Staff Software Engineer, Linux Tools & Host Software

Responsibilities

• Design, implement, and maintain Linux services and tools using modern C or Rust
• Integrate with IPC/RPC techniques such as TCP/IP, Unix domain sockets, and messaging libraries
• Build user-friendly CLI tools with intuitive interfaces and built-in help
• Serialize and deserialize data to formats like JSON and binary for endpoint integration
• Create shared libraries that export user-friendly APIs for product developers
• Utilize containers to standardize builds and manage dependencies
• Develop Linux packages (DEB/RPM) and provide thorough documentation

Requirements

• Linux software development experience using modern C and/or Rust
• Proficiency with CMake, make, gcc or clang, gdb, valgrind, and git
• Practical experience writing TCP/IP socket programs
• Experience in CLI tool development with a user-first mindset
• Bachelor's degree in Engineering, Computer Science, or a related field with 4+ years of experience (or equivalent Master's/PhD experience)

Preferred Qualifications

• Knowledge of video application pipelines (GStreamer, FFmpeg, V4L2, or OpenCV)
• Deep understanding of TCP/IP (IPv4/v6, UDP, TUN/TAP, bridging)
• Experience with PCIe and host-device concepts
• Knowledge of Linux system management (users, disks, networks)
• Understanding of DMA, DMABUF, and IOMMU
• Proficiency in Python or bash scripting
• Interest in Linux kernel development or QNX

About the Company

Qualcomm is a global leader in wireless technology, developing products that power the world's most advanced mobile and connected devices. We foster a culture of innovation where the brightest minds work together to solve complex challenges in AI, video, and connectivity.