Senior AI Software Engineer Jobs at Microsoft with Visa Sponsorship
Senior AI Software Engineer jobs at Microsoft sit at the intersection of large-scale infrastructure and applied machine learning, spanning teams like Azure AI, Copilot, and Microsoft Research. Microsoft has a well-established sponsorship process for technical roles at this level, supporting international candidates across multiple nonimmigrant and immigrant visa pathways.
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The Microsoft Security Organization is building the next generation of security solutions by rethinking how security work is done from the ground up. The AI for Security (AI4S) team within the Microsoft Threat Protection (MTP) Org is pioneering a new paradigm: leveraging frontier AI models, security specific tooling, knowledge graphs, and deep context engineering to transform how defenders detect, investigate, and respond to threats at global scale.
This is a fast paced, highly interdisciplinary environment focused on real world security outcomes. We are looking for Software Engineers (Senior and Principal levels) to help us build intelligent security systems that meaningfully reduce defender toil, improve precision and speed, and unlock entirely new security workflows that were previously impossible.
As AI transforms how security operations are performed, this role will play a critical part in designing and building AI native user experiences that integrate reasoning, action, and feedback into how defenders interact with protection systems at global scale.
You will contribute directly to creating world class AI powered security solutions used by millions of customers and security operators worldwide.
Responsibilities
- Design and build AI driven security product experiences powered by large language models, multimodal models, and emerging frontier AI capabilities
- Develop scalable full stack solutions that enable AI native workflows across threat detection, triage, investigation, and incident response
- Partner deeply across engineering, product management, and design teams to create holistic, intuitive user experiences for interacting with AI powered security systems
- Translate complex security workflows into user centric AI optimized interfaces that enable automation, augmentation, and governed autonomy
- Rapidly prototype and iterate on AI native experiences within live production environments while maintaining Microsoft standards for security, reliability, privacy, and trust
- Collaborate with backend AI platform teams to integrate reasoning systems into end to end user experiences and operational workflows
- Shape the long term technical direction of AI driven user interaction paradigms across the Microsoft Threat Protection platform
- Mentor engineers and drive engineering excellence across cross disciplinary teams
Qualifications Required/minimum 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 JavaScript, TypeScript, HTML, CSS
- 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.
Additional or 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 JavaScript, TypeScript, HTML, CSS
- OR 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 JavaScript, TypeScript, HTML, CSS
- OR equivalent experience.
- 4+ years of hands on experience building modern front end and/or full stack applications in production environments
- Experience developing user facing web applications using modern front end frameworks such as: React, Angular, or similar component based frameworks
- Experience designing and implementing scalable client side application architecture across enterprise or cloud based software platforms
- Ability to collaborate across service boundaries with backend or AI platform teams to integrate user interfaces with distributed systems
- Experience architecting scalable UI platforms or experience layers that integrate with cloud scale services or AI powered systems
- Experience managing or technically leading engineering teams, including driving design decisions, mentoring engineers, and leading execution of complex software initiatives
- Demonstrated experience partnering closely with product management, engineering, and design teams to deliver user centric software experiences
- 2+ years of experience building enterprise security or enterprise software solutions
- Experience developing secure and reliable software solutions deployed in production environments
- Experience working with distributed, cloud‑scale systems
- Experience building and operating full‑stack applications integrating modern front‑end technologies with backend services or APIs
- AI fluency demonstrated through either:
- Development of AI‑powered application workflows or model‑driven features, or
- Leveraging AI as part of day‑to‑day engineering practices (e.g., AI‑assisted development environments)
Software Engineering IC4 - 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:
Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $139,900 - $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:
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
The Microsoft Security Organization is building the next generation of security solutions by rethinking how security work is done from the ground up. The AI for Security (AI4S) team within the Microsoft Threat Protection (MTP) Org is pioneering a new paradigm: leveraging frontier AI models, security specific tooling, knowledge graphs, and deep context engineering to transform how defenders detect, investigate, and respond to threats at global scale.
This is a fast paced, highly interdisciplinary environment focused on real world security outcomes. We are looking for Software Engineers (Senior and Principal levels) to help us build intelligent security systems that meaningfully reduce defender toil, improve precision and speed, and unlock entirely new security workflows that were previously impossible.
As AI transforms how security operations are performed, this role will play a critical part in designing and building AI native user experiences that integrate reasoning, action, and feedback into how defenders interact with protection systems at global scale.
You will contribute directly to creating world class AI powered security solutions used by millions of customers and security operators worldwide.
Responsibilities
- Design and build AI driven security product experiences powered by large language models, multimodal models, and emerging frontier AI capabilities
- Develop scalable full stack solutions that enable AI native workflows across threat detection, triage, investigation, and incident response
- Partner deeply across engineering, product management, and design teams to create holistic, intuitive user experiences for interacting with AI powered security systems
- Translate complex security workflows into user centric AI optimized interfaces that enable automation, augmentation, and governed autonomy
- Rapidly prototype and iterate on AI native experiences within live production environments while maintaining Microsoft standards for security, reliability, privacy, and trust
- Collaborate with backend AI platform teams to integrate reasoning systems into end to end user experiences and operational workflows
- Shape the long term technical direction of AI driven user interaction paradigms across the Microsoft Threat Protection platform
- Mentor engineers and drive engineering excellence across cross disciplinary teams
Qualifications Required/minimum 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 JavaScript, TypeScript, HTML, CSS
- 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.
Additional or 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 JavaScript, TypeScript, HTML, CSS
- OR 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 JavaScript, TypeScript, HTML, CSS
- OR equivalent experience.
- 4+ years of hands on experience building modern front end and/or full stack applications in production environments
- Experience developing user facing web applications using modern front end frameworks such as: React, Angular, or similar component based frameworks
- Experience designing and implementing scalable client side application architecture across enterprise or cloud based software platforms
- Ability to collaborate across service boundaries with backend or AI platform teams to integrate user interfaces with distributed systems
- Experience architecting scalable UI platforms or experience layers that integrate with cloud scale services or AI powered systems
- Experience managing or technically leading engineering teams, including driving design decisions, mentoring engineers, and leading execution of complex software initiatives
- Demonstrated experience partnering closely with product management, engineering, and design teams to deliver user centric software experiences
- 2+ years of experience building enterprise security or enterprise software solutions
- Experience developing secure and reliable software solutions deployed in production environments
- Experience working with distributed, cloud‑scale systems
- Experience building and operating full‑stack applications integrating modern front‑end technologies with backend services or APIs
- AI fluency demonstrated through either:
- Development of AI‑powered application workflows or model‑driven features, or
- Leveraging AI as part of day‑to‑day engineering practices (e.g., AI‑assisted development environments)
Software Engineering IC4 - 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:
Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $139,900 - $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:
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 Senior AI Software Engineer Jobs at Microsoft
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Senior AI Software Engineer Jobs at Microsoft.
Get Access To All JobsTips for Finding Senior AI Software Engineer Jobs at Microsoft
Align your portfolio to Microsoft AI products
Microsoft evaluates Senior AI Software Engineer candidates on demonstrated work with large language models, retrieval-augmented generation, or distributed ML systems. Tailor your GitHub projects and publications to reflect the specific AI stack used across Azure OpenAI and Copilot.
Target teams with active H-1B filings
Microsoft's Azure AI, Bing, and Microsoft Research divisions file Labor Condition Applications with the DOL for senior engineering roles regularly. Search the DOL's OFLC disclosure data to identify which job titles and office locations have the most active sponsorship history before you apply.
Understand Microsoft's internal transfer and cap-exempt pathways
If you're already in the U.S. on OPT or a different visa, Microsoft can file an H-1B petition without waiting for the annual lottery if you qualify as a cap-exempt transfer. Confirm your current status and timing with the recruiter before your offer call.
Use Migrate Mate to surface open sponsored roles
Senior AI Software Engineer openings at Microsoft that explicitly support visa sponsorship aren't always easy to filter on general job boards. Use Migrate Mate to browse verified sponsoring roles at Microsoft so you're applying where sponsorship is already confirmed.
Prepare your credential documentation before offer stage
Microsoft's immigration team will need your degree transcripts, any professional certifications, and a detailed employment history for the H-1B specialty occupation determination. Having these documents translated, evaluated, and organized before you receive an offer removes a common bottleneck.
Negotiate your start date around USCIS processing windows
H-1B petitions have a October 1 effective date for cap-subject cases, but premium processing through USCIS can compress adjudication to 15 business days. Coordinate your expected start date with Microsoft's HR team early so the timeline aligns with your current work authorization expiry.
Frequently Asked Questions
Does Microsoft sponsor H-1B visas for Senior AI Software Engineers?
Yes, Microsoft sponsors H-1B visas for Senior AI Software Engineers. The role qualifies as a specialty occupation under USCIS guidelines given the requirement for a bachelor's degree or higher in computer science, machine learning, or a related field. Microsoft's immigration team manages the filing process internally, covering both cap-subject petitions and transfers for candidates already holding H-1B status with another employer.
Which visa types does Microsoft commonly use for Senior AI Software Engineers?
Microsoft sponsors H-1B visas for most international Senior AI Software Engineers. Australian citizens are eligible for the E-3 visa, which skips the lottery and allows faster processing. For candidates on a longer-term path, Microsoft also supports EB-2 and EB-3 Green Card sponsorship through the PERM labor certification process, typically initiated after you've been in role for a qualifying period.
How do I apply for Senior AI Software Engineer jobs at Microsoft?
Applications go through Microsoft's careers portal at careers.microsoft.com, but roles that confirm visa sponsorship can be harder to identify without filtering tools. Migrate Mate lists Senior AI Software Engineer openings at Microsoft where sponsorship is verified, so you can apply with confidence rather than discovering sponsorship limitations late in the process. Be prepared for a multi-round technical interview covering system design, ML fundamentals, and coding.
What qualifications does Microsoft expect for Senior AI Software Engineer roles?
Microsoft expects a bachelor's or master's degree in computer science, electrical engineering, or a closely related field, combined with several years of hands-on experience building production AI or ML systems. Senior-level roles require demonstrated expertise in at least one of large-scale model training, inference optimization, or ML platform engineering. Publications, open-source contributions, or prior work on foundation models strengthen your application significantly at this level.
How do I understand the timeline from offer to visa approval at Microsoft?
For H-1B cap-subject candidates, the timeline runs from the April lottery registration through an October 1 start date at the earliest. Microsoft typically files in the spring registration window and uses premium processing where needed to speed adjudication to 15 business days after USCIS receives the petition. For E-3 visa applicants, consular processing in Australia can move faster, often within a few weeks of receiving the employer's Labor Condition Application certified by the DOL.