• Junior Java Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …Type:** Full Time **Position Description:** CGI is seeking an enthusiastic and creative entry -level Java Developer to join a high-performing Agile team in ... **Junior Java Developer** **Category:** Software Development/ Engineering **Main location:**...and grow the teams' skills and understanding of robust Java applications. The candidate will be responsible for participating… more
    CGI Technologies and Solutions, Inc. (01/06/26)
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  • Entry level Enterprise Platform Services…

    Cognizant (Richmond, VA)
    …while maintaining code quality standards + Develop and maintain applications using Java and Spring Boot + Perform unit and integration testing using JUnit ... or equivalent practical experience + Hands-on programming skills in Python and/or Java with a good understanding of object-oriented programming + Good understanding… more
    Cognizant (01/08/26)
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  • Entry Level - Data Science, Artificial…

    The MITRE Corporation (Mclean, VA)
    …one or more of the following: Python (scikit-learn, NumPy, pandas, Jupyter), Scala/ Java , C/C++/C#, Objective C; database design & development (SQL, Neo4J, MongoDB); ... AWS + Demonstrated interest in serving the public Clearance: In addition to passing MITRE's employment background check, you may be submitted for a US Government Security clearance. This is determined by the Department of Defense's adjudicative guidelines for… more
    The MITRE Corporation (01/09/26)
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  • Entry Level - Associate Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …for systems innovation, quantitative analysis and prototyping (ex. Python, MATLAB, R, Java , C++) + Proficiency with one or more modern system engineering design ... methods (eg OOSEM, ME), languages and frameworks (eg SysMLV1, SysMLV2, UAF) as well as tools (eg Cameo, DOORS) that are used across the systems lifecycle + Proficiency with multi-disciplinary digital engineering, digital twin, and modeling and simulation… more
    The MITRE Corporation (01/09/26)
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  • Entry Level - Associate Software Developer

    The MITRE Corporation (Mclean, VA)
    …in at least one and ideally multiple modern programming languages (eg, Java , JavaScript/TypeScript, C/C++, C#, Python, Go, or Rust). + Familiarity with DevSecOps ... principles and practices (desirable also includes exposure to Continuous Integration, Continuous Delivery, Infrastructure-as-Code, Automation for Security and Testing, etc.). + Demonstrated ability and desire to quickly learn and apply new technologies. +… more
    The MITRE Corporation (01/07/26)
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  • Entry Level Software Engineer

    Amentum (Fredericksburg, VA)
    …to code, optimize and build software speed and efficiency in an R&D setting in C++ or Java . We need you to join us on the ground floor of some of the latest ... programs. Responsibilities: + To develop graphical user interfaces for local tools with the team of users. + To develop software updates using C++, Rational Team Concert, GitLab and other DevOps tools + To support test events through travel opportunities which… more
    Amentum (01/06/26)
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  • Entry Level Software Developer

    Amentum (Fredericksburg, VA)
    …one of the following Object-oriented programming (OOP) languages: C/C++, C Sharp (C#), and Java or just C++. + Must have an Active Secret US Government Clearance. ... Note: US Citizenship is required to maintain a Secret Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy,… more
    Amentum (11/20/25)
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  • Software Engineers All Levels

    Amentum (Dahlgren, VA)
    …Experience must include at least 1 of Programming languages such as C, C++, C#, Java , HTML, DotNET o UML/ SysML . ** Entry Level Minimum Requirements and Skills** ... following areas: + Cyber-security + Programming languages such as C, C++, C#, Java , HTML, DotNET + UML/ SysML + Real-time programming + Conducting software testing… more
    Amentum (12/18/25)
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  • Software Database Developer

    CACI International (Sterling, VA)
    …the infrastructure running that helps CBP keep our borders safe on all travel entry and exit modalities. These modalities include air, land, and sea for entry ... projects + Strong coding skills in C#, .NET, Angular, Java , Python, etc. + Excellent interpersonal and communication skills....**You're good at:** + Coding in .C#, NET, Angular, Java , Python, Ruby, etc. + Utilizing SQL Server +… more
    CACI International (12/25/25)
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  • Intern - Undergraduate

    Deltek Systems (Herndon, VA)
    …Congress. www.deltek.comAuto req ID:10522BRExternal Job Title:AI/Prompt Engineer - Intern/ Entry LevelPosition Responsibilities: About the Role Join Deltek's ... pioneering Engineering and Technology team as an AI/Prompt Engineer Intern or Entry -Level Engineer to help build our next-generation AI-first SMB ERP system from the… more
    Deltek Systems (12/18/25)
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