Senior Firmware Engineer
Microsoft Corporation
Redmond, WA
Job posting number: #7318473 (Ref:ms-1892804)
Posted: October 14, 2025
Job Description
Microsoft Silicon and Cloud Hardware Infrastructure Engineering (SCHIE) is the team behind Microsoft’s expanding Cloud Infrastructure and responsible for powering Microsoft’s “Intelligent Cloud” mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200 online businesses including Bing, MSN, Office 365, Xbox Live, Skype, OneDrive and the Microsoft Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and manageability solutions. Our focus is on smart growth, high efficiency, and delivering a trusted experience to customers and partners worldwide and we are looking for passionate Senior Firmware Engineers to help achieve that mission. As Microsoft's cloud business continues to grow the ability to deploy new offerings and HW infrastructure on time, in high volume with high quality and lowest cost is of paramount importance.
We are seeking a Senior Firmware Engineer to join our team within SCHIE, where we build the foundational firmware that powers Microsoft’s Azure infrastructure—including its cutting-edge AI accelerator silicon. This role offers a unique opportunity to work across Azure’s custom silicon programs, including Cobalt and Microsoft Azure Infrastructure Accelerator (MAIA), and contribute directly to the firmware stack that enables Microsoft’s most advanced AI workloads.