Sr. Digital Design Electrical Engineer I

Axon Axon · Enterprise · Sterling, VA · 2024 Dedrone R&D

This role focuses on electrical system design, schematic/circuit design, PCB design, RF and power systems design, and system-level test and verification for counter-UAS (cUAS) technology. The engineer will lead electrical system development from concept to production, ensuring designs meet safety, EMC, and reliability standards. Responsibilities include defining electrical specifications, designing schematics for mixed-signal and FPGA-based boards, developing custom power circuits, hardware bring-up, debugging, system integration, and conducting electrical analysis. Experience with Altium, power electronics, signal integrity, and EMI/EMC mitigation is required.

What you'd actually do

  1. Lead electrical system and subsystem development from concept through production, ensuring designs meet safety, EMC, and reliability standards.
  2. Define electrical specifications for sensors, radios, power distribution, and control electronics for cUAS platforms.
  3. Design and review detailed schematics for mixed-signal and high speed FPGA-based boards, perform or assist in PCB layout.
  4. Develop and implement custom DC/DC power circuit designs with high power integrity, ensuring robust operation across varying power levels (10–1000W) and conditions (e.g., MIL-STD-1275, MIL-STD-810, MIL-STD-461)
  5. Design custom high power AC/DC power supplies (500–3000 Watts) with power factor correction, supporting wide input voltage ranges and tightly regulated DC outputs for demanding cUAS applications.

Skills

Required

  • Bachelor's, Master's, or PhD in Electrical Engineering or related field.
  • Proven experience in electrical design and system integration for complex hardware products—ideally in cUAS, Satcom, defense, robotics, or wireless systems.
  • Proficiency with schematic capture and PCB layout tools (e.g., Altium) and experience with DFM/DFX practices.
  • Expertise in power electronics design: battery management systems, DC/DC. AC/DC converters, power sequencing, and thermal management for electronics.
  • Solid understanding of signal integrity, power integrity, EMI/EMC mitigation techniques, and relevant test/qualification methods.
  • Strong analytical and troubleshooting abilities; comfort debugging at the board and system level.
  • Excellent communication skills to collaborate with cross-functional teams and present technical tradeoffs to stakeholders.

What the JD emphasized

  • electrical system architecture
  • schematic/circuit design
  • PCB design
  • RF and power systems design
  • system-level test and verification
  • rugged/regulated environments