- Robot type
- Industrial Automation
- Location
- CarsonCaliforniaUSA
- Job type
- Software
- Posted
- Jan 14, 2026
- Salary
- $190,000–$230,000 a year
Staff C++ Architecture Engineer
Job description
We help manufacturers improve the quality of life for their workforce while increasing production capacity, and reducing scrap, repair, and rework costs. As a Staff C++ Architecture Engineer, you will join our Robotics Software Engineering Team onsite in our Carson, CA office to design and implement robust, scalable software architectures that power our advanced robotic systems. You will lead the development of core C++ and ROS/ROS 2 components, architect high-performance subsystems, and integrate cutting-edge hardware to deliver reliable, production-ready automation solutions.
GrayMatter Robotics is a well-capitalized Physical AI company headquartered in Los Angeles, building Factory…
Job responsibilities
- Design and implement high-quality C++ (and some Python tooling) for ROS/ROS 2 nodes, libraries, and utilities (rcl-cpp, actions/services, components, lifecycle, launch).
- Integrate and support sensors and actuators (cameras, LiDAR, robot controllers); develop and maintain device drivers, message interfaces, health checks, and diagnostics.
- Architect scalable, testable subsystems (configuration, state machines, fault recovery, observability) using robust design patterns.
- Diagnose and resolve performance and scalability challenges.
- Own components, features, or systems with end-to-end responsibility.
- Develop reusable software components for interfacing with back-end platforms.
- Partner with cross-functional teams (product, design, operations, infrastructure) to create innovative application experiences.
- Continuously improve code quality, efficiency, and performance.
Job requirements
- Bachelor’s degree in Computer Science, Robotics or equivalent practical experience.
- 8+ years of industry experience in developing and shipping production software in modern C++ (14/17/20).
- Proven track record of owning and delivering components, features, or systems.
- Familiarity with large-scale system design and architecture best practices.
- Experience with concurrency and real-time programming.
- Strong analytical, problem-solving, and decision-making skills.
- Strong skills in debugging and troubleshooting real robots/embedded systems (logs, tracing, sanitizers, core dumps).
- Excellent communication and cross-team collaboration skills.
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