Microsoft Teams, with 80+ million daily users, is seeking a Senior Software Engineer to lead client release and feature flighting across multiple platforms. This role at Microsoft, the fastest-growing business application in its history, focuses on delivering features to millions of users within minutes through automated infrastructure. The position involves working with cutting-edge technologies, including LLMs/SLMs and Azure services, while being part of an inclusive, casual, and high-energy team. The role offers significant growth opportunities in the rapidly expanding team collaboration space. As part of Microsoft's mission to empower every person and organization globally, you'll work in a culture that values growth mindset, innovation, and collaboration. The position combines technical leadership with hands-on development, requiring expertise in frontend technologies, particularly React and JavaScript, while managing CI/CD processes and developer productivity tools. The role offers comprehensive benefits, including industry-leading healthcare, educational resources, and work-life balance benefits, all while working in a remote-friendly environment from Prague.