Linux Cryptography and Security Engineer at Canonical

This role is ideal for a mid-level software engineer with a deep background in low-level Linux systems and a passion for security. You should be highly proficient in C development and possess a strong grasp of cryptographic APIs (like OpenSSL or GnuTLS). Since Canonical is a remote-first organization, they are looking for someone who can work independently while collaborating with global teams and upstream open-source communities. The position offers a unique chance to shape the security foundation of Ubuntu, directly impacting millions of users. Standout perks include a "work from anywhere" policy, a $2,000 annual professional development budget, and twice-yearly international team sprints for in-person collaboration. Compensation is reviewed annually and includes a performance-based bonus. **You might be a good fit if you...** * Have professional experience writing secure C code and debugging low-level cryptography libraries. * Are familiar with security compliance standards like FIPS 140-3, Common Criteria, or DISA-STIG. * Are comfortable with Linux system administration, shell scripting, and contributing to open-source projects. * Enjoy the balance of technical execution and collaborating with external security consultants or partners.