Software Engineer, Linux Kernel

SpaceX

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Quick summary

Work type
On-site
Location
Bellevue, WAPalo AltoRedmond, WA
Salary
$125,000–$165,000 / yr
Posted
5 days ago
Freshness
Confirmed live today

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $175k
This role $145k
$115k $217k
below market most similar roles pay here above market

This role pays less than 56% of similar roles. Most pay $141,537–$207,500 — the blue band above. At the midpoint, this role pays about $145k versus about $175k for comparable roles.

Based on 240 similar postings.

Employer

About SpaceX

SpaceX designs, manufactures, and launches advanced rockets and spacecraft with the mission of enabling humans to become a multi-planetary species. It operates the Falcon 9, Falcon Heavy, and Starship launch vehicles, as well as the Starlink satellite internet constellation.

SpaceX currently has 851 open roles on FindRole.

Listed pay typically runs $130,000–$165,000 across 590 roles with salary data.

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At a glance

TL;DR · Software Engineer, Linux Kernel

As a Software Engineer, Linux Kernel (Starlink) on the Platform Core team, you will work on the lowest layers of the software stack for AI supercomputers and the Starlink laser mesh of satellites. Your primary responsibilities include building and maintaining a high-reliability Linux-based operating system, writing high-performance device drivers to maximize hardware capabilities, and managing production deployment, debugging, and observability tools. You will collaborate with hardware teams to bring up new hardware from scratch. The role requires hands-on system programming in C or C++ and deep knowledge of the Linux kernel and networking stack. You should be proficient with debugging tools like ftrace, perf, and eBPF, and possess experience with hardware interface standards such as Ethernet, PCIe, I2C, and SPI.

What does a Software Engineer earn in Washington?

Median $202800 from 409 postings across 38 companies.

See salary data

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 on system anomalies to improve overall 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.
  • Bring up the operating system and software stack on new hardware from scratch.

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).
  • U.S. citizen, national, lawful permanent resident, refugee, asylee, or eligible for Department of State authorization.

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