Principal Software Engineering, MSN & Windows at Microsoft Corporation
Redmond, WA
$142,800–$274,800from the description
Jul 24, 2026
Redmond, WA
Jul 26, 2026
What this job asks for AI summary
A senior individual-contributor engineering role focused on shaping the technical direction and architecture of Windows 11 Widgets and related intelligent content surfaces. The work spans client, service, and platform layers — covering design, delivery, and operational health of large-scale consumer experiences integrated with the Windows ecosystem. The role suits an experienced engineer with a background in Windows or large-scale client platforms who is comfortable driving cross-team technical strategy and mentoring others.
Principal level · 6+ years · Seattle-Tacoma-Bellevue, WA · Full-time
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Roughly 1,550 people in the Seattle-Tacoma-Bellevue, WA area plausibly meet what this posting asks for (software developers). range 1,150–2,000
Applicant volume Heavy — This req sits in a large pool with little in its requirements to thin it, and auto-apply tools fire at everything in the occupation. Applying early and leading with the rare skills below is what gets read.
Most people in this occupation already list these. Still required — just not what gets you shortlisted.
What the occupation pays Median $170,959 (middle half $135,720–$216,519). This posting is about at that midpoint.
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 28, 2026. It is a model, not a headcount.
Why we read it this way (9)
The required qualifications gate on a Bachelor's degree OR equivalent experience, so the degree requirement is set to None.
The minimum total experience gate is 6+ years (from the required qualifications block); the preferred qualifications raise this to 10+ years of large-scale product/service engineering experience, and 8–12+ years depending on degree level.
C++ is listed as the primary language in the preferred qualifications alongside C#, JavaScript/TypeScript; C, Java, and Python appear in the required block as acceptable alternatives. All are interchangeable coding-language gates — C++ is used as the canonical name with the others as alternatives.
C#, JavaScript, and TypeScript are also called out separately in the preferred qualifications as hands-on development languages and are listed individually as preferred skills.
The compensation range of $142,800–$274,800/year is the standard U.S. range; a higher range of $188,000–$304,200/year applies specifically to the San Francisco Bay Area and New York City metro areas.
The role is labeled IC5 (Individual Contributor level 5) in Microsoft's internal leveling, which maps to Principal Engineer — consistent with the advertised title.
Starting January 26, 2026, employees within 50 miles of a designated Microsoft U.S. office are expected in-office at least four days per week; the role is not fully remote.
Windows Widgets, dashboard/content surfaces, and MSN personalization are the primary product areas; no specific proprietary platform tools are named beyond general Windows platform capabilities.
Ignored 1 non-technology phrase(s) as skills (responsibilities/concepts, not named tools): Windows application development.
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