Microsoft

Senior Software Engineer

United States, Washington, Redmond
Salary
$119,800 - $234,700 per year
Level
Senior
Work type
On-site · Washington

Not stated in the posting: visa.

Open. First seen 4 November 2026.

Apply on apply.careers.microsoft.com →

About the role

Overview As a Security Software Engineer on the Copilot Security Team, you will serve as a senior level technical leader responsible for designing, building, and governing security‑critical software systems that protect Microsoft’s agentic and autonomous AI experiences at scale…

Read the full posting on apply.careers.microsoft.com

What this role asks for

Particular to this role

Generative AI

Rare in Microsoft's other 299 open postings.

Standard for software engineering roles

Python

Common in software engineering postings at any company.

Compared with Microsoft's other open jobs.

The team: Software Engineering HIRES STEADILY

This role is one of 377 open in Software Engineering. 253 were posted in the last 30 days and the oldest in January: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Python (339 of 377), C++ (338 of 377), C# (331 of 377), C (315 of 377), Java (313 of 377), JavaScript (300 of 377), Azure (215 of 377)

OTHER ROLES ON THIS TEAM

From the team and dates on Microsoft's own job board.

Posting history

Reposted 7 times since 26 October 2026: a posting for this role in United States, Washington, Redmond was taken down and the role was posted again.

Salary context

395 other open postings titled Senior Software Engineer state a salary: median USD 160,000 to USD 230,000 a year.

See Software Engineer salaries in the United States →

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SKILLSPython 46,971JavaScript 15,538Java 14,227C++ 12,575
PLACESWashington 1,557Washington State 4,539United States 73,722
COMPANYJobs at Microsoft 1,270

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