Backend Engineer

Backend Engineer About Pi Pi is building an agentic product security platform for teams that need to secure software at the speed they build it. Modern development is accelerating, but security knowledge is still scattered across code, tickets, documents, incidents, reviews, and the people who remember why decisions were made. Pi turns that context into institutional security memory, helping teams triage faster, remediate in context, prevent repeat vulnerability classes, and embed security guardrails where engineering work already happens. We are building for a future where security is not a blocker at the end of the development process. It is part of how software gets designed, reviewed, shipped, and improved. Read about Pi Security on Forbes! We are looking for a Backend Software Engineer to build core product features across Pi’s agentic security platform. You will work on APIs, agentic workflows, business logic, data models, integrations, and backend systems that power security analysis, remediation workflows, code intelligence, and customer-facing product behavior. Your work will help engineering and security teams understand risk, act on findings, preserve institutional security context, and prevent the same vulnerability classes from recurring. This is an application engineering role, not a pure infrastructure role. You will spend most of your time designing product behavior, implementing backend systems, shaping data flows, and making complex workflows reliable, observable, and understandable.