Join to apply for the Software Engineer II - Microsoft 365 Copilot inference infrastructure role at Microsoft
Microsoft 365 Copilot is a groundbreaking productivity tool that leverages the power of large language models, user data, Microsoft Graph, and the web to drive unparalleled creativity and productivity.
Our team in Microsoft Search, Assistant, and Intelligence (MSAI) designs and operates the central infrastructure enabling Copilot experiences across Teams, Outlook, Word, PowerPoint, and more.
You’ll work on systems that scale to millions of users and deliver AI-driven capabilities that redefine how people work every day.
Our team is driving one of Microsoft’s most transformative technology efforts: bringing AI to every customer through the Microsoft 365 suite.
We combine deep technical innovation with product-facing impact, operating at massive scale.
We are proud of our collaborative culture and our track record of delivering results at scale.
As a Software Engineer II on our team, you’ll design, implement, and optimize core services that make Copilot fast, reliable, and intelligent.
You’ll work on complex problems in GPU capacity management, LLM inference, and AI efficiency at scale.
Collaborating with engineers across Microsoft, you’ll build distributed systems, improve inference performance, and ensure resiliency for millions of users.
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.
Not Applicable
Full‑time
Engineering and Information Technology
Software Development
Microsoft is an equal opportunity employer.
Consistent with applicable law, 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 and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.