9 Mothers

9 Mothers

Embedded Engineer (BSP), Staff

Austin · Staff+

No sponsorshipDetected 90 days ago
RustC++LinuxCybersecurityEmbedded SystemsTCP/IPCommunicationCollaboration

About the role

  • This is a senior individual contributor position.

Responsibilities

  • We don't build for "what if." We build systems the Department of War actively needs to counter immediate, real-world threats.
  • 9 Mothers is seeking a Lead Embedded Engineer (BSP) to own the Board Support Package and embedded platform underlying our counter-sUAS systems.
  • Own the Linux platform image that ships on production systems, including kernel configuration, patching, and long-term maintenance.
  • Develop and maintain device drivers for cameras, inertial measurement units, motor controllers, and custom hardware peripherals.
  • Implement, optimize, and maintain EtherCAT communication stacks to ensure low-latency, deterministic control of motor controllers and robotic actuators.
  • Establish and operate the build, signing, and provisioning pipeline for production deployment.
  • 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

  • Expert proficiency in C and Linux kernel development, including driver development, device tree, and kernel internals.
  • Demonstrated experience leading full board bring-up from schematic review through production-ready peripheral drivers.
  • Strong systems programming experience in Rust or C++, with exposure to real-time industrial networking protocols (e.g., EtherCAT, CAN bus).
  • U.S. citizenship and 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

  • Experience with NVIDIA Jetson platforms (Orin, JetPack).
  • Yocto Project and meta-layer development experience.
  • Prior experience establishing BSP practices at an early-stage or small-team hardware company.
  • Active security clearance, or eligibility to obtain one.
  • Prior experience in defense or other safety-critical applications.

Skills

  • Diagnose and resolve complex issues spanning the hardware, kernel, and user space boundary.
  • Define standards and best practices for embedded software development, testing, and deployment.

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.

Equal opportunity

  • 9 Mothers is an Equal Opportunity Employer.
  • All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
  • Export Control
  • This position may require access to information or technology subject to U.S. export control laws and regulations, including the International Traffic in Arms Regulations (ITAR).

Visa & Work Authorization

  • citizenship and ability to pass a background check

This listing is sourced directly from 9 Mothers's careers page and normalized into a canonical job model.