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Mid-Level
Software Engineer - multiple levels - CI polygraph
Confirmed live in the last 24 hours
Constellation Technologies
Compensation
$120k - $250k/per-year-salary
Annapolis Junction, MD
On-site
Posted February 17, 2026
Job Description
web application and user interface (UI) development; Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI (i.e., Angular, JavaScript, CSS, HTML, Java Frameworks, J2E, Python, C++, Oracle, MongoDB, SQL
Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.
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