Apple's Platform Architecture group is seeking a Machine Learning Engineer to join their team responsible for connecting hardware and software into a unified system. This role focuses on optimizing ML workloads for Apple silicon and developing performance models/simulations. You'll work with IP and SoC architecture teams, collaborating across Apple to design integrated solutions for machine learning applications. The position offers competitive compensation ($143,100-$264,200) and comprehensive benefits including stock options and educational support. You'll be at the forefront of developing Apple's renowned system-on-chip architecture, working with cutting-edge ML technologies and hardware accelerators. The role requires expertise in computer architecture, ML algorithms, and programming skills in C/C++/Python. You'll have the opportunity to influence future hardware designs and optimize performance for Apple's Neural Engine, GPU, and CPU platforms. This position combines technical depth in machine learning with hardware architecture expertise, making it ideal for those passionate about high-performance ML systems.