Senior .NET/C# Developer
Listed on 2026-02-16
-
IT/Tech
Cybersecurity, IT Support, Data Security, Systems Engineer
Overview
Full Visibility LLC is a federally certified Small Business that delivers innovative technical solutions to address the nation’s most critical and sensitive missions. Founded in 2006, our technical capabilities support federal and state government agencies with 100+ cleared technical experts specializing in Digital, AI & Analytics, Cyber, and Engineering. Our offices are in the National Capital Region, Quantico, VA, and Huntsville, AL.
Full Visibility is seeking a Software Developer to work in Huntsville, AL. Candidate must possess an active
Top Secret /
SCI eligible clearance.
The Software Developer will:
- develop codes, tests, and debug new software or enhancements to existing software
- understand business applications and requirements related to user, performance, quality, interface, and security
- work with technical staff to understand software problems and resolve them
- address customer software-related concerns and respond to suggestions for improvements
- assist in the development of software user manuals
- be responsible for desktop design, testing, security lockdown implementation, integration with standard software packages, and integration with automated patching and deployment technologies
- provide documentation and training, including automating application and configuration deployments and updates
- Active Top Secret Clearance with SCI eligibility
- At least eight (8+) years of Software Development experience
- Experience with .NET, C#, Postgre
SQL, Oracle, AWS, and Vue.js - Preferred experience with ESRI ArcGIS and Geoserver
- Strong analytical and problem-solving skills
- Robust decision-making skills
- Bachelor Degree in related field or in lieu of degree 4 additional years of experience
Full Visibility LLC is a federally certified Small Business that delivers innovative technical solutions to address the nation’s most critical and sensitive missions. Headquartered in Tysons, VA, with locations in Chantilly, VA, Quantico, VA, and Huntsville, AL, we support federal and state government agencies and have a track record of supported missions and skilled personnel. We are proud of our employee-focused culture and recognition in the Washington Business Journal and Inc.
5000 lists.
Full Visibility currently has over 20 active contracts with 100 billable staff supporting 21 clients in the Intelligence and Law Enforcement communities. We partner with 13 prime contractors and hold several vehicle contracts (e.g., GSA MAS, DISA SETI as IE TEK JV, DIA SITE III, HCaTS) and work with multiple federal agencies. Our portfolio includes experience serving the Department of Defense, Department of Homeland Security, Department of Justice, and Department of Veterans Affairs, as well as commercial clients.
Contact with questions about this position or our company. To review our company benefit offerings, please visit
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Full Visibility LLC is an Equal Opportunity Employer and does not discriminate on the basis of race or ethnicity, religion, sex, national origin, age, veteran status, disability or genetic information or any other reason prohibited by law in employment.
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