Software Engineer – Secure Container Images (Remote)

Canonical is a leading global open-source software company and the publisher of Ubuntu, the world’s most popular enterprise Linux distribution. Canonical provides operating systems, security compliance, and open-source cloud infrastructure solutions to major global enterprises, hyperscalers, and developers worldwide. As a fully distributed company operating across 70+ countries, Canonical offers a borderless work environment focused on technical excellence and engineering rigor.

Role Overview Canonical is seeking a talented Remote Software Engineer to join its Container Images Engineering team. In this role, you will design, package, build, and secure enterprise-grade container images deployed across cloud environments (AWS, Azure, Google Cloud Platform) and local developer workstations. You will work directly at the intersection of open-source software maintenance, vulnerability patching, and Linux kernel optimization.

Key Responsibilities

• Build, maintain, and optimize minimal, highly secure Docker and OCI container images for enterprise software stacks.
• Audit open-source software components for security vulnerabilities, applying security updates and upstream backports efficiently.
• Maintain continuous integration and continuous deployment (CI/CD) pipelines to automate image building, testing, and distribution.
• Collaborate with open-source communities, security research teams, and cloud engineering partners to establish modern container packaging standards.
• Write clear technical documentation, architectural blueprints, and user guides for container deployment.

Detailed Requirements & Qualifications

• Education: Bachelor’s degree in Computer Science, Software Engineering, Mathematics, or equivalent practical experience in Linux systems.
• Technical Experience: Demonstrable experience with containerization tools (Docker, Podman, Kubernetes) and container runtime security.
• Programming Skills: Strong proficiency in at least one modern language (Python, Go, or Rust) and shell scripting (Bash).
• Systems Proficiency: Deep understanding of Linux package management (Debian/Ubuntu .deb packages), file systems, and system networking.
• Communication: Exceptional written and verbal communication skills in English, essential for asynchronous collaboration across global time zones.

Compensation & Employee Benefits

• Competitive international salary benchmarked against top global tech employers.
• 100% remote flexibility with home office equipment setup allowance.
• USD $2,000 annual personal learning and professional development budget.