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Mid-level .NET Developer

Full Visibility LLC.com

Office

Chantilly, United States

Full Time

Full Visibility is seeking a Mid-level .NET Developer to work in Chantilly, Woodbridge OR Quantico, VA. The successful candidate will have five or more years of technical experience as a .NET developer in multi-tier software design and application, with proficiency in object-oriented programming languages, such as C, C#,  database design and implementation.  Active Top Secret Clearance

The .NET Developer shall design, implement, and maintain .NET applications or systems based on customer-driven requirements for the purpose of collecting, processing, and/or dissemination of lawfully collected data. 

Duties include but not limited to:

  • Contribute to system-level design in order to optimize overall system performance and reliability;
  • Translate design into computer software;
  • Test, debug, and refine computer software to produce the required product;
  • Prepare both program-level and user-level documentation;
  • Enhance software to reduce operating times or improve efficiency;
  • Provide full lifecycle support for software including user interaction.   

This position may offer a hybrid work schedule, subject to prior approval



Requirements

  • Active DoD Top Secret Clearance, willing to sit for a CI polygraph
  • Education: Bachelor's Degree in Computer Science or Computer Engineering;     OR

         Masters of Science (M.S.) in Information Systems from an accredited university/college.    OR

         Will also consider years of experience in lieu of a degree

  • Five (5) years of technical experience as a .NET developer and in deriving design specifications for functional activities. Must have the ability to develop, troubleshoot, and test complex software to satisfy design objectives.
  • Knowledge of PostgreSQL or other relational databases (MySQL, SQL Server, etc.) and Programming languages such as C, C# and Java
  • Experience working in agile, fast-paced development teams

Preferred:

•experience in building and consuming RESTful APIs

#CJ

Benefits

For information about our benefits please visit our website at fullvisibility.com/benefits


Full Visibility is a growing technology solutions company that supports federal and state government agencies specializing in data analytics and custom software solutions.  As a certified Virginia based Small Business, our primary asset is our exceptionally skilled, loyal, and motivated workforce.  Our clients benefit from high employee morale and retention rates, which leads to an experienced and consistent quality performance.  Our success is evidenced by our awards and rankings (Inc. 5000 “Fastest Growing Companies” list from 2014 to 2019; eight-time honoree of the Washington Business Journal’s “Best Places to Work”). 

Our core competencies consist of Big Data Collection & Analysis; User Experience & Visualization; System Integration & Interoperability; Virtualization & Migration; and Business Management & Instructional Design.  Full Visibility additionally holds a GSA IT Schedule 70 (GS-35F-197BA) and is a certified Microsoft Silver Partner.

Since we were founded in 2006, we have developed a diverse set of clients in both the public and private sector.  Our client portfolio includes the Department of Veterans Affairs, the Department of Homeland Security, and the Department of Justice as well as additional state and federal government agencies.  We have also provided commercial services for multiple Fortune 500 companies as well as local small businesses.

Please contact Full Visibility Recruiting at recruiting@fullvisibility.com

or 703-755-0013 for more details.



Mid-level .NET Developer

Office

Chantilly, United States

Full Time

October 8, 2025

company logo

Full Visibility LLC

FullVisibility