Senior Full Stack Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full Stack Engineer based in Canada.

This role sits at the core of a fast-scaling security infrastructure platform building foundational tools for secrets management, certificates, and privileged access in modern cloud environments. You will work on highly technical, high-impact systems used by engineering teams to secure critical infrastructure at scale. The work spans full stack development across backend-heavy security services and modern frontend interfaces, with a strong focus on performance, scalability, and reliability. You’ll collaborate closely with senior engineers and technical leadership to design and ship core product capabilities, including new security primitives and integrations. This is a hands-on, high-ownership environment where engineers are expected to move fast, make decisions with incomplete information, and solve complex distributed systems challenges. The role offers significant autonomy and the opportunity to shape a category-defining developer security platform.