Do you have a passion for developing secure and performant systems-level software? Come help us build next generation technologies supporting internet services at Apple. We design, develop, and deploy software which operates at scale and is foundational for some of our most important services, such as iCloud. In this role you will have a unique opportunity to participate in delivering some of the world's largest-scale cloud services and products. We are seeking an experienced software engineering manager to be part of maintaining and building a highly skilled team providing a layer underpinning consumer-facing applications, services, and products at Apple. The performance and security of the systems we build are critical. We typically interface directly to low-level Linux kernel interfaces, using asynchronous I/O and threads to distribute workload. Experience with systems languages such as C, C++, Go, Java, Swift, and/or Rust is valuable, as is familiarity with Unix-type operating systems and concepts.