Senior Principal Software Engineer — IAG Platform / Reliability & DevOps Engineering

**Job Description**

We are seeking a **Senior Principal Software Engineer** to provide senior technical leadership for our **Identity & Access Governance (IAG)** services—initially focused on IAG and evolving into broader **cross-organization technical leadership** . This is a **Software Engineer role first** , with strong **DevOps/SRE-grade** capabilities. You build robust software systems, deliver major features into production, and take full ownership of reliability, operability, and secure-by-default engineering.

You have deep experience building and operating distributed cloud services and understand control plane architecture, service-to-service communication, and production-grade operational design. You will drive the design of major service components, partner closely with Engineering Managers, Architects, and TPMs, and provide direct technical guidance to engineers across levels.

You are equally comfortable writing architecture documentation ...