Senior Software Engineer II

Responsibilities Own identity end-to-end, design and build systems managing user authentication Lead design of role-based and attribute-based access control (RBAC/ABAC) systems Design and operate backend systems powering push, email, and in-app notification delivery Write RFCs, lead technical design reviews, set technical direction Break down problems, ship with velocity, integrate AI tooling into workflow Mentor peers, share knowledge, elevate design and code reviews Collaborate with Product, Security, and feature-domain engineering teams Requirements 5+ years of backend engineering experience with meaningful ownership of production systems at scale Deep expertise in identity systems — authentication protocols (OAuth 2.0, OIDC, SAML) Experience designing multi-tenant identity models Hands‑on experience building or operating notification infrastructure Strong command of at least one backend language (Ruby, Go, Python, or similar) Track record of leading technical design Active AI fluency using tools like GitHub Copilot, Cursor, or LLM-based assistants Security‑minded by default Clear, direct communicator #J-18808-Ljbffr Jobtailor