Owning the macOS enforcement layer of the Identity Security Platform, the full-time Staff Software Engineer will design and implement security features, manage enforcement decision paths, and optimize performance for macOS endpoints in a remote work environment. Key responsibilities Design and build the Endpoint Security client, managing process execution and authorization events Own the enforcement decision path, ensuring timely policy evaluations and deny decisions Collaborate with cross-functional teams to extend enforcement capabilities across network and content control Required qualifications 8+ years of experience in systems-level software engineering with a focus on macOS Deep knowledge of macOS internals, including the Endpoint Security framework and System Extensions Hands-on experience with synchronous authorization paths and the macOS deployment reality Proficiency in programming languages such as C, C++, Objective-C, Swift, or Rust Demonstrated experience in AI-driven development practices