Unknown Company

Hardware Engineer

los angeles, ca • Posted 4 days ago
Onsite Full Time Engineering

About The Project: We're building a small, safety-critical kinetic munition delivered by an FPV-class airframe. The compute side is an electro-mechanical safe and arm device (EMSAD).

What You'll Do

  • Architect and design the main EMSAD board and auxiliary boards.
  • Handle schematic design and multilayer PCB layout.
  • Define hardware safety architecture with redundant interlocks and fail-safe defaults.
  • Build and run bring-up benches and first-article validation.
  • Collaborate closely with firmware engineers on drivers and timing.
  • Drive environmental qualification: thermal, vibration, EMC, ESD, drop testing.
  • Own BOM management, DFM/DFT, and factory tester development.

Required

  • 5+ years of professional electronics design experience.
  • Strong knowledge of low-power MCUs, mixed-signal systems, power supplies, sensors, and RF-adjacent layout.
  • PCB layout expertise in tools such as Altium, KiCad, or Cadence.
  • Hands-on lab debugging skills using oscilloscopes, logic analyzers, DMMs, and soldering tools.
  • Experience debugging complex hardware issues including EMC and brown-out edge cases.
  • Strong written and verbal English communication.

Nice to have

  • Safety-critical or fail-safe hardware design experience.
  • Experience with S&A or fuzing electronics.
  • Familiarity with MIL-STD-810 / MIL-STD-461 testing.
  • FPV / small-UAV electronics experience.
  • DFT for high-mix low-volume manufacturing

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