• GIS-Map Developer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a GIS-Map Developer to support the USPS. **Responsibilities** + Work with GIS (Geographic Information Systems) software ... and platforms, along with programming languages and tools for web mapping and spatial data management + Analyze and...terms + Proficiency in programming languages such as Python, Java , JavaScript, and C# + Working knowledge of GIS… more
    GovCIO (09/07/25)
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  • Lead Developer - Top Secret Clearance…

    NANA Regional Corporation (Herndon, VA)
    We are seeking a talented Lead Developer to join our team. As a Lead Developer , you will contribute to the design, development, and maintenance of WebFocus ... structures for complex tasks. + Write, test, debug, and refine software using Java , Perl, SQL, and JavaScript. + Enhance existing software to improve performance and… more
    NANA Regional Corporation (11/13/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …experience. Additional experience in lieu of degree. + Experience creating applications with Java , Springboot, and Amazon Web Services for backend ... **Description** Leidos is seeking a Software Developer for a 200+ FTE technical development program...and YAML formats **Desired Qualifications** + Certification - Amazon Web Services (AWS) + Experience delivering containerized… more
    Leidos (11/05/25)
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  • Senior Full Stack Developer

    BigBear.ai (Ashburn, VA)
    …(EJBs) and Java Messaging Service (JMS) + Strong background in web services , both SOAP and RESTful APIs + Practical experience developing and deploying ... BigBear.ai is looking for a seasoned Senior Full Stack Developer ( JAVA /JEE) to lead the modernization and...and working with relational databases + Experience with JEE Web Tier technologies including Servlets, Struts, and Spring MVC… more
    BigBear.ai (10/21/25)
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  • Senior AWS Python Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …AWS Python Developer ​ with a strong background in AWS cloud services , scalable application development, and DevOps practices. The ideal candidate will have a ... **Senior AWS Python Developer ** **Category:** Software Development/ Engineering **Main location:** United...development experience developing scalable code in Python and or Java . * Experience building API on AWS cloud. *… more
    CGI Technologies and Solutions, Inc. (10/11/25)
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  • Software Developer - Full Performance

    CACI International (Fairfax, VA)
    …and one or more scripting languages (eg Servlets, Hibernate, Spring, UI Frameworks, Web Services /REST, J2EE). * Knowledge and experience with NoSQL and/or ... Software Developer - Full Performance Job Category: Information Technology...of Cloud architecture. * Demonstrated experience in client-side technologies ( Java , Swing, EXT JS, JSP/HTML). * Demonstrated experience with… more
    CACI International (10/29/25)
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  • Software Developer -Senior

    CACI International (Fairfax, VA)
    …and one or more scripting languages (eg Servlets, Hibernate, Spring, UI Frameworks, Web Services /REST, J2EE). * Knowledge and demonstrated experience with NoSQL ... Software Developer -Senior Job Category: Information Technology Time Type:...of Cloud architecture. * Demonstrated experience in client-side technologies ( Java , Swing, EXT JS, JSP/HTML). * Demonstrated experience with… more
    CACI International (10/29/25)
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  • Senior Appian Developer

    General Dynamics Information Technology (Fairfax, VA)
    …Technical Skills:** + **Appian Level 1 or 2** **Certified** + Experience in **Agile, Java , API's, Web Services , integrations** + Proficient with **Appian ... Description:** Deliver simple solutions to complex problems as a **Senior Appian Developer ** at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (11/13/25)
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  • Application Developer Sr (DLA)

    SimIS Inc. (Suffolk, VA)
    …libraries to meet the business development goals of the client. + Utilize web -based software such as Java , HTML, .NET, AngularJS, JavaScript, SOAP, REST ... Our performance standard is "excellence," with an outcomes-based, quality focus in our services and products, guided by our core values of honesty (in word and… more
    SimIS Inc. (08/23/25)
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  • Database Developer

    Athenix Solutions Group, LLC (Chantilly, VA)
    …views, triggers and Oracle PL and SQL. + Demonstrated knowledge of Amazon Web Services environments, including RDS, S3, etc. + Demonstrated experience working ... Database Developer Chantilly, VA (http://maps.google.com/maps?q=Chantilly+VA+USA) *ANS Description Athenix Solutions...as agile scrum master. + Demonstrated experience with Amazon Web Services /Cloud Data Migration Services .… more
    Athenix Solutions Group, LLC (10/23/25)
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