9 Mothers

9 Mothers

Electrical Engineer, Senior

Austin · Senior · Full-time

Sponsorship not specifiedDetected 70 days ago
PCB DesignAltiumKiCadEMI/EMCElectrical EngineeringPower ElectronicsControlsResearchCommunicationCollaboration

About the role

  • This role is for a builder who can prototype a board in the morning and debug it in the field by the afternoon.
  • You will play a critical role in integrating our custom acoustic sensing arrays and ensuring our power systems can handle high-speed tracking and rapid-response turret actuation.
  • Acoustic Integration: Work closely with the Acoustic team to integrate microphone arrays, ensuring signal integrity for low-noise, multichannel audio acquisition.

Responsibilities

  • Backed by top-tier investors, we develop AI powered machines designed to intercept and neutralize Group 1/sUAS threats in real-time.
  • While others build for "awareness" or "long-term research," we build for the immediate survival of those in harm's way.
  • You will be responsible for the "nervous system" of our machines, from high-speed PCB design to complex sensor integration.
  • Your contributions directly drive the value of your stake in the company.
  • Mission-Critical Work: We don't build for "what if." We build systems the Department of War actively needs to counter immediate, real-world threats.

Requirements

  • Compliance: U.S. Citizenship and the ability to pass a background check
  • U.S. Citizenship and the ability to pass a background check
  • You have the autonomy to make technical decisions that would take months of committee approval at a larger firm.

Nice to have

  • Prior experience with DoD codes and standards as pertinent to electrical systems
  • Experience with power systems for high-speed gimbal or turret systems.
  • Security clearance or the ability to obtain one.

Benefits

  • Meaningful Early Equity: You aren't just an employee
  • 100% Employer-Paid Premiums: We cover 100% of your medical, dental, and vision insurance premiums and cover 50% of healthcare premiums for your dependents.
  • Unlimited PTO: We value results, not clock-watching.

Company info

  • Join an onsite team in Austin, TX, where we prioritize high-bandwidth collaboration and rapid field-testing.
  • At 9 Mothers, we aren't just "innovating"-we are building the shield.
  • We are a team of hackers, engineers, and mission-driven builders who value field-ready capability over polished slide decks.
  • We are seeking a Senior Electrical Engineer to own the electrical architecture of our ground-based interceptor platforms.

Visa & Work Authorization

  • Citizenship and the ability to pass a background check
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This listing is sourced directly from 9 Mothers's careers page and normalized into a canonical job model.