Senior Software Engineer
Microsoft Corporation
Redmond, WA
Job posting number: #7315077 (Ref:ms-1860427)
Posted: August 23, 2025
Job Description
As a Senior Software Engineer on the Outlook Authentication Team, you will be part of the team delivering authentication services across Outlook on the Web and the new Outlook for Windows. In this role you will be responsible for designing and implementing secure, reliable, and high-performance authentication and authorization components that enable seamless access to Outlook experiences. You will work closely with product managers, security experts, and engineering teams to ensure our work meets the highest standards of security, reliability, and usability. This opportunity will allow you to work hands-on with apps and services serving millions of users each month, and you will need to draw on your deep technical experience as part of this team.
Outlook is used by millions of people worldwide in their communication. By continuously delivering innovation and focusing on security, reliability, and user experience, Outlook empowers individuals and organizations to stay connected, collaborate efficiently, and achieve more in their everyday work and personal lives.
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.