Principal Engineer Jobs at Microsoft with Visa Sponsorship
Principal Engineer jobs at Microsoft sit at the top of the individual contributor track, requiring deep technical leadership across large-scale systems and cross-functional teams. Microsoft has a well-established sponsorship process for this level, supporting multiple work visa pathways for qualified engineering candidates.
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Microsoft Research (MSR) is working to transform the future of artificial intelligence (AI) by bridging the gap between cutting-edge general AI and the specialized, real-world applications that drive meaningful impact. To pursue this mission, we're building world-class AI infrastructure that not only powers our models on large Graphics Processing Unit (GPU) clusters, but also accelerates our research lifecycle through agentic development.
Our team has a global scope, powering the work of every Microsoft Research lab around the world. We're looking for a Senior Principal Engineering Manager to lead and grow our team that builds one of the world's largest research GPU clusters.
This is a transformational leadership opportunity. You will grow a talented team of engineers and evolve it into a cohesive, high-performing organization that designs, builds, and operates world-class research compute infrastructure at scale. You will set the vision for how the team works, grows, and delivers, while driving the execution rigor needed to ship complex infrastructure reliably in a highly dynamic environment.
If you're passionate about leading teams at the frontier of AI infrastructure and want to shape the future of how research compute is built and operated, we invite you to explore this opportunity.
At Microsoft, our mission—to empower every person and every organization on the planet to achieve more—guides how we partner with customers to deliver trusted, impactful solutions. With a growth mindset culture, we innovate responsibly and measure success by shared progress—people, teams, and customers. Join us to do meaningful work that changes the world and helps shape what’s next for everyone.
Responsibilities
- Lead, mentor, and grow the engineering team that builds MSR’s AI research infrastructure.
- Recruit and develop exceptional engineering talent, building a diverse team - including hiring, onboarding, career development, and performance management.
- Drive execution across the team by setting clear goals, tracking milestones, managing dependencies, and ensuring accountability for delivering complex infrastructure projects on time and at high quality.
- Lead team culture and process changes, cultivating an AI-first mentality that accelerates our progress through agentic coding, automation, and skills development.
- Provide technical vision and judgment on the team's architecture, strategy, and roadmap — spanning supercomputer GPU clusters, high performance networking, workload optimization, researcher tools, and agentic workflows — while empowering engineers to own deep technical details.
- Collaborate closely cross-discipline with engineers, program managers, and research and science teams to align priorities, resolve dependencies, and build better solutions together.
- Foster a team culture of operational excellence, continuous improvement, and high psychological safety where engineers are empowered to take ownership and innovate.
Qualifications
Required Qualifications
- Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Preferred Qualifications
- 5+ years of people management experience leading software engineering teams, including managing principal engineers.
- Experience building or operating infrastructure for large-scale distributed systems, cloud platforms, or artificial intelligence (AI)/machine learning (ML) workloads.
- Track record of driving execution on complex, multi-workstream infrastructure projects with clear milestones and accountability.
- Technical fluency in one or more of: large-scale compute clusters, GPU infrastructure, scheduling and orchestration (Kubernetes, Volcano), or High-Performance Compute (HPC) environments.
- Experience with GPU programming (CUDA, NCCL) and frameworks such as PyTorch.
- Expertise in networking (InfiniBand, NVLink), storage systems, or distributed training parallelisms.
- A track record of strong cross-functional partnerships, including the ability to align on strategic direction, deliver joint accountabilities, and develop relationships with staff members with widely varied expertise.
- Experience scaling engineering teams through significant growth phases (hiring, onboarding, and integrating new engineers into a high-performing team).
- Master's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 15+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Compensation
- The typical base pay range for this role across the U.S. is USD $163,000 - $296,400 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 $220,800 - $331,200 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.
Overview
Microsoft Research (MSR) is working to transform the future of artificial intelligence (AI) by bridging the gap between cutting-edge general AI and the specialized, real-world applications that drive meaningful impact. To pursue this mission, we're building world-class AI infrastructure that not only powers our models on large Graphics Processing Unit (GPU) clusters, but also accelerates our research lifecycle through agentic development.
Our team has a global scope, powering the work of every Microsoft Research lab around the world. We're looking for a Senior Principal Engineering Manager to lead and grow our team that builds one of the world's largest research GPU clusters.
This is a transformational leadership opportunity. You will grow a talented team of engineers and evolve it into a cohesive, high-performing organization that designs, builds, and operates world-class research compute infrastructure at scale. You will set the vision for how the team works, grows, and delivers, while driving the execution rigor needed to ship complex infrastructure reliably in a highly dynamic environment.
If you're passionate about leading teams at the frontier of AI infrastructure and want to shape the future of how research compute is built and operated, we invite you to explore this opportunity.
At Microsoft, our mission—to empower every person and every organization on the planet to achieve more—guides how we partner with customers to deliver trusted, impactful solutions. With a growth mindset culture, we innovate responsibly and measure success by shared progress—people, teams, and customers. Join us to do meaningful work that changes the world and helps shape what’s next for everyone.
Responsibilities
- Lead, mentor, and grow the engineering team that builds MSR’s AI research infrastructure.
- Recruit and develop exceptional engineering talent, building a diverse team - including hiring, onboarding, career development, and performance management.
- Drive execution across the team by setting clear goals, tracking milestones, managing dependencies, and ensuring accountability for delivering complex infrastructure projects on time and at high quality.
- Lead team culture and process changes, cultivating an AI-first mentality that accelerates our progress through agentic coding, automation, and skills development.
- Provide technical vision and judgment on the team's architecture, strategy, and roadmap — spanning supercomputer GPU clusters, high performance networking, workload optimization, researcher tools, and agentic workflows — while empowering engineers to own deep technical details.
- Collaborate closely cross-discipline with engineers, program managers, and research and science teams to align priorities, resolve dependencies, and build better solutions together.
- Foster a team culture of operational excellence, continuous improvement, and high psychological safety where engineers are empowered to take ownership and innovate.
Qualifications
Required Qualifications
- Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Preferred Qualifications
- 5+ years of people management experience leading software engineering teams, including managing principal engineers.
- Experience building or operating infrastructure for large-scale distributed systems, cloud platforms, or artificial intelligence (AI)/machine learning (ML) workloads.
- Track record of driving execution on complex, multi-workstream infrastructure projects with clear milestones and accountability.
- Technical fluency in one or more of: large-scale compute clusters, GPU infrastructure, scheduling and orchestration (Kubernetes, Volcano), or High-Performance Compute (HPC) environments.
- Experience with GPU programming (CUDA, NCCL) and frameworks such as PyTorch.
- Expertise in networking (InfiniBand, NVLink), storage systems, or distributed training parallelisms.
- A track record of strong cross-functional partnerships, including the ability to align on strategic direction, deliver joint accountabilities, and develop relationships with staff members with widely varied expertise.
- Experience scaling engineering teams through significant growth phases (hiring, onboarding, and integrating new engineers into a high-performing team).
- Master's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 15+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Compensation
- The typical base pay range for this role across the U.S. is USD $163,000 - $296,400 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 $220,800 - $331,200 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.
See all Principal Engineer Jobs at Microsoft
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Principal Engineer Jobs at Microsoft.
Get Access To All JobsTips for Finding Principal Engineer Jobs at Microsoft
Align your portfolio to Microsoft's scope
Principal Engineer roles at Microsoft expect evidence of technical influence at scale, driving architecture decisions across multiple teams or products. Document systems you've designed that served millions of users or reduced significant operational complexity before applying.
Target teams with active LCA filings
Search DOL's LCA disclosure data to identify which Microsoft divisions are actively filing for Principal Engineer titles. Azure, Microsoft 365, and AI Platform teams have historically shown consistent sponsorship activity at senior individual contributor levels.
Understand Microsoft's visa ladder for this level
At the Principal Engineer level, Microsoft commonly sponsors H-1B and can pursue EB-2 or EB-3 green card pathways. If you're Australian, the E-3 is a faster on-ramp. Ask your recruiter which petition type Microsoft's immigration team plans to file before accepting an offer.
Prepare for a long interview loop early
Microsoft's Principal Engineer loop typically spans five to seven rounds covering system design, coding, and cross-group collaboration. Visa processing timelines through USCIS can add months after an offer, so starting interview prep well before your current status expires is critical.
Negotiate your start date around H-1B cap dates
If you need a cap-subject H-1B, USCIS registration opens in March with an October 1 start date. Confirm with Microsoft's recruiting team whether your role qualifies for a cap-exempt filing through a related research entity, which removes the lottery dependency entirely.
Use Migrate Mate to filter open roles by sponsorship
Finding Principal Engineer openings at Microsoft that explicitly support visa sponsorship is faster when you filter by role and visa type. Use Migrate Mate to surface active listings matched to your visa category without manually screening hundreds of job postings.
Frequently Asked Questions
Does Microsoft sponsor H-1B visas for Principal Engineers?
Yes, Microsoft sponsors H-1B visas for Principal Engineers. At this seniority level, the role typically qualifies as a specialty occupation with a clear degree requirement in computer science, engineering, or a related technical field. Microsoft works with an in-house immigration team to manage the petition process, and sponsorship is generally offered as part of the offer package for international candidates.
How do I apply for Principal Engineer jobs at Microsoft?
Applications go through Microsoft's careers portal, where Principal Engineer roles are listed under the engineering job family. You can also browse verified sponsorship-friendly openings on Migrate Mate, which filters roles by visa type and seniority. Referrals from current Microsoft engineers can move your resume to the top of the queue at this level, where hiring managers weight internal recommendations heavily.
Which visa types does Microsoft commonly use for Principal Engineers?
Microsoft most commonly files H-1B petitions for Principal Engineers, with H-1B1 visa available for Chilean and Singaporean nationals and E-3 visa for Australian citizens. For long-term permanent residency, Microsoft typically sponsors EB-2 or EB-3 green card petitions through the PERM labor certification process. The right pathway depends on your nationality, current status, and how quickly you need work authorization.
What qualifications does Microsoft expect for a Principal Engineer role?
Microsoft's Principal Engineer level, roughly equivalent to Level 65 on their internal band, expects a bachelor's or master's degree in computer science or a closely related field plus extensive experience leading large-scale technical architecture. Beyond credentials, interviewers assess your ability to drive technical direction across multiple teams, influence without authority, and solve ambiguous engineering problems. Depth in distributed systems, cloud infrastructure, or AI platform development is frequently relevant.
How long does the visa sponsorship process take for a new Microsoft hire?
If you're already in valid H-1B status with another employer, Microsoft can file an H-1B transfer and you're authorized to work as soon as USCIS receives the petition. For new H-1B filings subject to the annual cap, expect the process to take several months from registration in March to an October 1 start date. E-3 consular processing for Australian nationals typically takes two to six weeks from interview date to visa issuance.