Clera
From company careers site
Principal Robotics Software Engineer
- Location
- San Francisco
- Work mode
- On-site
- Employment type
- Full-time
About the job
ABOUT THE ROLE
Join the robotics team at a defense technology company developing autonomous systems to detect and counter unmanned aerial threats. This is a senior, hands-on individual contributor role focused on production robotics software running on real hardware.
WHAT YOU'LL DO
- Write and own critical production C++ across the robotics stack.
- Define and maintain system-wide timing and safety contracts from perception through control.
- Take software from prototype to dependable field releases, including packaging, deployment, CI/CD, quality assurance, and hardware-in-the-loop testing.
- Mentor and grow the robotics team while continuing to contribute code directly.
- Debug hardware and field issues, including during regular range tests.
WHAT WE'RE LOOKING FOR
- 10 or more years of hands-on robotics software engineering experience and a record of shipping systems.
- Recent, hands-on production C++ experience on physical robotic systems.
- Experience taking robotics software from prototype to repeatable use in field, operator, fleet, or customer settings.
- System-level experience with timing, threading, latency, and reliability, as well as release processes, deployment, CI/CD, quality assurance, or hardware-in-the-loop testing.
- Broad robotics experience across sensors, perception, tracking, control, middleware, and deployment; familiarity with sensor timestamps, time synchronization, or coordinate transforms is valuable.
- Experience mentoring or growing a team while remaining an individual contributor.
- ROS or ROS2 and experience with cameras, IMUs, encoders, or gimbal systems are useful. Defense, aerospace, safety-critical software, systems languages beyond C++, sensor fusion, or an active security clearance are also valuable.
- Must meet applicable U.S. person requirements for export-controlled work.
COMPENSATION & BENEFITS
Base salary: $235,000 to $305,000 annually. Visa sponsorship is not available.
LOCATION
On-site five days per week in San Francisco, California, United States, with range days included.
From Clera's careers page (Ashby), checked 30 Oct 2026.
How to apply
- Select Apply on getclera.com. It opens Clera's own application form in a new tab, run on Ashby.
- Fill in the form and upload your résumé there. Jobiwork never sees your application.
- Clera will reply to you directly. No real employer asks you for money to apply.
Posted 29 Oct 2026 · checked 30 Oct 2026 · Report this job
