• Software Engineer (SME)

    Leidos (Reston, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , ... and unit testing. **Primary Responsibilities** + Participates in and/or directs software programming initiatives using Java , JavaScript, Python, SpringBoot, and… more
    Leidos (05/02/25)
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  • Biometrics Software Engineer (SME)

    Leidos (Reston, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , ... database technologies to store and manage biometric data + ** Software Development and Agile Practices:** Expert with Java...** Software Development and Agile Practices:** Expert with Java , Spring, C2S, and the software development… more
    Leidos (04/29/25)
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  • Senior Software Developer

    Leidos (Lorton, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. You will ... The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and… more
    Leidos (03/26/25)
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  • Software Developer II

    Parsons Corporation (Fort Belvoir, VA)
    …(ML), Convolutional Neural Networks (CNN), Machine Vision, and Image and Signal Processing. . Experience aiding/mentoring less experienced Software Engineers. ... now. We've got what you're looking for. **Job Description:** Software Developer II Parsons is seeking a Software...network communications. . Strong C/C+. Experience with Python and Java . BS or higher in Computer Science or… more
    Parsons Corporation (03/04/25)
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  • MarkLogic Developer (SME)

    Leidos (Reston, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , ... the MarkLogic technology stack. + Develop Entity models and participate in software programming initiatives using HTML, CSS, JavaScript, Java , Angular, Python,… more
    Leidos (04/24/25)
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  • Senior Cyber Capability Developer (Reverse…

    Leidos (Lorton, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. You will ... The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and… more
    Leidos (03/26/25)
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  • Principal Full Stack Developer

    Leidos (Reston, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , ... Agile practices, service-orientated environments, and development practices + In-depth experience with Java , Angular, Spring and C2S and the software development… more
    Leidos (02/19/25)
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  • Principal AI/ML Research Engineer

    RTX Corporation (Arlington, VA)
    …those in the space and space c2 ground domains + Proficiency developing full stack software applications written in Java , Python, C++, or Javascript as either a ... join our RTX BBN Team:** The Analytics and Machine Intelligence department (AMI) at RTX BBN is seeking an...technical staff, you will work on all aspects of software development, starting with concept ideation and development, implementation… more
    RTX Corporation (04/08/25)
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  • AI Engineer

    KBR (Chantilly, VA)
    …of AI systems. Minimum Qualifications: Technical Skills: + Strong background in software engineering, artificial intelligence , and machine learning. + Experience ... and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your...methods. + Proficiency in programming languages such as Python, Java , or C++. + Strong background in signal… more
    KBR (04/29/25)
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  • Integration Engineer SPM (SME)

    Leidos (Reston, VA)
    …Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , ... identified services, COTs and GOTs products, custom code, and software developed by the Government to provide an overall...(at minimum): standard web services protocols (eg, SOAP, REST), JAVA , PHP, JBOSS, Tomcat, Linux, Windows, and Python. +… more
    Leidos (05/03/25)
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