Senior Software Engineer

Senior Software Engineer (Backend) Join Canonical, a leading provider of open‑source software and operating systems, to build the future of open‑source collaboration on the Launchpad platform. Launchpad is the centerpiece of Ubuntu’s open‑source development, offering code hosting, review, bug tracking, package building, translations, and more. We are looking for a senior or staff‑level engineer passionate about Linux, web services, and scalable systems to architect a mature, Python‑driven platform that serves major projects like Ubuntu. Location This is a remote role based in the EMEA region. Candidates will be expected to be located within this region. Responsibilities Influencing and driving design, architecture, and feature decisions across distributed teams to ensure high‑impact solutions. Crafting exceptional, API‑first Python code with unit tests that delivers robust, well‑structured systems at scale. Diagnosing and resolving complex technical challenges, implementing high‑quality fixes that enhance performance and reliability. Mentoring and uplifting fellow engineers, leading code reviews that reinforce best practices and elevate team excellence. Enjoying the freedom of remote work while staying globally engaged, traveling internationally 2‑4 times a year to collaborate on key internal discussions and industry‑leading external events. What we are looking for in you You love technology, working with brilliant people, and solving interesting problems. You are a strategic thinker who thrives on solving complex challenges and driving innovation. You are curious, adaptable, and articulate with strong leadership and collaboration skills. You have proven technical excellence in Python development and delivering high‑quality, production‑ready code. You have expertise in maintaining and improving large‑scale web applications and database management (PostgreSQL a plus). You have a deep understanding of integration, infrastructure, and operations in distributed environments. You have a security‑focused mindset, ensuring robust implementation at every stage of development. You have a familiarity with Ubuntu as a development and deployment platform. You have a solid grasp of software packaging systems, including Debian/Ubuntu packages. You hold a Bachelor’s or equivalent degree in Computer Science, STEM, or a related field. What we offer 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. Equal Opportunity Employer 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. Other Details Seniority level: Mid‑Senior level Employment type: Full‑time Job function: Engineering and Information Technology #J-18808-Ljbffr