Mac Developer (TS/SCI w Poly)

Falls Technology • McLean, VA

2d

About The Position

We are hiring a Mac Developer to create and debug software for macOS, with a focus on kernel extensions and security features. Contribute to projects requiring deep knowledge of Mac internals.

Requirements

• Bachelor's degree or equivalent experience in Computer Science, Engineering, or a related field.
• At least 3 years of professional software development experience, including design, implementation, testing, analysis, and debugging.
• Demonstrated experience using software configuration management tools (e.g., Git).
• Software systems development experience and understanding of OS internals in at least one of: BSD/Linux/Unix, Windows, Mac OS, Android, or RISC assembly.
• At least 3 years of experience developing, testing, and debugging in C, C++, and Python.
• At least 3 years of demonstrated in-depth experience developing, testing, and debugging software for macOS.
• Ability to obtain and maintain necessary security clearances.
• TS/SCI w POLY required

Nice To Haves

• At least 2 years of demonstrated in-depth experience developing, testing, and debugging macOS kernel extensions.
• Demonstrated in-depth understanding of Mac's security features, including System Integrity Protection, code signing, and entitlements.
• Demonstrated in-depth understanding of Mac internals, such as developing using Objective-C and experience with Mach, IOKit, Xcode, or lldb.
• Ability to reverse engineer (RE) code.
• Experience working independently and in teams in a fast-paced environment with changing priorities.
• Undergraduate or graduate degree or certifications in a relevant technical field.
• Demonstrated experience utilizing a diversity of development languages.
• In-depth understanding and/or implementation of CNE techniques and methodologies, including application and mitigation for BSD/Linux/Unix, Windows, Mac OS, Android, or RISC assembly.
• Experience applying continuous integration and automated testing tools to software development practices.
• Experience with firewalls, standard operating systems features, and PSPs.
• At least 3 years of experience developing and testing applications on Windows, Mac, Linux, Mobile, or Embedded platforms.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level