Principal Software Engineer

Microsoft

Quick summary

Work type
On-site
Location
Redmond, WA
Salary
$142,800–$274,800 / yr
Posted
4 days ago
Closes
Dec 20, 2026

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $177k
This role $209k
$124k most similar roles pay here $291k

This role pays more than 79% of similar roles. Most pay $145,343–$208,800 — the shaded band above. At the midpoint, this role pays about $209k versus about $177k for comparable roles.

Based on 239 similar postings.

Employer

About Microsoft

Microsoft Corporation is a global technology leader producing software, hardware, and cloud services including Windows, Office 365, Azure cloud platform, Xbox gaming, and Surface devices. Industry: Software & Cloud Computing

Microsoft currently has 622 open roles on FindRole.

Listed pay typically runs $119,800–$234,700 across 571 roles with salary data.

Most-posted roles

View all roles at Microsoft

At a glance

TL;DR · Principal Software Engineer

As a Principal Engineer in Microsoft Copilot Studio’s incubation team, you will lead the design and delivery of scalable, secure, and reliable platform capabilities for AI agents that operate as teammates within enterprise environments. Your day-to-day responsibilities include collaborating with cross-functional teams to deliver agentic experiences across Azure, Microsoft 365, and Power Platform, driving technical execution by influencing architecture decisions, and ensuring production-ready services through CI/CD, reliability, observability, and live-site operations. You will also mentor peers in system design and responsible AI engineering patterns while translating emerging scenarios into robust platform capabilities aligned with customer needs. This role requires expertise in distributed systems, applied AI, and user experience, as well as familiarity with Azure or other large-scale cloud platforms.

What you'll do

  • Lead the design and delivery of scalable, secure platform capabilities for Digital Workers.
  • Contribute to end-to-end system design by partnering with cross-functional teams.
  • Drive technical execution across the Digital Worker platform through architecture decisions.
  • Translate emerging scenarios into robust platform capabilities aligned with customer needs.
  • Champion engineering excellence in CI/CD, reliability, and observability practices.

What we're looking for

  • Extensive experience in designing and delivering scalable, secure, and reliable platform capabilities.
  • Proven track record of contributing to end-to-end system design for agentic experiences across multiple platforms.
  • Strong background in driving technical execution by influencing architecture decisions and participating in design reviews.
  • Experience collaborating with product management and engineering leadership to translate scenarios into robust platform capabilities.
  • Expertise in championing engineering excellence in CI/CD, reliability, observability, and live-site operations.
  • Mentorship skills for sharing best practices in system design, operational rigor, and responsible AI engineering.

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