Staff Software Engineer, Software Systems
Brain Corp
| Company | Brain Corp |
| Category | Engineering |
| Location | San Diego |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 27 Apr 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (greenhouse) |
Description
Position Overview :
The Staff Software Engineer is a key technical leader within Brain Corp’s Platform team, responsible for the architecture, evolution, and performance of core software systems powering our autonomous mobile robots (AMRs). This includes ownership of the Hardware Abstraction Layer (HAL), telemetry systems, and core C++ middleware.This role is highly hands-on and strategic, driving the re-architecture of foundational robotics software to improve modularity, scalability, and performance. The engineer will lead technical direction across HAL and middleware layers, enabling efficient sensor integration, new hardware bring-up, and high-performance execution on embedded systems. Working cross-functionally with hardware, autonomy and applications teams, this role will ensure that our robotics platform supports rapid innovation, robust field performance, and scalable deployment across a global fleet.
Essential Job Functions:
Lead the technical direction and architecture of the Hardware Abstraction Layer (HAL), ensuring modularity, scalability, and long-term maintainability
Drive the migration and re-architecture of HAL to support next-generation robotics platforms and evolving hardware requirements
Own the design and evolution of the robotics telemetry and replay systems, improving observability, reliability, and data quality
Lead the migration of middleware components from Python to high-performance C++ implementations
Architect and develop robust C++ middleware enabling efficient communication between sensors, compute, and autonomy systems
Integrate and bring up new hardware components, including sensors such as LiDARs, cameras, and IMUs
Optimize system performance across the robotics stack, including latency, throughput, memory usage, and CPU efficiency
Collaborate closely with hardware, apps, autonomy, and QA teams to ensure seamless system integration and deployment
Establish and enforce best practices in software design, code quality, testing, and documentation
Provide technical mentorship and leadership to engineers, guiding design reviews and complex debugging efforts
Contribute hands-on code to critical components while balancing long-term architectural improvements
Drive continuous improvement of development workflows, testing strategies, and system reliability
Education and/or Work Experience Requirements :
Bachelor’s or Master’s Degree in Computer Science, Software Engineering, Robotics, or a related technical field
7+ years of professional software engineering experience
Proven experience working on robotics systems, embedded platforms, or hardware abstraction layers (HAL)
Demonstrated experience leading complex technical initiatives or driving architectural changes in production systems
Required Knowledge, Skills, Abilities and Other Characteristics :
Expert-level proficiency in modern C++ (C++11 or later), including multithreading, memory management, and performance optimization
Strong Python skills for scripting, tooling, and system integration
Deep understanding of hardware abstraction layers and low-level system design
Hands-on experience integrating sensors such as LiDARs, cameras, and IMUs into production systems
Strong experience with Linux-based development environments (e.g., Ubuntu)
Experience designing and developing middleware systems or inter-process communication frameworks
Familiarity with communication protocols such as MQTT, or similar paradigms
Experience with build systems (e.g., CMake) and unit testing frameworks (e.g., Google Test)
Proven ability to design scalable, maintainable, and modular system architectures
Strong debugging and troubleshooting skills in complex robotics or embedded environments
Experience with system performance profiling and optimization (CPU, memory, latency, throughput)
Proficiency with version control systems such as Git
Excellent communication skills and a
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