Principal Engineer, Identity and Access Management
- Location
- Greater London, England, United Kingdom
Lead the design and engineering of a cloud-agnostic Identity and Authorization Platform that secures users, services, APIs, AI agents, and data across a multi-tenant SaaS platform. Unlike traditional IAM roles, this position focuses heavily on authorization architecture. Responsibilities Lead architecture and implementation of: Authentication Authorization Identity federation Fine … grained access control Own architecture for: RBAC ReBAC ABAC ACL Policy engines Relationship graphs Design authorization for: Web applications Mobile APIs Microservices AI Gateway Agent runtime MCP tools Knowledge Graph Vector stores Design authorization decision architecture: PEP ↓ PDP ↓ Policy Store ↓ Relationship Store↓ Decision Lead adoption of: OpenFGA/SpiceDB Cedar ...