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Shield AIShield AI

Staff Engineer, Power System Battery Pack Designer

Lead battery system architecture, design, qualification, and integration for high-voltage (270V+) power systems supporting 100kW applications in harsh environments. Requires 5+ years delivering battery systems to market and a BS in Electrical Engineering.

About the job

Responsibilities

  • Define and execute the vision of the battery system for X-BAT, the Launch and Recovery Vehicle, and all ground equipment
  • Deploy high voltage batteries (270V and higher) to support a power system on the order of 100kW
  • Design, develop, and integrate state-of-the-art high-power systems tailored for optimal performance and reliability in harsh environments (high altitude, radiation, etc.)
  • Execute make/buy trades that align with a long term development roadmap
  • Help hire and build the Power System team
  • Build a world class power electronics lab that serves all battery needs
  • Ensure system performance and reliability is met through rigorous verification
  • Debug complex problems related to the electrical design, environmental, manufacturing, etc.
  • Provide mentorship, design review, and program execution leadership

Requirements

  • B.S. in Electrical Engineering or equivalent
  • Battery design experience on large aircraft, or an equivalent power system (rocket, satellite, submarine, etc.)
  • 5+ years relevant experience
  • Have delivered battery power systems to market
  • Proficient with electrical engineering development tools, simulation, and test equipment
  • Strong technical fundamentals and analysis

Skills

Battery Design, High Voltage Systems, Power Electronics, Electrical Engineering, System Integration, Simulation Tools, Test Equipment, Verification & Validation, Cross-Functional Collaboration, Mentorship

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