Posted Aug 28, 2026

[Remote] Principal Software Engineer

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Note: The job is a remote job and is open to candidates in USA. Microsoft is seeking a Principal Software Engineer to join the Substrate App Platform team and build the next generation of developer tooling, MCPs, and APIs for Microsoft M365. The role focuses on designing scalable AI-forward services, leading feature development, improving reliability and performance, and mentoring team members.


Responsibilities


Skills


Company Overview

  • Microsoft provides computer software, consumer electronics, cloud computing platforms, and digital enterprise systems. It was founded in 1975, and is headquartered in Redmond, Washington, USA, with a workforce of 10001+ employees. Its website is https://www.microsoft.com.

  • Company H1B Sponsorship

  • Microsoft has a track record of offering H1B sponsorships, with 2855 in 2026, 9192 in 2025, 9343 in 2024, 7677 in 2023, 11403 in 2022, 7210 in 2021, 7852 in 2020. Please note that this does not guarantee sponsorship for this specific role.

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