Principal Software Engineer

Microsoft Corporation
Full-time Multiple Locations, United States other-general
Posted:
February 28, 2026
Location:
Multiple Locations, United States, United States

Job Description

**Overview**

Be at the forefront of our Microsoft 365 Resilience efforts, by leading the development and architecture of our most critical monitoring and alerting. Identifying critical paths in highest priority scenarios including Copilot and develop and work with service teams to build robust reliability measures including Graceful Degradation and failure modes.

As a Principal Software Engineer, you will transform and evolve how our critical paths are monitored, measured and designed reliably.

You’ll work directly on the probes, monitoring and alerting that orchestrates the most critical paths across Microsoft 365. Empowering Microsoft’s M365 Core Platform and Copilot teams to measure reliability and monitor service health with rigor. This opportunity will allow you to dive deep on Microsoft’s M365 Core Platform, technologies, and rapidly grow your career.

The M365 Foundation team is a core pillar within Microsoft’s M365 Core Platform and Services o...

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Job Overview

Job Type: Full-time
Location: Multiple Locations, United States
Posted: February 28, 2026
Deadline: March 05, 2026