We are seeking a Senior Principal Engineer to lead the architectural evolution of our Product Security and Customer Identity & Access Management (CIAM) capabilities. In this role, you will define and execute the technical strategy for secure multi‑tenant isolation, modern identity migrations, and secure API‑to‑API communications across our highly distributed global SaaS platform.

Responsibilities

• Security Architecture & Strategy: Lead the long‑term technical roadmap for platform‑wide security patterns, including multi‑tenant isolation, key lifecycle management, secure token issuance (JWT), secrets management, and robust API‑to‑API communication.
• Modern Identity Engineering: Design and implement next‑generation CIAM solutions and secure backend services (using Java/Kotlin) to migrate from legacy IAM systems to modern, highly scalable identity platforms.
• Access Control & Policy Enforcement: Architect and operat...