Principal Software Engineer

Do you want to be at the forefront of innovating the latest hardware and systems designs to propel Microsoft’s cloud growth? Are you seeking a unique career opportunity that combines technical capabilities, cross team collaboration, with business insight and strategy?

Join our Leading-Edge Architecture Pathfinding (LEAP) team within the Strategic Planning and Architecture (SPARC) organization in Azure Hardware Systems & Infrastructure (AHSI). AHSI is the team behind Microsoft’s expanding cloud business, responsible for delivering the hardware systems and infrastructure for cloud computing across Microsoft Azure, Bing, MSN, Office 365, OneDrive, Skype, Teams and Xbox Live. 

The SPARC organization is responsible for strategy, planning and architecture pathfinding, and manages Azure’s hardware roadmap from architecture concept through production for Microsoft’s current and future on-line services. The LEAP team within SPARC is at the forefront of systems architecture and technology pathfinding spanning compute, memory, storage, network and system interconnects. Drawing on deep insights of workloads, emerging technology trends, and focused industry engagements, LEAP team’s charter is to define and evaluate novel systems architecture innovations through hardware/software co-design and advance them through technical readiness for productization.

The LEAP team is seeking a Principal Software Engineer to lead hardware/software co-design, software prototyping, and building reference designs to enable pathfinding for novel system architectures spanning memory tiering, memory disaggregation, data acceleration, and resource virtualization capabilities. This role has substantial technical responsibilities that require in-depth technical expertise in system software, memory management internals, Windows I/O sub-systems software for interconnects such as Compute Express Link and Peripheral Component Interconnect Express (CXL) and (PCIe), memory tiering/pooling architectures, and interconnect security technologies. The candidate  have proven track-record of co-designing systems innovations collaborating with hardware/software/workload experts, building capable proof of concepts, developing and delivering high-quality reference software, authoring high quality architecture specifications, engaging in industry standards bodies, and experience with driving innovations from concept to productization.

Success in this role requires:

• Listening to those who operate Azure and their customers to identify current and emerging problems 
• Identifying promising technologies to address problems relevant for Azure business, engaging ecosystem partners, and derisking productization via capable proof-of-concepts 
• Engaging deeply with Windows kernel and Hypervisor teams and co-developing high quality reference software and driving low level hardware and firmware requirements with external vendors.
• Working across organizational boundaries with roadmap planners, product architects, and hardware and software engineering teams to land promising solutions in Azure data centers. 

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

• Lead full system software prototyping to develop capable proof-of-concepts to evaluate memory tiering and pooling solutions for Azure usages and deployment scenarios.
• Develop and lead end-to-end detailed performance analysis methodologies and tools to evaluate systems architecture innovations and guide hardware architecture directions.
• Collaborate across domain experts on workloads, software experts, SoC architects, and platform architects to engineer memory total cost of ownership (TCO)-optimized solutions for Azure usages.
• Engage with Azure’s supplier ecosystem on collaborations that deliver on the above charter
• Influence and shape hardware architecture, targeting three-to-six-year timeframe, with data-driven analysis, insights and recommendations.

Embody our Culture and