Graduate Software Engineer, Open Source and Linux, Canonical Ubuntu

Job Summary

Canonical, a pioneering force in open-source software and the company behind the widely popular Ubuntu operating system, is actively seeking applications for Graduate Software Engineer positions. This role is specifically tailored for high-achieving individuals from the 2025 and 2026 academic batches with a strong passion for Open Source and Linux. As a Graduate Software Engineer, you will join Canonical's globally distributed engineering teams, contributing to a diverse array of open-source products and critical commercial business systems. This is an unparalleled opportunity to engage with cutting-edge technologies, working across various programming languages such as Python, Go, Rust, C/C++, JavaScript, and Java. The position offers significant responsibility, continuous learning, and the chance to make a tangible impact on the future of the open-source ecosystem, all while operating within a flexible, remote-first work environment that deeply values collaboration, innovation, and professional growth.

Overview

Canonical stands at the forefront of the global movement towards open source, recognized as the publisher of Ubuntu, a foundational platform for AI, IoT, and cloud computing. Ubuntu is integral to breakthrough enterprise initiatives worldwide, serving a prestigious client base including leading public cloud providers, silicon innovators, and industry leaders across numerous sectors. The company is built on a philosophy of global distributed collaboration, comprising over 1200 colleagues spread across 75+ countries, with a minimal presence of office-based roles. Teams regularly convene two to four times annually in person, often in captivating international locations, to synchronize on strategic objectives and execution plans.

This call for applications targets 2025 and 2026 Graduate Software Engineers eager to immerse themselves in a rich array of software engineering challenges, spanning both open-source products and robust commercial business systems. Canonical's engineering scope is vast, extending from the deepest layers of the Linux system—including BIOS, bootloaders, firmware, kernel, and drivers—up to sophisticated desktop applications and container orchestration. Engineers will find themselves working across a spectrum of devices, from compact platforms like the Raspberry Pi and emerging RISC-V boards to powerful supercomputers, expansive cloud environments, and intricate Kubernetes clusters. The work encompasses critical areas such as compilers and toolchains, security, cryptography, performance optimization, and comprehensive documentation. Some teams specialize in the meticulous packaging of thousands of software components, while others dedicate themselves to profound contributions within a single, complex codebase.

Canonical cherishes the immense potential of open source for humanity and enterprise, seeking individuals who resonate with this vision. The company is committed to identifying teams and projects that align seamlessly with your skills and motivations. The recruitment process is rigorously competitive, demanding sustained effort and demonstrated excellence. Engineers typically work from home, with teams often aligned within a single time zone (EMEA, APAC, or AMER) to foster close collaboration, mentorship, and opportunities for shared problem-solving and pair programming. Larger projects may involve multiple teams spanning the globe. Canonical prides itself on cultivating teams that thrive within the transparent 'fishbowl' environment of open-source engineering. This is a full-time commitment, five days a week, often involving the resolution of challenging problems with significant responsibilities. While weekends and nights are generally free, a productive and intense engagement from Monday to Friday is expected. The twice-yearly engineering sprints are designed to stimulate discussion, facilitate career development, showcase and enhance software skills, and provide exposure to a wide range of technologies and fascinating new cities.

Key Responsibilities

• Shape the roadmap for your product during global sprints held every six months, contributing to strategic direction.
• Emphasize design and user experience, even when developing developer tooling and command-line applications.
• Write high-quality, resilient, and performant code capable of serving millions of demanding daily users.
• Strive for mastery of key programming languages and comprehensive Linux system knowledge.
• Actively engage with users and the broader open-source community through detailed code reviews and issue trackers.
• Prioritize responding to customer issues, developing a deep understanding of enterprise requirements and challenges.
• Continuously develop skills and awareness regarding security best practices in software design and implementation.

Eligibility

Canonical is seeking highly motivated and academically accomplished individuals for its Graduate Software Engineer program. Essential qualifications include an exceptional academic track record demonstrated through both high school and university performance. Candidates must hold, or be on track to complete by 2025 or 2026, an undergraduate degree in Computer Science, Business Informatics, Mathematics, or another STEM discipline that includes substantial programming coursework. Applicants must possess the confidence to initiate and deliver high-quality code in at least one of the following programming languages: Python, Rust, C/C++, Go, JavaScript, or Java. Prior experience with Ubuntu or any other Linux distribution is a fundamental requirement. Beyond technical skills, Canonical values individuals who have a proven history of exceeding expectations, exhibit a results-oriented and organized approach, and possess the drive to meet commitments. Engagement in personal projects related to technology and software engineering beyond academic curriculum is highly regarded. Professional written and spoken English is mandatory, alongside excellent interpersonal skills, intellectual curiosity, adaptability, and a strong sense of accountability. Personal responsibility, self-awareness, and the ability to reflect and continuously develop are also critical attributes. Furthermore, candidates must be able to travel internationally twice a year for company events, with each trip potentially lasting up to two weeks.

Required Skills

• Python
• Rust
• C/C++
• Go
• JavaScript
• Java
• Ubuntu
• Linux
• Upstream open source contributions
• Packaging and Linux distribution contributions (e.g., Debian, Fedora, Arch, Nix)
• Leadership skills
• Organization skills
• Presentation skills
• Writing skills
• Business and commercial interests
• Problem-solving

Benefits

• A truly globally distributed work environment, offering flexibility and autonomy.
• Twice-yearly intensive in-person team sprints in engaging international locations, fostering collaboration and team bonding.
• A substantial personal learning and development budget of USD 2,000 per year to support continuous skill enhancement.
• An annual compensation review process to ensure competitive pay and recognize outstanding individual performance.
• Attractive recognition rewards for significant achievements and contributions to the company and open-source community.
• Generous annual holiday leave to ensure work-life balance and rejuvenation.
• Comprehensive maternity and paternity leave benefits, supporting family needs.
• Access to a Team Member Assistance Program & Wellness Platform, prioritizing employee well-being.
• Unique opportunities to travel to new locations and connect with colleagues from diverse backgrounds.
• Priority Pass and travel upgrades provided for long-haul company events, enhancing travel comfort.

Selection Process

The selection process at Canonical for Graduate Software Engineers is meticulously designed and highly competitive, aiming to identify individuals who possess exceptional talent, a profound understanding of open-source principles, and a strong cultural fit. It demands significant dedication and a consistent demonstration of excellence throughout each stage. Candidates will undergo a rigorous and comprehensive evaluation process that assesses their technical expertise in relevant programming languages, deep knowledge of Linux systems, problem-solving capabilities, and their aptitude for collaborative work within a globally distributed, open-source environment. The process is structured to ensure that only the most skilled, motivated, and aligned individuals are welcomed into Canonical's pioneering engineering teams.

How To Apply

Eligible and interested candidates who are enthusiastic about embarking on a challenging and highly rewarding career with Canonical are encouraged to apply directly by clicking the 'Apply Now' link provided below.

FAQ

What is Canonical and what role does it play in the tech industry?

Canonical is a leading technology firm renowned for publishing Ubuntu, one of the most significant open-source projects globally. It provides open-source software and operating systems to enterprise and technology markets, powering cloud, AI, IoT, and data science initiatives, and champions global distributed collaboration.

What will be my core responsibilities as a Graduate Software Engineer at Canonical?

As a Graduate Software Engineer, you will contribute to shaping product roadmaps, writing high-quality and performant code, mastering programming languages and Linux systems, engaging with the open-source community, responding to customer issues, and developing expertise in software security, all within a vibrant open-source ecosystem.

Is the Graduate Software Engineer role remote, and are there opportunities for in-person interaction?

Yes, this is a globally remote role, allowing you to work from home. However, Canonical fosters strong team bonds through twice-yearly in-person team sprints held in various interesting locations around the world, providing ample opportunities for collaboration and networking.

Which academic batches are eligible to apply for this Graduate Software Engineer position?

Canonical is specifically recruiting graduate software engineers from the 2025 and 2026 batches. You must have completed or be expected to complete your first university degree (bachelor or undergraduate) in one of these years.

What programming languages are key for a Graduate Software Engineer at Canonical?

Canonical's engineering teams work with a wide array of languages. Key languages for this role include Python, Rust, C/C++, Go, JavaScript, and Java. Proficiency in at least one of these is expected, along with a strong willingness to learn and adapt to others.