Power & Performance Control Engineer (Kernel/OS)

Apple Inc. is seeking a Performance Control Software Engineer to measure, analyze and control power and performance across Apple silicon. You will design experiments, develop in-kernel performance control algorithms, and collaborate across OS, silicon and application teams to deliver scalable performance features. The role emphasizes kernel development in C/C++, system-level performance profiling, and data-driven optimization to enhance power efficiency on hundreds of millions of devices.