Real-Time C++ Middleware Engineer for Autonomous Systems

Plus 2; Santa Clara (CA); On-site; USD 120,000 - 200,000; Full time

Job summary

Plus 2 is seeking an experienced software engineer to develop and optimize the core infrastructure enabling reliable, low-latency execution of on-vehicle robotics software. You will empower engineers with tools to analyze system behavior, identify bottlenecks, and improve robustness across critical domains.

Joining this team means contributing to frameworks, libraries, and tools while designing new components for mission-critical systems.

Qualifications

• BS in Computer Science, Electrical Engineering, or related field.
• Solid hands-on coding experience using C++14 (or later).
• Strong understanding of Linux development tools, including build systems, compilers, debuggers, and performance analyzers.
• Excellent written and verbal communication skills.
• Proactive problem-solving mindset: ability to identify, propose, and implement solutions.
• Experience in writing, debugging, and profiling multithreaded C++ applications.
• Familiarity with robotics-related libraries such as ROS.
• Knowledge of real-time OS, database internals, network programming, GPGPU, or robotics.

Responsibilities

• Design and optimize low-latency interprocess communication and data flow monitoring.
• Develop high-performance event logging and structured telemetry.
• Implement safety-enhanced memory allocators and efficient memory provisioning policies.
• Build lock-free data structures and algorithms to support real-time system requirements.
• Work on network communication and coherency protocols.
• Develop on-the-fly component health monitoring and rapid response mechanisms for critical events.
• Manage on-vehicle configurations and system state validation.
• Optimize low-level OS interactions and fine-tune system performance.
• Ensure that your work is performed in accordance with the company’s Quality Management System (QMS) requirements and contribute to continuous improvement efforts.
• Ensure team compliance with QMS, monitor quality, and drive process improvements.

Skills

BS in CS/EE or related field

C++14+

Linux development tools

communication skills

proactive problem solving

multithreaded C++

ROS

real-time OS knowledge

Education

BS in Computer Science, Electrical Engineering, or related field

Tools

ROS

Job description

Plus 2 is seeking an experienced software engineer to develop and optimize the core infrastructure enabling reliable, low-latency execution of on-vehicle robotics software. You will empower engineers with tools to analyze system behavior, identify bottlenecks, and improve robustness across critical domains.

Joining this team means contributing to frameworks, libraries, and tools while designing new components for mission-critical systems.