• Java Developer

    Leidos (Reston, VA)
    …in National** **Security!** We have an immediate need for a Sr. Java Developer with strong systems, software, cloud, database , and Agile experience to ... has a new and exciting opportunity for a **Sr. Java Developer ** with advanced Excel in our...Agile practices, service-orientated environments, and development practices + Significant experience using Java , JavaScript and Angular +… more
    Leidos (05/09/25)
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  • Senior Java Developer (TS)

    Insight Global (Vienna, VA)
    …of complex software to satisfy design objectives. Ideal candidate will be Java Programmer Certified. Must have Certified MarkLogic Developer OR obtain ... Job Description The Sr. Developer is responsible for the design, documentation, development,...oral communication skills. Write and maintain advanced scripts using Java , JavaScript. XQuery, Python, HTML, SQL or any other… more
    Insight Global (06/26/25)
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  • Senior Database Developer (Onsite)

    RTX Corporation (Sterling, VA)
    …create a safer, more secure world. **Job Summary** We are seeking a Senior Database Developer with PostgreSQL experience to lead the development, ... normalized, relational schemas aligned with application requirements. + Collaborate with developers to integrate and optimize database access via JPA/Hibernate… more
    RTX Corporation (05/28/25)
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  • Senior Java Full Stack Developer

    Fannie Mae (Reston, VA)
    …in a usable state, including quality assurance. *THE IMPACT YOU WILL MAKE* The *Sr Java Full Stack Developer *role will offer you the flexibility to make each ... (eg, Tech Lead, Senior Engineer) * 4+ years of experience with Enterprise database systems (eg, Redshift...Technologies experience * 5+ years of hands-on experience in Python or Java Development *… more
    Fannie Mae (05/24/25)
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  • Sr. Java Developer

    Leidos (Reston, VA)
    …an immediate need for a Sr. Software Engineer with strong systems, software, cloud, database , and Agile experience to support a complex program to provide Agile ... common Agile practices, service-orientated environments, and development practices + Significant experience using Java , JavaScript and Angular + Significant … more
    Leidos (06/04/25)
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  • ANS- Database Developer

    Athenix Solutions Group, LLC (Chantilly, VA)
    Athenix Solutions Group is looking to hire a Database Developer to support a large program in the Chantilly, VA area. This opportunity will provide operations ... new modern databases consistent with the Sponsor's business data strategy. The Database Developer shall provide support for deployment packaging, system… more
    Athenix Solutions Group, LLC (06/05/25)
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  • Backend Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …frameworks. o Proficiency in Python, including knowledge of frameworks like Django or Flask. o Experience with Java , Spring Boot, SOAP, and WSDL is a plus. * SQL ... backend systems. You will work closely with front end developers , data scientists, and other stakeholders to deliver high-quality...Science, Information Technology, or a related field. * Proven experience as a Backend Developer or similar… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • Senior AWS Full Stack Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    … developer . * 10+ years experiences' as full stack developer with Java , Angular, Python, spring-boot experience in full SDLC process. * Experience in ... **Senior AWS Full Stack Developer ** **Category:** Software Development/ Engineering **Main location:** United...the enterprise. Work with the customers and other enterprise developers to formulate policies and plans that support the… more
    CGI Technologies and Solutions, Inc. (06/20/25)
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  • Full Stack Mobile Developer

    CACI International (Ashburn, VA)
    …Local * * * **The Opportunity:** CACI is currently looking for a Mobile Developer with agile methodology experience to join our BEAGLE (Border Enforcement ... to junior members of the team **Qualifications:** _Required:_ + Experience using Kotlin or Java to develop...VA _Desired:_ + Technical Certifications, such as AWS Certified Developer , AWS Certified Solutions Architect, OCP Java ,… more
    CACI International (06/10/25)
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  • Mobile App Developer

    BAE Systems (Lorton, VA)
    …as you take on exciting new challenges. BAE Systems is seeking a Software Developer who is has experience wth Mobile Forensic Applications. Our software/ test ... more programming or scripting languages. Must encompass Python; may include C and/or Java . + Experience working on multiple OS platforms, including Linux, Mac,… more
    BAE Systems (05/24/25)
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