Windows CNO Developer at Booz Allen Hamilton

Compensation · Listed in posting

$86,900 – $198,000/yr

Location: Columbia, Maryland
Type: Full-time, Part-time
Level: senior
Posted: Oct 2, 2026

Description

Booz Allen is hiring a Windows CNO Developer in Columbia, Maryland, to develop Windows-based systems for national security operations. The role involves embedded and application development, reverse engineering, vulnerability analysis, AI/ML integration, and software lifecycle management. Candidates need substantial experience with object-oriented programming, Windows applications, C/C++/C#, Rust, or Python, plus a TS/SCI clearance with a polygraph. The projected annualized compensation is $86,900 to $198,000, and the posting will close within 90 days.

Required Skills

Object-oriented programming
Windows applications
C/C++/C#
Rust/Python
Software lifecycle
AI/ML
Reverse engineering
Vulnerability analysis

Additional Information

Minimum Education: Bachelor's degree in Computer Science with at least 1 year of software development experience, or 6+ years of software development experience in lieu of a degree
Required Previous Experiences: 6+ years of experience programming with object-oriented programming languages
4+ years of experience developing Windows applications
Experience developing complex programs using C, C++, or C#
Experience with Rust or Python
Experience implementing software lifecycle management requirements
Preferred Qualifications: Experience using AI to assist with development
Experience validating and verifying Windows-focused embedded software
Translation Company Name: Booz Allen Hamilton