Join Amazon's Appstore Developer Experience team as a Senior Software Engineer III, where you'll play a crucial role in connecting app creators to millions of customers across Fire TV, Fire Tablets, and Android devices. This role focuses on enhancing the developer experience through innovative solutions and system improvements. You'll work with cutting-edge cloud and device technologies, leading architectural decisions and mentoring other engineers. The position requires expertise in scaling systems, improving reliability, and driving engineering decisions that enhance both developer and customer experiences. You'll collaborate with cross-functional teams, tackle complex technical challenges, and contribute to the growth of Amazon's app ecosystem. The role offers an opportunity to work on high-impact projects that directly influence the success of the Amazon Appstore platform. You'll be part of a team that values technical excellence, innovation, and customer obsession, while working in an environment that encourages professional growth and leadership development.