Work in an innovative environment:* Have a real impact on Apple features and products* Collaborate with a wide range of collaborators, from Silicon Engineering to Cloud services* Implement and review innovative algorithms and protocols on a wide range of architectures and embedded systems, design and implementation side channel attack countermeasure, improve performance, formally prove the correctness of Apple cryptographic software* Work cooperatively with other teams in Apple on multi-functional technologies and initiatives to improve security* Evangelize and drive the adoption of these technologies across the organization