New 
Senior Software Engineer - Copilot
 Microsoft | |
 United States, Washington, Redmond | |
 Oct 26, 2025 | |
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OverviewWe are Copilot Experiences Team and are the primary team responsible for all Copilot UX in all Canvases. This unique space challenges us to innovate and find new ways to meet the expectations of consumers, while respecting the compliance needs of enterprise. We're seeking a front-end Senior Software Engineer - Copilot to lead the development of real-time conversational interfaces across Microsoft platforms. This role is ideal for someone who thrives in fast-paced environments, enjoys mentoring others, and is passionate about crafting seamless user experiences that integrate cutting-edge AI technologies.You will have the opportunity to collaborate with teams across Microsoft and the world to develop innovative Copilot Experiences for the Enterprises. In the big picture, you will contribute to components integrated in Copilot across the Microsoft365 ecosystem, including Harmony, Edge, Word/Excel/PowerPoint Apps, Teams, Outlook and more. If you are passionate about building highly scalable and fault tolerant services and responsible development and building UX components that are accessible and sensitive to the needs of all users, we would love to consider your application for this role!Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with 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.
ResponsibilitiesArchitect and implement scalable front-end solutions for real-time conversation systems.Drive technical design discussions and influence product direction.Optimize performance, accessibility, and responsiveness across platforms.Constantly improve live site with monitoring and automation.Modularize components for use across Microsoft 365.Mentor early in profession engineers and contribute to team growth and engineering excellence. | |