Software Engineer, Supercomputer Network

What you'll do

• Build and maintain a high-reliability Linux-based operating system for the supercomputer network and Starlink satellite mesh.
• Write and rewrite high-performance device drivers to maximize the physical capabilities of network and compute hardware.
• Manage the deployment, operation, and debugging of the platform in a production environment.
• Perform rigorous root-cause analysis and resolution of system anomalies to improve reliability.
• Develop and improve internal tools for system observability and configuration management.
• Design next-generation supercomputer hardware in coordination with hardware teams and external partners.
• Perform hardware bring-up by bootstrapping Linux kernels and rootfs on new hardware.

What we're looking for

• Bachelor’s degree in computer science, engineering, math, or science discipline.
• 2+ years of professional experience in software development in lieu of a degree.
• Hands-on system programming experience in C or C++.
• Deep knowledge of the Linux kernel and its networking stack or experience with another production-grade kernel (preferred).
• Proficiency with debugging tools spanning kernel, network, and userspace (preferred).
• Experience bringing up new hardware from scratch (preferred).
• Track record of developing and optimizing device/peripheral drivers (preferred).
• Understanding of major peripheral hardware interface standards (preferred).
• Experience with product security, OS/system hardening, and secure boot schemes (preferred).
• Must be a U.S. citizen, national, lawful permanent resident, refugee, asylee, or eligible for Department of State authorization.