• Data Scientist

    ManTech (Ashburn, VA)
    …perform automated text/data classification and categorization as well as entity recognition , resolution and extraction; and named entity matching. + Brief project ... and outcomes to both technical and non-technical audiences including senior government stakeholders throughout the model development/project lifecycle through… more
    ManTech (11/11/25)
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  • Chief Engineer Architect

    Leidos (Ashburn, VA)
    …+ Work effectively with software development teams, customers, and senior leadership. **Basic Qualifications:** + Experience delivering well-architected, cloud-based ... Docker, Kubernetes) + Experience with web & programming technologies including Angular, Java , .NET, ASP.net, HTML, CSS, XML, REST, JSON, and JavaScript + Experience… more
    Leidos (11/08/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …big data technologies . Proficiency in programming languages such as Python, Java , or SQL. Experience with SQL and NoSQL databases **Preferred Qualifications:** . ... be able to communicate, converse, and exchange information with peers and senior personnel . Constantly operates a computer and other office productivity machinery,… more
    ManTech (11/05/25)
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  • Software Developer II - Modeling & Simulation

    SimIS Inc. (Suffolk, VA)
    …The candidate will work with some independence while collaborating with senior developers and contributing to software architecture decisions. This role requires ... to M&S domain preferred + Proficiency in multiple programming languages: C++, C#, Java , or Python + Experience with simulation frameworks such as HLA, DIS, or… more
    SimIS Inc. (11/01/25)
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  • Principal Engineer, Security Platform

    Confluent (Richmond, VA)
    …across Confluent Cloud (including Kafka, Flink, Connect and more). As a senior technical leader, you think strategically and help drive end-to-end technical delivery ... large-scale operations & best practices + Expertise in multiple Programming Languages ( Java , Go, Python) + Experience in driving operational excellence for large,… more
    Confluent (10/30/25)
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  • Exploitation Specialist/Data Scientist

    Leidos (Springfield, VA)
    **Description** **Leidos has an exciting opportunity for a Senior Exploitation Specialist/Data Scientist to join our team in Springfield, VA.** **Primary Job ... Masters Degree with 7 years of experience. + Programming (Python/Pig/ Java /JS/SQL/R), spatial analysis, data mining, database structures, visualization. +… more
    Leidos (10/28/25)
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  • Data Science Manager, PXT Central Science

    Amazon (Arlington, VA)
    …stakeholders across different business units; Present complex scientific findings to senior leadership; Drive adoption of best practices and innovative solutions ... Experience in at least one modern scripting or programming language, such as Python, Java , Scala, or NodeJS - Experience in Database like NoSQL, or experience in SQL… more
    Amazon (10/16/25)
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  • Data Scientist

    ManTech (Ashburn, VA)
    …perform automated text/data classification and categorization as well as entity recognition , resolution and extraction; and named entity matching. + Brief project ... and outcomes to both technical and non-technical audiences including senior government stakeholders throughout the model development/project lifecycle through… more
    ManTech (10/10/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …of responsibility + Communicate with other program personnel, government overseers, and senior executives WHAT YOU'LL NEED: + Active TS/SCI clearance and ability to ... management features. + Experience in back-end programming languages, ie Python, JavaScript, Java , Perl, Ruby, C++, etc) DESIRED SKILLS: + Proficiency in PowerShell… more
    General Dynamics Information Technology (10/08/25)
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