This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert/Principal Software Engineer based in Canada. This role offers the opportunity to design and build foundational software powering large-scale networking environments.You will contribute to the evolution of a high-performance Linux-based operating system used in critical data center infrastructures.The position requires deep software engineering expertise, strong problem-solving abilities, and ownership from design through deployment.You will collaborate with experienced engineers, technical teams, and customers to deliver reliable and scalable solutions.The ideal candidate is passionate about systems programming, open-source technologies, and solving complex infrastructure challenges.This is a highly impactful opportunity to shape next-generation networking solutions while mentoring engineers and driving technical excellence.