Microsoft Teams is seeking a Software Engineer to join their Calling and Meetings team in Prague. This role focuses on building innovative collaboration features using React, GraphQL, and Apollo. You'll be part of a team developing UI/UX for meeting experiences, working on everything from user-facing features to AI implementation. The position offers the opportunity to work on a product used by hundreds of millions globally, with up to 100% remote work flexibility. The ideal candidate will contribute to Microsoft's mission of empowering every person and organization worldwide, working in a culture that values diversity, customer obsession, and innovative thinking. This role combines technical expertise with collaborative teamwork, making a direct impact on global-scale communication solutions.