Senior Data Science Engineer Jobs at Microsoft with Visa Sponsorship
Senior Data Science Engineer roles at Microsoft sit at the intersection of large-scale machine learning infrastructure and applied research, spanning teams like Azure AI, Microsoft Research, and Bing. Microsoft has a long-standing track record of sponsoring work visas for engineering talent, including H-1B, E-3, and Green Card pathways.
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Core AI is at the forefront of Microsoft’s mission to redefine how software is built and experienced. We are responsible for building the foundational platforms, services, programming models, and developer experiences that power the next generation of applications using Generative AI. Our work enables developers and enterprises to harness the full potential of AI to create intelligent, adaptive, and transformative software.
Enterprise experience team owns an Azure Resource Provider which is responsible for building the foundation of Microsoft Foundry Platform, enabling businesses and developers to create their own AI Agent solutions. We deliver a high-performance, reliable platform that meets strict enterprise requirements, including security, governance, and data isolation, while driving customer engagement through agent tools and capabilities.
In this role, you will design and develop platform services that power Microsoft Foundry's enterprise capabilities, including agent tooling frameworks, authentication flows, and control plane APIs. You will deliver advanced security features such as private networking, agent identity framework, customer-managed keys for data encryption, and contribute to infrastructure reliability and live site operations.
At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. We live this mission every day through a culture that embraces a growth mindset, values diverse perspectives, and encourages continuous learning. We believe in creating an environment where individuals bring their best selves to work, collaborate openly, and build technology that makes a meaningful impact. Join us and help shape the future of the world.
Responsibilities
- Design and develop platform features including agent tooling frameworks, authentication flows, and control plane APIs
- Deliver unified APIs and advanced security features (private networking, data encryption, cache resiliency)
- Lead cross-org collaboration with partner teams across Azure, M365, and Security to deliver end-to-end solutions
- Adopt AI-first development practices in daily work and leverage AI to accelerate innovation and productivity
- Drive live site excellence through infrastructure reliability and operational excellence
Qualifications
Required Qualifications:
- Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python 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
- Master’s Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C++, C#, Go, Java, or Python OR equivalent experience.
- 5+ years technical engineering experience designing and delivering highly available, large-scale cloud services and distributed systems.
- Advocate for AI-first development with hands-on experience leveraging AI tools to accelerate engineering productivity
- 1+ years of technical engineering experience with machine learning or Artificial Intelligence (AI) systems
Compensation
- The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 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 $158,400 - $258,000 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
Core AI is at the forefront of Microsoft’s mission to redefine how software is built and experienced. We are responsible for building the foundational platforms, services, programming models, and developer experiences that power the next generation of applications using Generative AI. Our work enables developers and enterprises to harness the full potential of AI to create intelligent, adaptive, and transformative software.
Enterprise experience team owns an Azure Resource Provider which is responsible for building the foundation of Microsoft Foundry Platform, enabling businesses and developers to create their own AI Agent solutions. We deliver a high-performance, reliable platform that meets strict enterprise requirements, including security, governance, and data isolation, while driving customer engagement through agent tools and capabilities.
In this role, you will design and develop platform services that power Microsoft Foundry's enterprise capabilities, including agent tooling frameworks, authentication flows, and control plane APIs. You will deliver advanced security features such as private networking, agent identity framework, customer-managed keys for data encryption, and contribute to infrastructure reliability and live site operations.
At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. We live this mission every day through a culture that embraces a growth mindset, values diverse perspectives, and encourages continuous learning. We believe in creating an environment where individuals bring their best selves to work, collaborate openly, and build technology that makes a meaningful impact. Join us and help shape the future of the world.
Responsibilities
- Design and develop platform features including agent tooling frameworks, authentication flows, and control plane APIs
- Deliver unified APIs and advanced security features (private networking, data encryption, cache resiliency)
- Lead cross-org collaboration with partner teams across Azure, M365, and Security to deliver end-to-end solutions
- Adopt AI-first development practices in daily work and leverage AI to accelerate innovation and productivity
- Drive live site excellence through infrastructure reliability and operational excellence
Qualifications
Required Qualifications:
- Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python 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
- Master’s Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C++, C#, Go, Java, or Python OR equivalent experience.
- 5+ years technical engineering experience designing and delivering highly available, large-scale cloud services and distributed systems.
- Advocate for AI-first development with hands-on experience leveraging AI tools to accelerate engineering productivity
- 1+ years of technical engineering experience with machine learning or Artificial Intelligence (AI) systems
Compensation
- The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 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 $158,400 - $258,000 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 52+ Senior Data Science Engineer at Microsoft jobs
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Get Access To All JobsTips for Finding Senior Data Science Engineer Jobs at Microsoft Jobs
Align your portfolio to Microsoft's AI stack
Microsoft prioritizes candidates with hands-on experience in Azure ML, PyTorch, and distributed training at scale. Before applying, update your GitHub and resume to reflect projects that mirror the infrastructure problems Microsoft's data science teams actually work on.
Target teams with sustained sponsorship history
Not every Microsoft team sponsors with equal frequency. Focus your applications on Azure AI, Microsoft Research, and Bing, which consistently post Senior Data Science Engineer roles and have demonstrated visa sponsorship across H-1B and E-3 categories for this function.
Use Migrate Mate to filter verified sponsoring roles
Microsoft posts Senior Data Science Engineer openings across dozens of sub-teams, and not all are open to visa sponsorship. Filter verified sponsoring roles directly on Migrate Mate to avoid spending time on applications that won't move forward for international candidates.
Clarify your visa category before the offer stage
Microsoft sponsors multiple nonimmigrant categories, including H-1B, E-3 for Australian citizens, and H-1B1 for Chilean and Singaporean nationals. Knowing which category applies to you before the offer call means you can ask targeted questions and avoid delays in the filing timeline.
Prepare for the H-1B lottery window proactively
If you need an H-1B and don't already hold cap-exempt status, USCIS registration opens in March and selection is randomized. Aligning your Microsoft interview process to conclude before February gives your recruiter time to register you in the lottery cycle.
Document your degree equivalency for specialty occupation review
USCIS requires that Senior Data Science Engineer roles qualify as specialty occupations requiring at least a bachelor's degree in a relevant field. If your degree is from a non-U.S. university or in a tangentially related discipline, obtain a credential evaluation from a NACES-approved service before your offer is finalized.
Senior Data Science Engineer at Microsoft jobs are hiring across the US. Find yours.
Find Senior Data Science Engineer at Microsoft JobsFrequently Asked Questions
Does Microsoft sponsor H-1B visas for Senior Data Science Engineers?
Yes, Microsoft sponsors H-1B visas for Senior Data Science Engineers. The role qualifies as a specialty occupation under USCIS standards, requiring a bachelor's degree or higher in computer science, statistics, mathematics, or a closely related field. Microsoft files both cap-subject and cap-exempt H-1B petitions depending on the candidate's existing status, and the company works with in-house immigration counsel to manage the filing process.
What visa types does Microsoft commonly use for Senior Data Science Engineer roles?
Microsoft sponsors H-1B, E-3, and H-1B1 visas for Senior Data Science Engineers, depending on your nationality. Australian citizens are eligible for the E-3, which has a separate annual allocation and no lottery. Chilean and Singaporean nationals may qualify for the H-1B1. For longer-term pathways, Microsoft also supports EB-2 and EB-3 Green Card sponsorship, typically after a period of employment.
What qualifications does Microsoft expect for Senior Data Science Engineer roles?
Microsoft's Senior Data Science Engineer roles typically require a master's or PhD in a quantitative field such as machine learning, statistics, or applied mathematics, along with demonstrated experience building and deploying models at scale. Proficiency in Python, experience with cloud-based ML platforms like Azure ML, and a track record of cross-functional collaboration are consistently reflected in job postings for this level.
How do I apply for Senior Data Science Engineer jobs at Microsoft?
You can browse open Senior Data Science Engineer positions at Microsoft filtered by visa sponsorship eligibility on Migrate Mate, which surfaces roles confirmed to support international candidates. When applying, tailor your resume to reflect Microsoft's technical emphasis on large-scale systems and applied AI. After a recruiter screen, expect a structured loop of four to six technical and behavioral interviews covering machine learning depth, system design, and cross-team collaboration.
How do I plan my timeline if I need visa sponsorship for a Microsoft role?
Timeline depends on your visa category. E-3 and H-1B1 applicants can typically begin work within weeks of consular approval, while cap-subject H-1B petitions have an October 1 start date, requiring USCIS registration in March. If you're already in the U.S. on OPT or another status, a change of status petition can overlap with your current authorization. Align your interview process accordingly and confirm sponsorship eligibility with your recruiter early.
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