Qualcomm is seeking an experienced Windows Power/Performance Developer to optimize software performance for Windows on Snapdragon devices. The role involves analyzing and implementing software optimizations across multiple layers including Windows OS, Kernel, Compiler, Drivers, and CPU architecture. As a Senior Staff Engineer, you'll lead complex system-level performance analysis and work closely with software architects, OS developers, and CPU architects to deliver best-in-class performance for next-generation devices. The position requires strong technical leadership, excellent communication skills, and the ability to work through ambiguous challenges. The role offers competitive compensation ($162,600-$244,000), comprehensive benefits, and the opportunity to work with cutting-edge technology at a leading semiconductor company. Qualcomm provides a collaborative environment focused on innovation and professional growth, with opportunities to influence major technological advancements in Windows on ARM platforms.