Canonical Logo

Canonical

Junior Linux Kernel Engineer - Ubuntu

Reposted One Month Ago
In-Office or Remote
Hiring Remotely in Canada
Entry level
In-Office or Remote
Hiring Remotely in Canada
Entry level
Join Canonical's Kernel Team as a Junior Linux Kernel Engineer to work on Linux kernel development for Ubuntu, collaborating on projects ranging from security hardening to driver integration.
The summary above was generated by AI

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.

The company is founder-led, profitable, and growing.

Every year we select new junior professionals into the Canonical Kernel Team, to work on the Linux kernel for Ubuntu. If you’ve enjoyed operating systems in your coursework or current role, you are confident in your ability to write high quality C and possibly Rust, and are ready to take the plunge and see how it all works, then this would be a great place to pursue your next career stage. We are a global team working to ship the world's most widely used Linux kernel, across the very latest silicon and cloud, where you can apply and grow your software engineering skills.

The Canonical Kernel Team builds and maintains all supported Ubuntu Linux kernels for a variety of platforms and architectures from small embedded devices to standard desktop/server systems to large-scale cloud environments. In your first year you will tackle serious initiatives, which include but are not limited to:

  • Optimized solutions for key Silicon and Cloud partner platforms
  • Developer platforms such as Raspberry Pi and RISC-V
  • Enabling Ubuntu on a wide range of embedded systems
  • Security hardening and exploit mitigation
  • Third-party driver integration and distribution, such as graphics
  • Expanded driver support for bleeding-edge PC platforms

We select candidates that are recent university graduates or early career professionals who are enthusiastic to develop kernel-level software in multiple areas including security updates, patching, and testing. The successful candidate will have a background in software engineering, be motivated to work in a distributed team and willing and able to travel globally twice a year for company engineering events.

These are full-time positions available to prospective or recently graduated students.

Location: We have home-based Kernel Teams in every timezone.

The role entails
  • Collaborate regularly and proactively with a globally distributed team
  • Learn from senior mentors to demystify the inner workings of the Linux kernel and how it is distributed
  • Work closely with external silicon, cloud, or hardware manufacturer delivery teams on bleeding-edge platforms
  • Diagnose and resolve issues in the kernel reported by customers, the community, and discovered by your own rigorous testing
  • Take personal responsibility for the delivery of various flavors of the Ubuntu Linux kernel
  • Improve tooling and automation for delivery and test of Ubuntu Linux kernels
  • Submit, review, and apply kernel patches, working with both internal and external upstream maintainers
What we are looking for in you
  • Well-organized and motivated self-starter able to thrive in a remote work environment
  • Professional manner with colleagues, business partners, and the open-source community
  • Ability to communicate effectively in English, both written and verbal
  • Programming experience in C and/or Rust
  • Familiarity with version control practices, ideally with git
  • Understanding of operating system kernel fundamentals
  • Ability to travel twice a year for company events of up to two weeks length
Nice-to-have skills
  • Interest and experience in Rust
  • Python and Bash scripting ability
  • Prior experience with Ubuntu/Debian/Snap packaging
  • Demonstrated experience with kernel patching and debugging
  • Strong grasp of device drivers, BSP’s, and other low level system engineering
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 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

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

Similar Jobs

2 Hours Ago
Remote or Hybrid
CA
Senior level
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Own the full outbound sales cycle for mid-market merchants, from prospecting and pipeline development through discovery, product demonstrations, negotiation, and close. Build net-new business through strategic outreach, sell multi-product solutions, manage complex multi-stakeholder deals, forecast accurately in Salesforce, and consistently exceed revenue targets. Collaborate with business development, product, marketing, implementation, and operations teams while serving as a consultative advisor to merchants.
Top Skills: Salesforce
2 Hours Ago
Remote or Hybrid
CA
Entry level
Entry level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Develop data science solutions for payments across Square and Cash App. Build AI-powered tools, ETL pipelines, dashboards, machine learning models, experiments, and cloud data systems. Partner with Product, Engineering, Finance, and Operations to improve payment success, cost efficiency, risk mitigation, and decision-making. Translate business needs into practical solutions, research questions independently, and operationalize data processes and infrastructure.
Top Skills: AICloud InfrastructureETLMachine LearningPythonSQL
13 Hours Ago
In-Office or Remote
CA
Expert/Leader
Expert/Leader
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Leads strategic pricing and monetization across sales-driven channels, managing pricing partners and advising on complex commercial deals. Develops pricing frameworks, approval processes, deal governance, and scalable tools using automation, AI, and data. Partners with Sales, Product, Engineering, Legal, Risk, and Revenue Operations to improve deal economics, profitability, pricing performance, packaging, and portfolio-level monetization strategy.
Top Skills: Artificial IntelligenceAutomationData

What you need to know about the Calgary Tech Scene

Employees can spend up to one-third of their life at work, so choosing the right company is crucial, not just for the job itself but for the company culture as well. While startups often offer dynamic culture and growth opportunities, large corporations provide benefits like career development and networking, especially appealing to recent graduates. Fortunately, Calgary stands out as a hub for both, recognized as one of Startup Genome's Top 100 Emerging Ecosystems, while also playing host to a number of multinational enterprises. In Calgary, job seekers can find a wide range of opportunities.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account