Senior Software Engineer -macOS specialist

We’re looking for a Senior Low-Level Security Engineer with strong C/C++ systems programming skills and deep understanding of operating system internals and security with deep macOS knowledge.

Responsibilities:

• Design and implement low-level, cross-platform components in modern C++ (C++17/20)
• Develop security-sensitive code interacting with OS and kernel-level primitives
• Work with OS internals: processes, threads, memory management, filesystems, IPC, and networking
• Analyze attacker techniques, exploits, and real-world vulnerabilities
• Design and implement defensive mechanisms, hardening strategies, and exploit mitigations
• Perform reverse engineering and low-level analysis of binaries and system behaviour

Requirements:

• 7+ years of hands-on experience in low-level systems programming
• Strong expertise in C/C++ for security- or systems-oriented development
• Deep understanding of internals especially macOS
• Solid background in multithreading, synchronization, and concurrency
• Experience with reverse engineering and low-level analysis
• Assembly-level understanding (x86, ARM, or similar architectures)
• Familiarity with security vulnerabilities, exploit techniques, and mitigations (ASLR, DEP, CFG, sandboxing, etc.)
• Management experience -a significant advantage.