mid level .NET application developer Jobs in Fairfax, Virginia

Mid-Level .NET Application Developer
Fairfax, VirginiaPlateau Software, Inc.Plateau GRP is seeking a Mid-Level Application Developer, you will be part of the development and maintenance team with a focus on .NET and web-based software solutions. This role is in a high performing team with growth opportunities. Provide maintenance for current...Full Job Details
Mid - Level .NET Developer
Washington, Washington DCPLANIT GroupPlanIT Group is seeking a Mid - Level .NET Developer to support our Federal customer in the Washington, DC area. The ideal candidate will join our team of qualified, diverse individuals supporting a Federal Government customer in Rosslyn, VA. The candidate must be able to...Full Job Details
Mid-Level .NET Developer
Arlington, VirginiaPioneering Evolution POSITION DESCRIPTION: Pioneering Evolution is seeking a Mid-Level Software Developer to contribute to the development of a Marine Corps software platform's modernized .NET Core stack. The Mid-Level Developer will work closely with the Lead and Senior Developers, assisting...Full Job Details
Mid-Level Software Engineer
Sterling, VirginiaStrongbridgeCandidates must be clearable for a Public Trust Position - must be a US Citizen or Permanent Resident or is authorized to work in US, who has lived in the US for the more than 3 years. The Software Developer will build and support software products used by the Department of...Full Job Details
Mid-Level .NET Developer with Security Clearance
Washington, Washington DCMetroStar Systems Inc.MetroStar Systems is looking for an experienced .NET Developer who is passionate about developing modern web applications leveraging latest tools / technologies. If you want to join a company that values innovative thinkers, excellent customer experience delivery and are...Full Job Details
AI/ML Software Developer
Arlington, VirginiaPioneering Evolution POSITION DESCRIPTION: Pioneering Evolution is seeking a highly skilled and motivated Software Developer (Mid or Senior Level) to support development and integration work on a mission-critical web-based application used by the U.S. Marine Corps. In this role, you will focus...Full Job Details
Senior .NET Developer
Arlington, VirginiaPioneering Evolution POSITION DESCRIPTION: Pioneering Evolution is seeking a Senior Software Developer to support the Lead Developer in the modernization of a Marine Corps software platform. This role will involve leading complex technical implementations, assisting in architectural decisions,...Full Job Details
.NET Software Developer
Chantilly, VirginiaBAE Systems USA Job Description BAE Systems, Inc. is currently looking for a mid- to senior-level .NET Developer to join an innovative team of developers in Chantilly, Virginia. This position supports the development of mission-critical applications for a federal government client focused...Full Job Details
Mid Level Application Developer with Security Clearance
Columbia, MarylandThomas & Herbert ConsultingWe are seeking a skilled and experienced mid level developer with an ACTIVE TS SCI FULL SCOPE POLY WITH THE MARYLAND PROCUREMENT OFFICE (MPO) to join our team. As a Developer, you will be responsible for designing, developing, and maintaining software applications using the ...Full Job Details
.NET Software Developer with Security Clearance
Chantilly, VirginiaBAE Systems$130355.00 - 221603.00 a yearJob Description BAE Systems, Inc. is currently looking for a mid- to senior-level .NET Developer to join an innovative team of developers in Chantilly, Virginia. This position supports the development of mission-critical applications for a federal government client focused...Full Job Details
Sr .NET Software Developer
Silver Spring, MarylandLeidos Description The Leidos Digital Modernization NISC IV team is looking to hire a skilled Sr .NET Software Developer to help develop the CARES web application. Your duties will primarily revolve around web application development by writing code and modifying software to fix...Full Job Details
Entry Level .NET Software Developer
Vienna, VirginiaEAI TechnologiesCome to EAI and Discover the feelings of: Loyalty Recognition Family Camaraderie Come experience why so many employees have been with EAI for 5 - 10+ years, and continue to make it their home as the EAI Family expands. Responsibilities Design and integrate front-ends to...Full Job Details
Software Developer
Annapolis Junction, MarylandCCS Global TechOverview This is an excellent opportunity for an experienced software developer who is passionate about building innovative solutions and thrives in dynamic environments. The ideal candidate will have strong Java development expertise and at least 14 years of software...Full Job Details
Lead .NET Developer with Security Clearance
Herndon, VirginiaZolon Tech, Inc.Client is seeking a full-stack .Net software developer to lead the AMS ACRS modernization project. In addition to C .Net skills, the .NET Developer must have hands-on experience with Oracle backend development, including writing, troubleshooting, and running SQL scripts,...Full Job Details
.NET Developer
Washington, Washington DCJCD StaffingRequirements: U.S. Citizenship is required. Must have an active Public Trust clearance or similar active Federal Government clearance. This position is on-site and candidate will be required to be onsite 5 days a week. Qualifications and Experience: Bachelor of Science in...Full Job Details
Mid-Level Software Developer
Waldorf, MarylandSimVentionsJoin SimVentions, a company recognized as one of Virginia's Best Places to Work, as we seek a talented Mid-Level Software Developer to create innovative weapon system control software using Java. This is an on-site position at our Dahlgren office located in King George, VA,...Full Job Details
Mid-Level Software Developer
Rappahannock Academy, VirginiaSimVentionsJoin SimVentions, a company recognized as one of Virginia's Best Places to Work, as we seek a talented Mid-Level Software Developer to create innovative weapon system control software using Java. This is an on-site position at our Dahlgren office located in King George, VA,...Full Job Details
Software Developer Mid with Security Clearance
Washington, Washington DCAmentumAmentum is searching for a Top-Secret cleared Software Developer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission is to accelerate operations through data and new analytical insights. The entire section leverages agile and works...Full Job Details
.NET Developer
Mc Lean, VirginiaAxxum TechnologiesLead .Net Developer Location: Springfield, IL - Remote We are seeking a highly skilled Senior Software Developer with extensive experience in SQL, VB6, VB.NET, C , and web application development to join our team. This role focuses on enhancing and modernizing existing...Full Job Details
Mid-Level Developer
Sterling, VirginiaNorthstratNorthstrat is seeking a Mid-Level developer with experience implementing technical solutions using modern software development practices and technologies. This is a new project with greenfield development. Your responsibilities will include implementing microservice...Full Job Details
Mid-Level CNO Developer with Security Clearance
Columbia, MarylandBigBear.aiOverview BigBear.ai is seeking a highly creative Mid-Level CNO Developer for an exciting upcoming Cyber Operations contract award with detective skills to tackle the riddles of cyber security and provide capabilities with development. What you will do Provides custom...Full Job Details
Mid-Level Software Developer
Newburg, MarylandSimVentionsOverview: SimVentions, consistently voted one of Virginia's Best Places to Work, is looking for an experienced Software Developer to develop weapon system control software based in Java. This position is located on-site at our Dahlgren office in King George, VA with some...Full Job Details
Mid-Level Software Developer
Fredericksburg, VirginiaSimVentionsOverview: SimVentions, consistently voted one of Virginia's Best Places to Work, is looking for an experienced Software Developer to develop weapon system control software based in Java. This position is located on-site at our Dahlgren office in King George, VA with some...Full Job Details
Software Developer III
Washington, Washington DCMindlanceTitle: SOFTWARE DEVELOPER III - .NET Duration: 6 Months - Long Term Location: Washington, DC 20433 Hybrid Onsite: 2/3 Days onsite from Day1 per week. OVERALL PURPOSE OF POSITION: The purpose of this position is to provide support for critical business functions through the...Full Job Details
Software Developer Level II with Security Clearance
Springfield, VirginiaAbsolute Business Solutions CorpThis position is contingent upon contract award. ABSC is a technology and services company that combines the agility of a small business with proven processes refined over more than two decades in business. We specialize in supporting public sector clients in the...Full Job Details