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Microsoft

# Principal Software Engineer - AI Infrastructure

United States, Washington, Redmond, California, Mountain View Senior individual contributor Software Engineering 

Listed on Microsoft’s official careers site. Posted October 5, 2026. Check that it is still open and apply there.
[Apply on Microsoft’s careers site →](https://apply.careers.microsoft.com/careers/job/1970393557016405)

[OpenNash Jobs](https://jobs.opennash.com/) / [Microsoft](https://jobs.opennash.com/companies/microsoft/) / Principal Software Engineer - AI Infrastructure

The employer’s listing has no description we could read. See it on their site.

## At a glance
- Posted by the employer: Oct 5, 2026
- First seen by OpenNash: Oct 18, 2026
- Last checked: Oct 18, 2026
- Listed for: 13 days
- Location: United States, Washington, Redmond, California, Mountain View[Apply on Microsoft’s careers site →](https://apply.careers.microsoft.com/careers/job/1970393557016405)

## More jobs at Microsoft

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OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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