• ETL Developer

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance Preferred Qualifications: + Experience deploying ... in large-scale enterprise environments. + Experience in programming languages like Java and/or Python and scripting for automation. + Experience writing and… more
    Leidos (09/12/25)
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  • Developer

    Applied Research Solutions (Augusta, GA)
    …with any object-oriented programming language ( Java , C#, C++) + Must possess active TS / SCI clearance + Must possess current 8570 IAT Level II ... to participate in the full application development lifecycle focused on Java micro-service-based applications while supporting the GETS (GEOINT Enterprise TPED… more
    Applied Research Solutions (09/05/25)
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  • CNO Developer/Engineer

    Shuvel Digital (MD)
    Clearance Level: TS / SCI US...have a passion for conveying a wide range of information through research leading to deeper insights. The candidate ... in a variety of computer languages, (eg, Python, C++, Rust, and Java , etc.). + Assist in the improvement/streamlining of development environments to implement… more
    Shuvel Digital (09/04/25)
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  • Sr. Systems Architect

    Amentum (WA)
    …including the ability to interface with technical teams and non-technical stakeholders. ** Clearance Required: TS SCI CI-Poly** **Minimum Education: ... and development efforts** for enterprise-level applications using technologies including **C#, Java , JavaScript, CSS, MVC, .NET, and SQL** . * **Coordinate with… more
    Amentum (08/26/25)
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  • Senior ETL Developer

    ManTech (Chantilly, VA)
    …MapReduce + Experience with Elasticsearch + Experience with NiFi, Kafka, and Zookeeper ** Clearance Requirements:** + An active TS / SCI with Polygraph ... + High School Diploma/GED with 10+ years of experience in the Information Technology field + Software development experience, to include significant Java… more
    ManTech (08/26/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …10+ years of relevant experience. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications:** + Experience ... + Participates in and/or directs software programming initiatives using Java , JavaScript, Python, SpringBoot, and Hibernate. + Develops software system… more
    Leidos (08/21/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …Graphana, GIT, SaltStack (SALT) ** Clearance Requirement:** + Must have a current/active TS / SCI with Poly **Physical Requirements:** + Must be able to remain ... experience with a bachelor's degree in System Engineering, Computer Science, Information Systems, or related discipline from an accredited college or university.… more
    ManTech (08/20/25)
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  • Senior UI Engineer

    ManTech (Annapolis Junction, MD)
    …tools such as Git/GitLab ** Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + Must be able to remain ... mapping, and usability principles + Build scalable backend services and APIs using Java and Spring Boot + Support containerized deployments using Docker, and manage… more
    ManTech (08/16/25)
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  • Full Stack Developer (SME)

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications** + Experience with ... in software programming initiatives to support innovation and enhancement, using Java , JavaScript, Python, SpringBoot, Hibernate + Developing and directing software… more
    Leidos (08/08/25)
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  • Software Engineer (SME)

    Leidos (Bethesda, MD)
    …substituted in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance Preferred Qualifications + Experience with ... + Participates in and/or directs software programming initiatives using Java , JavaScript, Python, SpringBoot, and Hibernate. + Develops and directs… more
    Leidos (08/08/25)
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