A technology firm in Argentina seeks a Senior macOS Internals Lead Engineer to drive development of low-level security and compatibility functionality. This role is adecuado for someone with over 7 years of systems programming experience, passionate about macOS internals and security. You'll lead a team, reverse engineer OS behavior, and develop system-level code while mentoring others. Competencies in C++, Swift, Objective-C, and knowledge of frameworks like Endpoint Security are essential. This position offers a competitive salary of $10,000 - $15,000 USD/month with unlimited PTO.