Microsoft is seeking a Software Engineer II to join their Windows performance optimization team. This role focuses on optimizing software through architectural, algorithmic, and low-level coding to maximize hardware efficiency and enhance Windows capabilities. The team works across the full stack, from hardware partnerships to compiler development, with a mission to deliver optimal battery life and performance while maintaining high reliability and security. The position involves analyzing system-wide performance, using extensive telemetry systems, and working on critical optimization projects. This is an excellent opportunity for engineers passionate about system-level performance optimization and who want to impact millions of Windows users worldwide. The role offers comprehensive benefits, professional growth opportunities, and the chance to work with cutting-edge technology at one of the world's leading tech companies. The position requires strong expertise in systems programming, performance optimization, and analytical problem-solving skills.