

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Check out our website for more information: Capybara.Energy

Electrical Engineer in Woburn

Woburn, MA
Full time

Published on 09/17/2026

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