• Journeyman Software Developer

    ManTech (Stafford, VA)
    …with 2+ years of relevant Software Developer II experience. + Proficiency in programming languages such as Python, Java , or JavaScript. + Experience with ... relational databases (eg, SQL Server, Oracle, MySQL) and NoSQL databases. + Understanding of IT asset management principles and best practices (eg, ITIL). **Desired Qualifications:** + Experience with ITSM platforms (eg, ServiceNow, Jira Service Management). +… more
    ManTech (07/22/25)
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  • Software Engineer - SME

    KBR (Chantilly, VA)
    …Minimum of 12 years of software development, object-oriented design, and programming , including architecture design, coding, and testing experience + Experience with ... orchestration, and cloud services open-source technologies) + Hands-on experience with Java , C/C++, and/or Python Desired Qualifications: + Master of Science degree… more
    KBR (07/22/25)
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  • Software Engineer - Mid

    KBR (Chantilly, VA)
    …Minimum of 5 years of software development, object-oriented design, and programming , including architecture design, coding, and testing experience + Experience with ... orchestration, and cloud services open-source technologies) + Hands-on experience with Java , C/C++, and/or Python Desired Qualifications: + Master of Science degree… more
    KBR (07/22/25)
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  • Enterprise Platforms Products and Services Lead…

    Fannie Mae (Reston, VA)
    …UNIX * Skilled in SQL * Skilled in Excel * Experience using APIs for developing or programming software * Skilled in XML * Skilled in Java * Skilled in using ... REST API * Experience using JIRA *DESIRED SKILLS AND TOOLS* * Experience with the Linux/Unix operating environment. Including scripting languages (Shell, Perl, Python) * Experience in LDAP, Active Directory, PING Federation, SSO * Experience with designing and… more
    Fannie Mae (07/19/25)
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  • Software Engineer

    ManTech (Norfolk, VA)
    …in Software Engineering, to include Digital Logic, Circuit Analysis, and Embedded Systems Programming + Experience in Software Development using C/C++ or Java + ... Knowledge of systems design/development lifecycle (SDLC), software systems theory and engineering principles, network/systems design and implementation, virtualization, and cloud technologies + Must have IAT-II certification (ex. CompTia Sec+) + Experience… more
    ManTech (07/18/25)
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  • Senior Systems Development Engineer, Amazon…

    Amazon (Arlington, VA)
    …- 6+ years of non-internship professional software development experience - 4+ years of programming with at least one modern language such as C++, C#, Java , ... Python, Golang, PowerShell, Ruby experience - 4+ years of experience with monitoring, troubleshooting and resolving system and software components. 4+ years of experience deploying and operating Linux in an enterprise environment, and a solid grasp on… more
    Amazon (07/18/25)
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  • Principal/Sr. Principal Mission Operations Mission…

    Northrop Grumman (Chantilly, VA)
    …verification activities + Proficiency with one or more of the following programming languages/tools: MATLAB, Python, SIMULINK, Fortran, Java , C/ C++ Experience ... as a Mission Planner or Orbital Analyst on a program with on-orbit Rendezvous Proximity Operations, satellite constellation management, or formation flight + Ability to work within a group of diversified individuals with varying backgrounds to achieve mission… more
    Northrop Grumman (07/16/25)
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  • Journeyman Application Developer

    GovCIO (Fairfax, VA)
    …codes applications and/or modules using languages such as C++, visual basic, ABAP, JAVA , XTML, etc. Provides patches and upgrades to existing systems. Involved in ... resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. May build add-on modules using application… more
    GovCIO (07/16/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …computing platforms, such as Amazon Web Services (AWS) * Experience with other programming languages such as Python and/or Java AWTLINC Come break things ... (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for "how it's always been… more
    Leidos (07/16/25)
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  • Sr. Data Engineer , Managed Operations Engineering…

    Amazon (Arlington, VA)
    …and building ETL pipelines - Experience in at least one modern scripting or programming language, such as Python, Java , Scala, or NodeJS - Experience ... building/operating highly available, distributed systems of data extraction, ingestion, and processing of large data sets - Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards,… more
    Amazon (07/15/25)
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