Software Engineer, Trusted Execution (Security Systems), SEAR

Help secure the systems that manage software authorization across Apple's product line. Analyze the security properties of complex, multi-component systems and identify opportunities to strengthen them. Participate in threat modeling and security review of authorization workflows, policies, and access controls. Build automation and analytics to provide continuous security oversight and surface anomalies. Contribute to the design of new authorization strategies that leverage device hardware capabilities and security infrastructure. Work cooperatively with software, hardware, factory, and server teams on technologies and initiatives to improve security and drive the adoption of these technologies across the organization. BS in Computer Science, Information Security, or equivalent practical experience Demonstrated ability to learn and reason about complex systems and their security properties Programming proficiency in Python and at least one systems programming language (C, C++, Objective-C, or Swift) Strong communication skills, with the ability to work across teams to drive security outcomes Experience with security analysis, threat modeling, or security architecture review Familiarity with applied cryptography concepts (PKI, digital signatures, attestations) Understanding of operating systems internals or systems programming Knowledge of access control principles, including least privilege and role-based access Experience building data pipelines, analytics, or anomaly detection systems Experience building internal tools, dashboards, or productivity automation Self-directed learner who can navigate unfamiliar systems, codebases, and technology stacks — including legacy tools and languages — to get the job done A passion for building pragmatic security solutions and a curiosity to go deeper into the stack

For more details click Job Post.