Join Amazon's E-reader platform team to build the highly efficient operating system powering Kindle devices, including the recently launched Kindle Scribe. As a Software Development Engineer, you'll work on the operating system stack (C/C++) and low-level components that make these devices energy efficient with weeks of battery life. You'll be responsible for developing critical system components, ensuring security, performance, and power optimization while supporting application developers building on the platform. This role offers the opportunity to impact millions of customers, work with cutting-edge technology, and collaborate across multiple technical teams at Amazon. You'll tackle challenging operating system level problems, spanning software, hardware, and automation domains. The position requires strong C/C++ skills, with React Native knowledge being a plus. You'll work in a dynamic environment where you'll have ownership, autonomy, and the chance to push boundaries while contributing to products used by customers worldwide. This is an excellent opportunity for engineers passionate about operating systems, embedded development, and creating efficient, secure software solutions that directly impact user experience.