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# Software Engineer Level 1 - Active TS/SCI with Polygraph Clearan

- **Company:** EMTAK. LLC
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), 3D Visualization, Geographic Information Systems, Agile Methodology, Applications Architecture, Confluence, JIRA, C++ (Programming Language), Linux, Eclipse (Software), Github, Python (Programming Language), Linux System Administration, Scrum Methodology, Software Engineering, Gitlab, Git, Linux Development, Information Technology, Software Defined Radio, Software Version Control
- **Published:** July 24, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9052817/software-engineer-level-1-active-tssci-with-polygraph-clearan

## About the Role

* Active TS/SCI with Polygraph
 * Bachelor's degree in Computer Science or related discipline
 + 4 additional years of SWE experience may substitute for a degree
 * 7 years of software engineering experience on programs/contracts of similar scope and complexity
 * Strong proficiency in Linux development environments
 * Proficiency in Python, C++, Java, or JavaScript
 * Experience with Git, GitLab, and IDEs (VSCode, Eclipse, etc.)
 * Familiarity with Agile frameworks (Scrum, etc.)

Desired Qualifications

 * Experience with SDR programming
 * Experience with geospatial data processing
 * Experience coding 2D and 3D visualizations
 * Experience with GitHub or similar version control tools
 * Experience with Jira, Confluence, or similar project management tools

## Description

We are seeking a Software Engineer to join a cleared, mission-focused team developing software solutions for Software-Defined Radio (SDR), geospatial processing, and 2D/3D visualization. This is a hands-on development role in a Linux-based Agile environment, working on mission-critical programs supporting national security objectives., * Design, develop, test, and maintain software in Linux-based environments

 * Develop applications using Python, C++, Java, or JavaScript
 * Collaborate in Agile/Scrum teams to deliver high-quality software on schedule
 * Contribute to SDR programming, geospatial data processing, and 2D/3D visualization tools
 * Use Git, GitLab, GitHub, and modern IDEs for version control and development
 * Document work in Jira, Confluence, or similar project management tools


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