Lead Electrical Engineer - Dot

DoorDash DoorDash · Consumer · San Francisco, CA · 311 Autonomy

Lead Electrical Engineer for DoorDash's autonomous delivery robot hardware, focusing on high-speed digital design, PCBAs, RF integration, and power systems from concept to production.

What you'd actually do

  1. Design and develop electrical systems for a complex mobile robotic platform from concept through production.
  2. Lead high-speed digital design efforts (PCIe, MIPI, Ethernet, DDR, multi-gigabit SERDES, etc.).
  3. Own PCBA development including schematic capture, stack-up definition, layout guidance, impedance control, and design-for-manufacture.
  4. Drive RF integration (Wi-Fi, LTE/5G, GNSS, Bluetooth, RADAR, and LiDAR), antenna placement, layout constraints, and signal integrity.
  5. Ensure compliance with EMI/EMC and regulatory requirements (FCC/CE) (CISPR-25 and FCC Part 15 Class A).

Skills

Required

  • B.S. or M.S. in Electrical Engineering (or equivalent experience).
  • 7-10+ years of experience designing complex embedded hardware systems.
  • High-speed digital design (PCIe, MIPI, Ethernet, DDR, multi-gigabit SERDES)
  • PCBA development (schematic capture, stack-up definition, layout guidance, impedance control, design-for-manufacture)
  • RF integration (Wi-Fi, LTE/5G, GNSS, Bluetooth, RADAR, LiDAR)
  • Cable harness designs, connector selection, grounding strategy
  • Power distribution architecture, battery interfaces, protection circuits
  • EMI/EMC mitigation
  • Debugging and lab bring-up experience

Nice to have

  • Robotics, automotive, aerospace, or industrial automation experience
  • Safety-critical or high-reliability systems familiarity
  • High-voltage battery systems experience
  • Environmental, vibration, and regulatory testing experience
  • Contract manufacturers and NPI processes experience

What the JD emphasized

  • EMI/EMC mitigation
  • Experience taking hardware products from concept to production.
  • Experience with mobile or ruggedized systems operating in real-world environments.