Kernel Build Automation Engineer - Ubuntu Linux
- Level
- Mid
Not stated in the posting: salary, work type, visa.
Open. First seen 7 March 2026.
About the role
Ubuntu Linux is one of the most widely used Linux distributions in the world today and one of the top contributing factors to its popularity is its wide availability and ease of installation. Canonical, the publisher of Ubuntu Linux, is seeking a senior software engineer to lead an initiative to take the configuration and build of the Ubuntu Linux kernel to a new level of simplicity and automation to make it even easier to distribute to clients tailored to their specific system needs.
We are looking for an industry veteran who has ‘been there, done that’ across a broad range of the software stack and is able to draw on that experience to guide this new effort. You will be expected to take charge of the implementation from concept through delivery and strong leadership skills are a must along with a tenacious commitment to detail and strict adherence to project schedules.
While this role does not require previous Linux kernel internals development experience (although that would be highly regarded), a more in-depth grasp of the build system beyond typing ‘make’ on the command line is essential. Advanced git usage and kernel patching experience will also be critical to the role.
Location: Home-based in the Europe, Middle East, or Africa regions.
What the role entails
- Lead the design and implementation of an advanced automated Linux build control system
- Work closely with other engineering teams to deploy seamlessly into the Canonical ecosystem
- Have no fear in delving into the depths of kbuild, kconfig, and make to determine the optimal solution to issues faced
- Be eager to propose innovative solutions to kernel build roadblocks and drive acceptance to upstream
What we are looking for in you
- Significant programming ability in Python, with strong C skills also highly regarded
- Demonstrated experience in patching and configuration of the Linux kernel. A strong working knowledge of kconfig and git will be required.
- Ability to communicate effectively in English, both written and oral
- Solid background with popular open-source projects for creating custom Linux-based distributions such as Yocto or buildroot
- Strong grasp of git
Nice-to-have skills
- Javascript or Golang programming ability
- Experience in writing CLI tools, including interactions with REST APIs
- Solid background in CI/CD and process automation
- Prior experience developing with software packaging formats, with direct Ubuntu/Debian/Snap experience being highly regarded
What we offer colleagues
We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
- Distributed work environment with twice-yearly team sprints in person
- Personal learning and development budget of USD 2,000 per year
- Annual compensation review
- Recognition rewards
- Annual holiday leave
- Maternity and paternity leave
- Team Member Assistance Program & Wellness Platform
- Opportunity to travel to new locations to meet colleagues
- Priority Pass and travel upgrades for long-haul company events
About Canonical
Canonical's standard text
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company.
We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004. Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal opportunity employer
Canonical's standard text
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration.
#LI-remote
What this role asks for
Standard for software engineering roles
Python
Common in software engineering postings at any company.
In most of Canonical's ads
Linux
Named in most of its open postings, whatever the role.
86% of this description is written for the role. The rest is Canonical's standard text, folded away below.
Read against Canonical's other open postings on this site.
The team: Devices Engineering HIRES STEADILY
This role is one of 33 open in Devices Engineering. 1 was posted in the last 30 days and the oldest in January: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Linux (33 of 33), Python (21 of 33), C (19 of 33), Bash (14 of 33), Embedded Systems (14 of 33), Linux Kernel (12 of 33), C++ (9 of 33)
OTHER ROLES ON THIS TEAM
- Software Quality Assurance Engineer - Linux, PC, IoT posted Oct 2
- Software Quality Assurance Engineer - Linux, PC, IoT posted Jun 2
- Ubuntu Linux Kernel Test Engineer posted May 29
- Linux Software Engineer - Ubuntu for Next-Gen Silicon (multiple roles and seniority levels) posted Nov 28
- Engineering Manager - Ubuntu Core posted Sep 19
- Ubuntu Enablement Engineer posted Jul 24
- Engineering Director, Devices Software Engineering posted Jul 15
- Senior Ubuntu Embedded IoT System Engineer posted Mar 20
- Embedded Linux Senior Software Engineer - Optimisation posted Feb 11
- Ubuntu Linux Kernel Engineer - Silicon Enablement posted Jun 27
- Ubuntu Linux Kernel Engineer - BIOS/Firmware posted Jun 27
- Linux Platform Integration - Ubuntu Systems Senior Engineer posted Jun 23
- Lead Linux Kernel Engineer - Ubuntu posted Jun 3
- Engineering Manager - Ubuntu Hardware Certification Quality and Test Engineering posted May 28
- Linux Enablement - Software Engineering Manager posted May 15
- Open Source Networking Software Engineer - ToR Switch / SmartNIC / DPU posted Mar 20
- Junior Linux Kernel Engineer - Ubuntu posted Feb 26
- Ubuntu Enablement Engineer posted Dec 11
- Software Engineer, Ubuntu Commercial Computers posted Dec 11
- PC Platforms Kernel Engineer - Ubuntu Linux posted Sep 27
- Senior Ubuntu Embedded IoT System Engineer posted Nov 22
- Ubuntu Enablement - Software Engineering Manager posted Oct 3
- C++/Rust Graphics and Windowing System Software Engineer - Mir posted Sep 7
- Linux devices software engineer - snapd posted Jul 13
- Software Engineer - Ubuntu Server Certification posted May 25
- Engineering Manager - Linux Hardware Enablement posted Mar 29
- Python Software Engineer - Ubuntu Hardware Certification Team posted Mar 28
- Embedded & Desktop Linux Systems Engineer - Optimisation posted Mar 26
- Engineering Manager - Ubuntu Linux Kernel posted Mar 14
- Linux Enablement - Software Engineering Manager posted Sep 3
- Ubuntu Core Software Engineer posted Jun 10
- Software Engineer - Edge AI posted Jan 29
From the team and dates on Canonical's own job board.
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