Principal Hardware Engineer, AI Systems

Principal Hardware Engineer, AI Systems | Microsoft Careers Skip to main content Microsoft Careers Careers Careers Search Search jobs Sign in Single PositionView All JobsPrincipal Hardware Engineer, AI SystemsUnited States, Washington, Redmond +7 moreApply nowAdd to cartFind out how well you match with this jobUpload your resumeJob descriptionCompany and benefitsJob number200044039Date postedJul 16, 2026Work site3 days / week in-officeTravelLess than 25%ProfessionHardware EngineeringDisciplineHardware EngineeringRole typeIndividual ContributorEmployment typeFull-TimeOverviewMicrosoft Silicon, Cloud Hardware, and 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, Teams, 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 engineers to help achieve that mission. As Microsoft's cloud business continues to grow the ability to deploy new offerings and hardware infrastructure on time, in high volume with high quality and lowest cost is of paramount importance. To achieve this goal, the Cloud Hardware Systems Engineering (CHSE) team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware. We are looking for seasoned engineers with a dedicated passion for customer focused solutions, insight and industry knowledge to envision and implement future technical solutions that will manage and optimize the Cloud infrastructure.  We are looking for a Principal Hardware Engineer, AI Systems to join the team. #SCHIE #azurehwjobsResponsibilitiesServe as the System Technical Lead (STL) and end-to-end technical owner for next-generation AI and GPU platforms from architecture handoff through production deployment and fleet readiness.  Partner closely with System Architects to translate product requirements, workload needs, architectural intent, and new technologies into executable system designs, engineering requirements, and development plans. Drive program-level technical execution across hardware, firmware, software, validation, manufacturing, and datacenter infrastructure teams, ensuring alignment to system requirements, architecture specifications, schedule, and quality objectives.  Lead cross-functional technical decision making and resolve complex system-level tradeoffs spanning performance, power, thermal, mechanical, reliability, manufacturability, serviceability, cost, and total cost of ownership (TCO). Own technical readiness for key program milestones, design reviews, phase exits, and production releases, ensuring engineering deliverables are complete, integrated, and meet quality expectations.  Maintain end-to-end system integrity across electrical, mechanical, thermal, firmware, networking, rack, and datacenter domains, ensuring seamless integration from component to rack and cluster level.  Drive alignment across engineering disciplines including Electrical, Mechanical, Thermal, Power, Firmware, System Engineering, Validation, Manufacturing, and Supply Chain teams to deliver a cohesive system solution.  Partner with TPMs to establish and manage program technical baselines, assess technical impacts of design changes, identify risks, and drive issue resolution throughout the development lifecycle.  Evaluate, de-risk, and enable...