Senior Software Engineer
Microsoft
We are inviting you to join the Copilot Team as a Senior Software Engineer, where we are redefining the future of AI-powered experiences. The Copilot Team is at the forefront of innovation, building intelligent solutions that empower users across devices with seamless connections to Windows, M365, and Azure. From AI-driven mobile applications to advanced cross-device capabilities, we are delivering transformative experiences.
Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees, we embrace 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.
Starting January 26, 2026, Microsoft AI (MAI) employees who live within a 50- mile commute of a designated Microsoft office in the U.S. or 25-mile commute of a non-U.S., country-specific location are expected to work from the office at least four days per week. This expectation is subject to local law and may vary by jurisdiction.
Responsibilities
As a pivotal member of the Copilot Team, you will bring unique perspectives and expertise to the organization, driving innovative features and delivering transformative AI-powered experiences:
- This is an IC role, Coding / engineering design time >70%
- Manage complex projects from conception to implementation, with a focus on delivering AI-driven user interfaces and performance-optimized applications.
- Coordinate technical delivery through sprints, fostering collaboration throughout the project lifecycle.
- Collaborate across geographies and time zones to establish best practices and develop automated processes that mitigate development risks.
- Investigate and debug complex performance issues in applications, ensuring optimal user experience and system efficiency.
- Design and implement performance testing strategies to proactively address bottlenecks.
- Work closely with Product Designers, Product Managers, and Engineers to deliver AI-enhanced products that delight users.
- Drive team-wide investments in infrastructure and foundational systems to support long-term technical roadmaps.
- Solve technical challenges to deliver outstanding outcomes for customers and the business.
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.
- 4+ years of technical engineering experience with coding in languages
- Proven experience in leading technical teams and making critical architectural decisions.
- Excellent communication skills for collaboration across diverse teams and geographies.
- Demonstrated ability to innovate and stay ahead of industry trends.
- Proven ability to build and maintain cross-functional relationships across teams.
- Solid problem-solving skills, teamwork, and a passion for delivering exceptional user experiences.
- Solid English verbal and written communication skills
- Familiarity with Agile and iterative development processes.
- Proficiency in both Service and Client (Windows/Web) development.
- Expertise in AI technologies applied in software engineering.
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++, C#, Java, JavaScript, or Python
- 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, C, C++, C#, Java, JavaScript, or Python
- OR equivalent experience.
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.