> Markdown version of [/jobs/ext/4627004-senior-staff-system-software-engineer](https://www.wearedevelopers.com/jobs/ext/4627004-senior-staff-system-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Staff System Software Engineer - **Company:** ATLAS BASE LLC - **Location:** South San Francisco, CA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Board Bringup, Big Data, C Sharp (Programming Language), C++ (Programming Language), Computer Programming, Data Integrity, Distributed Systems, Memory Management, Inter-Process Communication, Performance Tuning, Software Engineering, Systems Architecture, System Software, Rust (Programming Language), Multithreading, Low Latency - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25304_70f40917058061bf5ff25ac46170d352 ## About the Role Requirements: Requires 10 or more years of professional software development experience, including significant Staff-level or equivalent technical leadership experience, and expertise in C#, C++, or Rust. Candidates should demonstrate knowledge of memory management, multithreading, messaging, inter-process communication, distributed architectures, and optimized handling of very large data payloads; hardware experience and a relevant bachelor's or master's degree are desired. Key Skills: System Software Engineering, C#, C++, Rust, Distributed Systems, Memory Management, Multithreading, High-Performance Messaging, Inter-Process Communication, Performance Optimization, Low-Latency Programming, Data Integrity, Hardware Bring-Up, Troubleshooting, System Architecture #J-18808-Ljbffr