Electrical Engineer

About Us

Chariot Defense is a defense technology company that designs and manufactures a family of power products for the U.S. military and its allies. We believe that credible deterrence of armed conflict and winning if deterrence fails, requires more than just the best drones, sensors, weapons, electronic warfare systems, and command & control capabilities. Those critical components will require sustained electric power in austere and resource‑constrained environments.

Moreover, military units must be able to turn off the trucks and generators that generate this power to hide and survive. In other words, power generation must be decoupled from power consumption. Chariot Defense's products enable exactly this capability, allowing U.S. and allied militaries to be more lethal and survivable. We hope you will join us on this mission.

Chariot Defense is seeking a highly motivated Electrical Engineer to join our engineering team, reporting to the Head of Electrical Engineering. In this role, you will design, develop, and test advanced energy storage and power electronic systems. You will work across multidisciplinary teams to ensure our systems meet stringent MIL‑STD performance, reliability, and security requirements for deployment in demanding environments, performing critical missions.

• Design & Development:
  Create schematics, layouts, and circuit designs for low‑ and high‑voltage power electronics systems coupled with advanced energy storage, management, and safety systems.
• Testing & Validation:
  Perform simulations, bench testing, and system‑level validation to ensure compliance with military and industry standards.
• System Integration:
  Collaborate with mechanical, software, and systems engineers to integrate electronics into cohesive and elegant products.
• Reliability Engineering:
  Apply design‑for‑reliability practices, including EMI/EMC mitigation, ruggedization for harsh environments, and thermal management.
• Documentation & Compliance:
  Generate technical reports, test plans, and ensure adherence to MIL‑STD and other defense specifications.
• Lifecycle Support:
  Provide engineering support throughout the product lifecycle, from concept through field deployment and sustainment.

• Instinct toward designing complex products that function seamlessly for your customer.
• Able to independently identify critical information or priority gaps and apply effort toward closing those gaps.
• Undaunted by imperfect or incomplete datasets or information, capable of making sound, first‑principled decisions to achieve a product end‑state.
• Not satisfied by superficial explanations of a problem; seeks to find the specific root cause so it can be mitigated to prevent future instances.
• Gratified by helping your peers succeed; seeks to break down information silos by collaborating with others to solve problems, share knowledge, and provide input.

• Bachelor's degree in Electrical Engineering (or related discipline).
• 3+ years of experience in end‑to‑end circuit design, embedded systems troubleshooting, and electronics testing.
• Proficiency with CAD tools (preferred, Altium) and simulation software (preferred, MATLAB/Simulink/Spice).
• Competence with test equipment such as oscilloscopes, logic analyzers, debuggers, current‑probes, and automation of tests, reflow techniques, soldering etc.
• Fluent in CAN BUS protocols (preferred, J1939, CANOPEN) and other low‑voltage networking protocols.
• Familiarity with MIL‑STD, DO‑160, or other defense/aerospace standards.
• Strong problem‑solving and troubleshooting skills.

• Experience designing and working directly with high‑voltage energy storage and power distribution.
• Experience in industries/applications requiring high‑reliability embedded power electronics operated in austere environments.
• Familiar with U.S. and NATO operational requirements, particularly the Tactical Microgrid Standard.

• This position is an onsite role based in Chariot Defense's San Bruno, CA, office.
• Willingness to support 10% travel, domestically and internationally, as well as work extended and weekend…