• ETL Java Developer SME

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **ETL Java Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics ... a difference in National Security!** **Job Summary** This ETL Java Developer SME role is...**Original Posting:** August 1, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
    Leidos (08/02/25)
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  • Java Developer ( SME )

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Java Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Description** A Java developer on this program provides Agile...**Original Posting:** September 11, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
    Leidos (09/13/25)
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  • Front End/Angular 2+/Full Stack Java

    General Dynamics Information Technology (Hanover, MD)
    …personal and team commitments - Ability to serve as company technical spokesperson with subject matter expertise ( SME ) What sets you apart: - Active ... **US Citizenship Required:** Yes **Job Description:** As a Full Stack Java Developer , you'll perform software requirements analysis, system integration… more
    General Dynamics Information Technology (10/01/25)
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  • MarkLogic Developer ( SME )

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **MarkLogic Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary** This Java Developer role with expertise in developing...**Original Posting:** August 1, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
    Leidos (08/02/25)
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  • Software Developer Subject

    Amentum (Washington, DC)
    …or technology assignments. Establishes goals and plans that meet project objectives. A Subject Matter Expert is an individual whose qualifications and/or ... As a Top-Secret Software Developer for this program, you will be working...expertise are exceptional and/or highly unique. Has domain and expert technical knowledge. Performs the following kinds of functions:… more
    Amentum (08/02/25)
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  • Full Stack Developer ( SME )

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Full Stack Developer ( SME )** in our **National Security Sector's (NSS) Cyber & Analytics ... Expert with common Agile practices, service-orientated environments, and development practices + Expert with Java , Angular, Spring and C2S and the software… more
    Leidos (08/08/25)
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  • ETL Developer ( SME )

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **ETL Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Description** We have an IMMEDIATE NEED for an ETL developer to play a pivotal role in shaping, leading,...availability and scalability. + Proficiency in programming languages like Java and Python for custom NiFi processor development and… more
    Leidos (09/12/25)
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  • Software Engineer SME

    Leidos (Gaithersburg, MD)
    …the Decision Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert ( SME ) for the Chinook ... Web: HTML, CSS, JSON, Ajax, and REST APIs + Object-oriented Programming:Python, Java , and JavaScript + Advanced Programming: Go + Front-end and Back-end Frameworks:… more
    Leidos (10/05/25)
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  • Full Stack Software Engineer SME

    Leidos (Gaithersburg, MD)
    …Business Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. ... have at least 5-7 years of professional experience as both a hands-on developer and technical leader. + **Cloud & Software Engineering** : Extensive experience… more
    Leidos (08/23/25)
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  • DevOps Engineer ( SME )

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **DevOps** **Engineer ( SME )** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... experience working within a software development team and supporting developers and developer activities. + Masters with 15 or more years of prior relevant… more
    Leidos (08/08/25)
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  • Full Stack Web Developer

    CACI International (Bethesda, MD)
    …senior management and government clients. * Support the contract by serving as the technical subject matter expert for all three platforms for all software ... Full Stack Web Developer Job Category: Information Technology Time Type: Full...with programming languages and scripting methods including Python, PHP, Java , Bash, HTML, CSS, JavaScript, and jQuery * Develop… more
    CACI International (08/21/25)
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  • Senior Software Engineer - Full Stack C#…

    General Dynamics Information Technology (Hanover, MD)
    …and mathematical analysis to the development of complex solutions + Participates as a Subject Matter Expert in internal review of software components and ... with ASP.Net Web Forms OR ASP.Net MVC + Alternatively: Strong development skills in Java and a willingness to learn C# + Database experience + Preferred: MongoDB +… more
    General Dynamics Information Technology (10/01/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …for improving documentation and software development process standards + Serve as a subject matter expert for Cloud Computing and corresponding technologies ... Provides expertise in Cloud Computing, Hadoop Ecosystem including implementing Java applications, Distributed Computing, Information Retrieval (IR), and Object… more
    ARSIEM (09/11/25)
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  • Operational Support Technical Lead, Application…

    Cardinal Health (Washington, DC)
    …Dynatrace), root cause analysis, change and release management. + Establish oneself as SME and provide functional and technical leadership to a team that consists of ... total with at least 3+ years as a lead developer /tech lead, preferred. + Bachelor's degree in related field,...work experience, preferred. + Experience using technologies such as Java Spring Framework, Spring Boot, Hibernate, Node.js, NoSQL and… more
    Cardinal Health (08/14/25)
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