Senior Windows Reverse Engineer & CNO Developer

Yellow Duck Technologies Inc.; Corridor North (MD); On-site; USD 180,000 - 240,000; Full time

Job summary

Yellow Duck Technologies is seeking a Senior Windows Reverse Engineer & CNO Developer with 12+ years of experience in low-level software analysis, reverse engineering, and exploit development. Strong C++ and Python skills with assembly read/write capabilities are essential.

WinDbg proficiency and deep Windows internals knowledge are required. Collaboration in an Agile environment will drive security innovations.

Qualifications

• Active TS/SCI clearance with Full Scope Polygraph.
• 12+ years of software security research, reverse engineering and CNO development.
• Proficiency in C++ and Python.
• Experience reading and writing assembly.
• Strong knowledge of Windows internals, OS security, networks, and sockets.
• Familiarity with exploitation mitigations (DEP, ASLR) and vulnerability research workflows.
• Experience with Scrum/Kanban methodologies and version control.

Responsibilities

• Analyze and reverse engineer Windows-based software and exploits.
• Collaborate in an Agile environment to drive security innovations.
• Research vulnerabilities, read/write assembly, and develop exploit techniques.
• Coordinate with teams to apply mitigations and secure software practices.

Skills

Reverse engineering

CNO development

Low-level software analysis

C++

Python

Assembly language

Debugging tools

Windows internals

Networking protocols

Education

Bachelor's degree in a related field

Tools

WinDbg

Job description

Yellow Duck Technologies is seeking a Senior Windows Reverse Engineer & CNO Developer with 12+ years of experience in low-level software analysis, reverse engineering, and exploit development. Strong C++ and Python skills with assembly read/write capabilities are essential.

WinDbg proficiency and deep Windows internals knowledge are required. Collaboration in an Agile environment will drive security innovations.