• Senior Data Scientist

    Steampunk (Mclean, VA)
    …and unstructured data foranalysis + Strong programming skills in SQL, Python, R,Scala, Java , or similar language + Experience using Python to manipulate large ... datasets + Experience withDevSecOps,as it applies to datascience + Demonstrated experience with TensorFlow,Keras,Torch,or other Deep Learning toolsandframeworks + Demonstrated experience in big data systems including Hadoop, Spark, Scala + Data visualization… more
    Steampunk (12/23/25)
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  • Appian Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …process/integration solutions while leveraging protocols available in Appian + Proficient in Java + Hands on experience on Appian platform with working knowledge of ... be a US Citizen with ability to obtain an Active Secret Level Clearance , per Government requirements **Our Equal Employment Opportunity Policy** The company is an… more
    Koniag Government Services (12/23/25)
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  • Senior Software Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …and real-time systems + Proficiency in multiple programming languages including C++, Java , Python, C# (.NET) and other scripting languages + Experience with software ... + Experience with military simulation protocols and standards + SECRET clearance Experience Desired: + Preferred: Master's degree + Project Management Professional… more
    SimIS Inc. (12/22/25)
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  • Senior Network Tool Engineer

    Leidos (Chantilly, VA)
    …RESTCONF, and JSON-RPC. + Develop and maintain automation scripts using Python, Java , or other relevant languages to streamline operations and enhance efficiency. + ... to installations, configurations, and network processes. **Standard Requirements:** + Required Clearance : TS/SCI with specific poly. + Candidate must have 12 years… more
    Leidos (12/20/25)
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  • Technical Professionals - Medicaid Management…

    General Dynamics Information Technology (Fairfax, VA)
    **Req ID:** RQ211831 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** ... experience with software engineering and maintenance of legacy systems (Cobol, Java , ColdFusion, .net) + Prior experience with systems modernization, data… more
    General Dynamics Information Technology (12/18/25)
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  • Top Secret Automated Test Engineer

    Insight Global (Dahlgren, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Top Secret Clearance 3 years experience in designing and implementing ... Expertise in one or more scripting languages (eg, Unix/Linux, PERL, Java script) and relational database technologies (SQL, schema design). Experience working… more
    Insight Global (12/18/25)
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  • Software Developer 3

    Oracle (Richmond, VA)
    …**Responsibilities** Qualifications: . US Citizen with willingness to get security clearance . . Bachelor's degree in computer science or related discipline required. ... . Hands on experience writing code with modern procedural programming languages such as Java and Ruby. . Good understanding of design concepts and ability to design… more
    Oracle (12/17/25)
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  • Full Stack Mobile Developer

    CACI International (Ashburn, VA)
    …Mobile Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... in full motion video and interactive live data streaming. + Experience with Java ; Familiarity with: Hibernate (or other ORM), Spring, JavaScript and Angular + Object… more
    CACI International (12/17/25)
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  • Systems Engineer SME

    CACI International (Fairfax, VA)
    Systems Engineer SME Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... support the customer project management framework. + 10+ years with demonstrated experience Java , Python to help debug software issues. + 5+ years experience with… more
    CACI International (12/17/25)
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  • Software Engineer (on-site)

    Noblis (Merrifield, VA)
    …trust + Proficiency with: + One or more programming languages: .NET(C#), Java + Software architecture principles and patterns + Object-oriented design and ... skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements… more
    Noblis (12/17/25)
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