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Software Developer (Systems Software)

Company:
Cognitio Corp
Location:
Chantilly, VA
Posted:
January 25, 2026
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Description:

Requirements

Mandatory Requirements:

Candidate must have an active TS/SCI with a Polygraph

Bachelor's Degree in Computer Science, Information Technology, or other related technical discipline, or the equivalent combination of education, technical training, or work/military experience

Minimum five (5) years or relevant degree plus five (5) years of demonstrated cybersecurity expertise.

Experience developing classification tools using C, C++, Visual Basic, .Net for MS Office and MS Web Office.

Experience with Tauri and Rust

Experience prioritizing work for Sprint cycles

Experience developing classification tools using scripts and web services.

Experience developing classification tools using JavaScript services.

Experience developing classification tools using JavaScript, HTML, Lotus Notes, and CSS web user interfaces.

Experience conducting software compatibility tests with programs, hardware, and operating systems.

Experience developing testing programs that address areas such as database impacts, software scenarios, regression testing, negative testing, error or bug retests, or usability.

Experience designing or developing automated test scripts.

Experience with the following software, tools, and processes:

Program management documentation

System engineering documentation

Lotus Notes

JAVA

.Net

XML

JavaScript

C / C++

HTML

Python

CSS

Web software

Visual Basic

Desktop software

Windows

Microsoft Office products

DevOps

CLOUD (please specify which platform)

Unix

Multiple security domains

Automated testing tools (please specify)

Sponsor financial systems

Classification marking tools/software

Sponsor's standard operational environment to include desktop, servers, and peripherals

A&A process

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