Job Details

The Role

Sauron is creating a new modality for homeowners to interact with their properties and security systems—anchored by a high‑fidelity 3D model of the home in a beautiful iPad and iPhone app, and powered by intelligent devices at the edge. We're looking for a highly technical, thoughtful, and collaborative Lead Device Software Engineer to build the platform that connects on‑prem devices, edge compute, and cloud services into a cohesive, safe, and reliable system. This is a senior, hands‑on position.

What You Will Do

• Develop from scratch and maintain embedded Linux platforms, from BSP to application level.
• Work with electrical, mechanical, perception/ML, backend, and mobile teams to define architectures for new on‑device software.
• Build and maintain embedded software that interface with sensors, cameras, and motors.
• Drive features end‑to‑end through the full software lifecycle: design, implementation, validation, and production rollout.
• Build and improve embedded build systems, CI/CD, and automated test environments; plan and execute test procedures across unit, HIL, and on‑device validation.
• Root‑cause and resolve issues using remote fleet diagnostics, telemetry, and local hardware test platforms; define logging and observability standards.

Who You Are

• 8+ years of professional experience developing device software for hardware products with experience shipping multiple consumer products end to end.
• Experience with Linux on embedded/constrained systems, such as Yocto or AOSP.
• Experience writing C/C++ for Linux, FreeRTOS, and bare‑metal systems.
• Demonstrated ability to write multi‑threaded, highly reliable code.
• Strong grasp of software lifecycle best practices: code reviews, version control, unit/integration testing, CI, and on‑hardware validation.
• Understanding of the manufacturing process, including device testing, validation, calibration and fusing.

Nice to Have

• Ideally been a past team lead or manager
• Experience building custom embedded Linux distributions with Yocto
• Experience with ARM Trustzone, and OP-TEE
• Experience with FreeRTOS
• Background contributing to or growing high‑performance software teams.

Compensation

The compensation range for this position is $210-250k base + equity + benefits.

Equal Opportunity

Sauron is an Equal Opportunity Employer and considers applicants for employment without regard to race, color, religion, sex, orientation, national origin, age, disability, genetics or any other basis forbidden under federal, state, or local law.

Legal Notice

Please review our CCPA policies.