Senior Software Engineer (Backend) - Canonical

About the Role

Canonical is seeking a Senior/Staff/Lead Engineer to join the Launchpad team. Launchpad is a mature, Python-driven platform for managing open-source development, including code hosting, bug tracking, package building, and translations. You will architect and refine this business-critical system, driving innovation in developer workflows and modernizing the web UI.

Responsibilities

• Influence and drive design, architecture, and feature decisions across distributed teams.
• Craft exceptional, API-first Python code with robust unit testing.
• Diagnose and resolve complex technical challenges to enhance performance and reliability.
• Mentor fellow engineers and lead code reviews to reinforce best practices.
• Collaborate globally, with international travel 2–4 times per year for strategy and team alignment.

Requirements

• Proven technical excellence in Python development and production-ready code.
• Expertise in maintaining large-scale web applications and database management (PostgreSQL preferred).
• Deep understanding of integration, infrastructure, and operations in distributed environments.
• Security-focused mindset.
• Familiarity with Ubuntu as a development and deployment platform.
• Solid grasp of software packaging systems (Debian/Ubuntu packages).
• Bachelor’s or equivalent degree in Computer Science, STEM, or a related field.
• Strong leadership, communication, and collaboration skills.

Benefits

• Distributed work environment with twice-yearly in-person team sprints.
• Annual compensation reviews and performance-driven bonuses.
• Personal learning and development budget of $2,000 USD per year.
• Comprehensive benefits including holiday leave, parental leave, and wellness programs.
• Travel opportunities for company events with priority pass and upgrades.

About Canonical

Canonical is the publisher of Ubuntu and a pioneer in open-source software. We operate as a globally distributed company with over 1,200 colleagues in 75+ countries. We value excellence, diversity, and a forward-thinking approach to software development.