# Senior/Principal Power and Signal Integrity Engineer at Microsoft

- Company: Microsoft
- What the company does: Explore Microsoft products and services and support for your home or business. Shop Microsoft 365, Copilot, Teams, Xbox, Windows, Azure, Surface and more. Backed by Menlo.
- Company website: https://www.microsoft.com
- Type: Startups
- Level: Principal and up
- Location: Redmond, WA, US
- Work setup: On-site
- Posted: 2026-09-25
- Apply by: 2026-11-09
- Apply: https://microsoft.eightfold.ai/careers/job/1970393557006864
- Page: https://www.1752.vc/careers/jobs/microsoft-senior-principal-power-and-signal-integrity-engineer/

## About the role

Define and drive power integrity and signal integrity strategy for next-generation Cryo-CMOS quantum control systems. Own electrical integrity across silicon, package, PCB, interconnect, and system-level implementations. Architect and optimize power delivery networks spanning on-chip power grids, advanced packages, and board-level power distribution. Develop isolation strategies that enable large-scale digital switching circuitry to coexist with highly sensitive analog, RF, and qubit-control signals.

Tags: Quantum Engineering