Security Product Reverse Engineer

TL;DR

Security Product Reverse Engineer (Cybersecurity): Perform reverse engineering of security products to identify vulnerabilities, weaknesses, and design flaws with an accent on low-level system analysis across modern operating systems. Focus on conducting vulnerability research on OS internals, developing exploits, and supporting Computer Network Exploits against security appliances.

Location: Onsite at customer site in Sterling, VA. Current TS/SCI with Poly Clearance required.

Company

hirify.global provides cyber operations, vulnerability research, data intelligence, and mission support services to intelligence community, defense, and commercial customers.

What you will do

• Perform reverse engineering of security products to identify vulnerabilities, weaknesses, and design flaws
• Conduct source code analysis and comprehensive code audits
• Develop, test, and debug tooling and exploits in C, C++, and Python
• Analyze binaries and firmware using IDA Pro, Ghidra, and other tools
• Conduct vulnerability research on operating system internals and security mechanisms
• Support development and testing of Computer Network Exploits against commercial and embedded security products
• Document findings and communicate technical results to stakeholders

Requirements

• Current TS/SCI with Poly Clearance
• Minimum 3 years developing, testing, and debugging software in C, C++, and Python
• Minimum 3 years using IDA Pro and/or Ghidra for reverse engineering
• Minimum 3 years performing source code analysis and code auditing
• At least 3 years hands-on Vulnerability Research experience in Windows internals, Linux kernel, or macOS internals
• Minimum 5 years developing and testing CNEs against personal security products, security appliances, or embedded OS security solutions

Nice to have

• Strong understanding of operating system internals and memory management
• Experience with obfuscation, anti-debugging, and anti-reverse engineering techniques
• Familiarity with exploit mitigations and bypass strategies
• Excellent analytical, problem-solving, and documentation skills