We are seeking a Principal Software Engineer to join our Microsoft Teams team, specializing in Enterprise Voice features. As an individual contributor, you will lead the development, optimization, and maintenance of high-quality mobile applications for iOS and Android, ensuring seamless VoIP and telephony integration. Collaborate with cross-functional teams to drive innovative solutions, enhance performance, and ensure reliability. The ideal candidate possesses extensive experience in mobile development, deep expertise in VoIP technologies, and a passion for delivering user experiences in enterprise communication tools. 

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.