Principal Software Engineer

Microsoft Security is seeking a Principal Software Engineer to join their Datacenter Security Token Services (dSTS) Platform & Security team. This role is critical in building and operating high-reliability authentication and authorization services that power Azure's Foundation and Essential layer services. The position focuses on Azure's cloud infrastructure, enabling secure datacenter buildouts, disaster recovery operations, and compliance with core security requirements.

The ideal candidate will bring 6+ years of technical engineering experience with a strong background in distributed computing and authentication protocols. You'll work in a culture centered on embracing a growth mindset and inspiring excellence, where your work will directly impact billions of lives around the world.

This role offers a competitive salary range of $137,600 - $267,000 (higher in SF and NYC areas), along with comprehensive benefits including healthcare, educational resources, and parental leave. You'll be working in a hybrid environment with up to 50% work from home flexibility and minimal travel requirements (0-25%).

As a Principal Engineer, you'll drive technical solutions, collaborate across organizational boundaries, and guide other engineers while maintaining a security-first mindset. You'll be responsible for developing and implementing high-scale services, conducting research on cutting-edge technologies, and ensuring the reliability of critical authentication systems.

Microsoft offers an inclusive work environment where you can thrive professionally while contributing to technology that secures digital platforms worldwide. This role presents an excellent opportunity for experienced engineers passionate about security, distributed systems, and building enterprise-scale solutions.