- MCL Systems Limited (Manassas, VA)
- Senior Software Engineer Job Overview A senior self-driven Database / JavaScript developer with experience in one or more JavaScript Frameworks, CSS, HTML5 and ... UI Components. Good understanding of JSON. Extensive experience with Visual Studio . NET Framework and/or . NET core. Working knowledge in SQL programming… more
- Washington Metropolitan Area Transit Authority (Alexandria, VA)
- GIS Application Developer Job ID: 251073 Location: VA - Metro Bldg At Eisenhower Full/Part Time: Full-Time Posting Open-Close 12/02/2025 - 12/16/2025 Union 002 ... Description** **Department Marketing Statement:** We are seeking an experienced GIS Developer with deep hands-on expertise in enterprise geospatial platforms. The… more
- CACI International (Arlington, VA)
- . NET Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... of Travel: Local * * * **The Opportunity:** CACI is seeking a . NET Developer with experience in the design and development of medium-to-large scale custom… more
- CACI International (Arlington, VA)
- Full Stack . NET Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... **The Opportunity:** The CACI team is looking to add a full-stack . NET Developer w/Angular experience to their growing software development contract with the… more
- CACI International (Arlington, VA)
- . NET /React Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... * **The Opportunity:** The CACI team is looking to add a Senior . NET /React Developer to their growing software development contract with the Department of State… more
- Insight Global (Quantico, VA)
- …BA/BS degree and 10+ years experience * Full stack software development experience using . NET , ASP. NET , C#, JavaScript, SQL Server 2022, and Azure DevOps * ... Active Secret Clearance * CompTIA Security+ * Microsoft Azure Data Fundamentals MCADF or equivalent more
- EAI Technologies (Vienna, VA)
- …regular basis. Desired Skills + Creative problem solver. + Proficiency in C#, ASP. NET , SQL Server, and/or ability to quickly learn Databases, APIs, and New ... Technologies. + High Energy / Attitude. + Familiarity with User-Centered Design. + Exposure to CS fundamentals or programming. OPT, H1B, Permanent Residents, and US Citizens are all welcome! We treat everyone the same - Nicely :) We take care of our EAI Family… more
- Saliense Consulting (Arlington, VA)
- …requirement) + Eligible for a DOD Secret Clearance Preferred Experience + AWS Certified Developer (or equivalent) + NET Core and . NET Framework experience ... of the full benefits package. Saliense is now hiring an experienced Software Application Developer to join our team full time in support of the Office of Naval… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Software Engineer (C#/. NET ) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... software. We firmly believe that what separates a good developer from a great one is a deep understanding...robust, efficient and maintainable; our primary tools are C#, . NET Framework, SQL Server, AWS + Lead software design… more
- CACI International (Sterling, VA)
- Senior Software Application Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... is currently looking for a motivated, career and customer-oriented Sr. Software Engineer/ Developer with Agile methodology experience to join our Customs and Border… more
- Kelly Services (Alexandria, VA)
- **Mid-Level Software Developer (Contract to Hire)** **Up to $120K/year** *100% onsite supporting DoD customer* *Requires active SECRET clearance to be considered* ... Description:** Our customer is seeking a skilled and visionary mid-level software developer to lead their software development team and simultaneously to design… more
- CACI International (Sterling, VA)
- Software Database Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... currently looking for a motivated, career and customer-oriented mid-level Software Engineer/ Developer with Agile methodology experience to join our Customs and… more
- CACI International (Ashburn, VA)
- Full Stack Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Opportunity:** CACI is currently looking for a Full Stack Developer with agile methodology experience to join our BEAGLE...of or more years of experience with Java and/or . NET Development or related technical experience, with software design,… more
- Sunrise Senior Living (Mclean, VA)
- …Support Office **Job ID** 2025-236170 **JOB OVERVIEW** The Senior Application Developer designs, develops and maintains advanced Azure, database and web-based ... design to coding, testing and implementation. The Senior Application Developer also plays a key role in optimizing software...listed as follows: + Contribute to technology projects involving . NET (8 or higher), Angular (17 or higher), C#,… more
- ICF (Reston, VA)
- …including configuring forms, reports, underlying logic, and interface components as a developer . + 1+ years of experience with relational databases and SQL scripting ... contract and laws do apply **Desired Skills:** + Certified Appian Level 1 Developer (Certified Associate Developer ). + Certified Level 2 Appian Developer… more
- CACI International (Chantilly, VA)
- Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * **The Opportunity:** CACI is seeking a Web Developer to act as a member of an AGILE...AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#. NET , SQL, Ruby on Rails, Artificial Intelligence, and Amazon… more
- CACI International (Ashburn, VA)
- Full Stack Developer (C#) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... CBP operations. Leveraging your expertise in C# and the . NET ecosystem to build robust back-end microservices and APIs,...secure backend microservices and APIs using C# and the . NET ecosystem for critical CBP applications. + Implement data… more
- The Metamorphosis Group (Chantilly, VA)
- Applications Developer , TS/SCI & FSP Chantilly, VA Apply Now Description The Metamorphosis Group, Inc., TMG is seeking a driven, innovative Application Developer ... will be successful in this position? An experienced cloud developer who is able to support our IC customer...such as Spring Boot and Hibernate + Experience with . NET framework, including . NET Core + Experience… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Database Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0477 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Database Developer within our Intel sector advancing the national security mission through… more
- Koniag Government Services (Chantilly, VA)
- …Solutions, LLC, a Koniag Government Services company, is seeking a Senior SharePoint Developer to support KDS and our government customer. This is a remote position. ... holidays, three weeks paid time off, and more. The Senior SharePoint Developer participates in the full project lifecycle to successfully deliver quality application… more
