Microsoft Logo

Microsoft

Principal AI System Architect

Posted 2 Days Ago
Be an Early Applicant
In-Office
Mountain View, CA, USA
143K-304K Annually
Senior level
In-Office
Mountain View, CA, USA
143K-304K Annually
Senior level
Owns AI rack- and cluster-scale hardware system architecture for Microsoft Azure infrastructure. Defines requirements and specifications, evaluates architecture tradeoffs across accelerators, networking, memory, storage, power, cooling, and datacenter constraints, and develops proof-of-concepts and performance models. The role drives cross-functional engineering alignment, influences industry standards and vendor roadmaps, and helps deliver scalable AI accelerator systems.
The summary above was generated by AI
Overview

Do you want to be at the forefront of innovating the latest hardware 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?  

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 achieve 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. In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day. 

Join the Systems Pathfinding and Architecture (SPARC) team within Microsoft’s Azure Hardware Systems and Infrastructure (AHSI) organization, the team behind Microsoft’s expanding Cloud Infrastructure and for powering Microsoft’s “Intelligent Cloud” mission. Microsoft delivers more than 200 online services to more than one billion individuals worldwide, and AHSI is the team behind our expanding cloud infrastructure. We deliver the core infrastructure and foundational technologies for Microsoft's cloud businesses including Microsoft Azure, Bing, MSN, Office 365, OneDrive, Skype, Teams and Xbox Live.    

We are seeking a passionate Principal AI System Architect to join the team. In this role you will own and define the system architecture requirements; it is a broad role with the ability to make a direct impact on Microsoft AI accelerator systems. 

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
  • Define AI rack- and cluster-scale architecture across accelerator, host, network, memory, storage, power, cooling, and datacenter constraints. Make quantitative tradeoffs across performance and TCO. 

  • Develop functional proof-of-concepts to evaluate and de-risk new capabilities 

  • Write and own high-level product requirements and specifications 

  • Drive alignment across cross-functional engineering and leadership teams. Own the outcomes. 

  • Use performance simulations and hardware models for what-if studies to evaluate and choose between architecture options. 
  • Industry influence: Participate in industry consortiums to shape standards, and influence vendor roadmaps. 


Qualifications

Required Qualifications 

  • Master's Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 7+ years technical engineering experience OR Bachelor's Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 8+ years technical engineering experience OR equivalent experience.

Other Requirements 

  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter.  

Preferred Qualifications 

  • Doctorate in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 5+ years of technical engineering experience OR Master's Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 8+ years technical engineering experience OR Bachelor's Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 12+ years technical engineering experience OR equivalent experience
  • Experience in large scale AI datacenter systems and their network
  • Demonstrated expertise in one or more of these domains: networking (RoCE, Infiniband transports, congestion control, network topology design), reliability and serviceability, datacenter architecture for large scale AI systems
  • Experience owning hardware system architecture at scale – machine, rack row and cluster, authoring specifications and requirements
  • Ability to make decision trade-offs across domains
  • Deep expertise in AI systems or a key domain such as networking, reliability, power management
  • Skilled in partnering and influencing architects, hardware engineers, and software leads
  • Ability to manage through ambiguity, bringing clarity to establish direction and driving decisions
  • Collaboration skills, teamwork, and sense of presumed responsibility  

Hardware Engineering IC5 - The typical base pay range for this role across the U.S. is USD $142,800 - $274,800 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:
https://careers.microsoft.com/us/en/us-corporate-pay


This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.



Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

Microsoft Mountain View, California, USA Office

1065 La Avenida, Mountain View, CA 94043, Mountain View, United States, 94043

Microsoft Palo Alto, California, USA Office

Palo Alto, United States

Microsoft San Francisco, California, USA Office

835 Market Street, Suite 700, San Francisco, CA 94103, San Francisco, United States, 94103

Microsoft San Jose, California, USA Office

San Jose, United States

Microsoft Sunnyvale, California, USA Office

Sunnyvale, United States

Similar Jobs

9 Minutes Ago
Easy Apply
Hybrid
Easy Apply
56K-69K Annually
Entry level
56K-69K Annually
Entry level
Greentech • Hardware • Healthtech • Internet of Things
Troubleshoot Bevi beverage machines through phone and email, guide customers and partners on installations, maintenance, warranties, and system usage, and coordinate service calls and parts RMAs. The role also identifies upsell opportunities, manages support tickets, recommends process improvements, escalates product feedback to engineering, and helps deliver an exceptional customer experience.
Top Skills: IotNetSuiteSalesforceZendesk
49 Minutes Ago
In-Office
90K-102K Annually
Entry level
90K-102K Annually
Entry level
Cloud • Information Technology • Machine Learning
Deploys and supports data center infrastructure across U.S. and Canadian sites. Responsibilities include hardware and network troubleshooting, root cause analysis, standards documentation, site audits, team training, technical support, scripting for server and network updates, equipment maintenance, and follow-up project support. The role is fully onsite at a Central U.S. data center and requires up to 60% rotational travel, 24/7 operational availability, elevated work, and lifting up to 50 pounds.
Top Skills: Computer HardwareComputer NetworkingLinux
An Hour Ago
Remote or Hybrid
45K-85K Annually
Junior
45K-85K Annually
Junior
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
Handle inbound calls and warm leads, consult customers on insurance needs, recommend appropriate coverages and products, and convert prospects into policyholders. Complete paid Property & Casualty licensing and sales training, represent the Liberty Mutual brand, maintain accurate customer interactions, and meet sales goals. The remote role requires a dedicated workspace, wired high-speed internet, and availability for weekday and weekend shifts.
Top Skills: PcProperty & Casualty Insurance LicenseWired High-Speed Internet

What you need to know about the San Francisco Tech Scene

San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.

Key Facts About San Francisco Tech

  • Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Google, Apple, Salesforce, Meta
  • Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
  • Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
  • Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account