Linux Software Engineer - Ubuntu -Gen Silicon; and seniority levels

Linux Software Engineer – Ubuntu for Next‑Gen Silicon (multiple roles & seniority levels)

Join Canonical, a leading provider of open source software and operating systems to the global enterprise and technology markets. Canonical's platform, Ubuntu, is 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. We are founder‑led, profitable, and growing, 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 Partner Engineering Team is looking for open‑source enthusiasts to work across the full Linux stack to ensure new silicon technologies, such as hardware accelerators, AI stacks, confidential computing, networking, virtualization, and containerization stacks, are optimized for new silicons.

Partner Engineering works closely with worldwide silicon companies to optimize Ubuntu for their new silicon, from x86, ARM, RISC‑V, Power

PC and s390x architectures.

Location: Global remote role

• Collaborate proactively within a distributed team
• Foster a software ecosystem with seamless user experience for all Ubuntu users
• Evaluate contributions of other engineers to maintain high‑quality software standards
• Play a role in shaping the future of Ubuntu via new ideas in your areas of interest and advising on work being done elsewhere
• Collaborate with other teams in the Ubuntu and Debian communities, with upstream projects, and commercially supported customers
• Debug issues on open source code and team‑maintained code
• Help customers integrate their apps, SDKs, build OS images, optimize applications with Ubuntu Core, Desktop and Server
• Work with a team to maintain Ubuntu, silicon features, and silicon‑optimized packages across platforms and technologies such as:
• Servers, HPC and AI systems, IoT devices, PCs, Smart
  
  NICs and automotive systems
• AI stacks
• Graphics, audio and multimedia stacks
• Virtualisation and Containers
• Hardware enablement stacks
• New architectures, architecture variants and optimized tool chains
• Package management and dependencies
• Platform security (secure boot, FDE, Ubuntu Core, Confidential Computing)
• Work from home with global travel 2 to 4 weeks for internal events

• Exceptional academic track record from both high school and university
• Undergraduate degree in a technical subject or a compelling narrative about your alternative chosen path
• Love technology and working with brilliant people
• Curious, flexible, articulate, and accountable
• Value soft skills and are passionate, enterprising, thoughtful, and self‑motivated
• Value building partnerships with a diverse set of internal and external groups
• Strong fundamentals in C, C++ and Python
• Experience or interest in learning Linux distribution packaging
• Experience or interest in open source maintenance or contribution and licences
• Fundamental understanding of package management and dependency resolution

• Experience with one or more of the following:
  • Graphics, audio, or multimedia stacks
  • Virtualization and containers (Docker, OCI, Kubernetes)
  • Hardware enablement for platforms and devices, including Smart
    
    NICs, NVMe storage, GPUs, audio components, and sensors
  • Performance optimization
  • Toolchain development and maintenance
  • Networking protocols and technologies (TCP/IP, DHCP, HTTP/REST)
  • Security best practices
  • IoT and embedded systems, including board‑level hardware, SoCs, BMCs, bootloaders, firmware, operating systems, applications, and services

• 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 About Canonical

  Canonical is a pioneering tech firm that is 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 on a daily basis. We recruit on a global basis and set a very high standard for people joining the company.
  
  We expect excellence – to succeed we need to be the best at what we do. Canonical has been a remote‑first company since its 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 foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we give your application fair consideration.