The SDE 2 - Frontend role involves leading the development and maintenance of high-quality Android applications, contributing to React Native codebases. The responsibilities include collaborating with cross-functional teams to design and deliver scalable mobile experiences, ensuring application performance and responsiveness, identifying and fixing bugs, maintaining high code quality, and staying updated with the latest Android advancements. The job description details the company's mission to create a platform for sports fans, with a focus on video technology and CI/CD practices. The role also mentions the usage of React Native for mobile apps and React & Redux with SSR for web applications.