• Mid-Level Java Developer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ207480 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... The opportunity we can offer is one-of-a-kind. **Join Us as a Mid-Level Java Developer - Innovate with Cutting-Edge Tech in Annapolis Junction, MD!**… more
    General Dynamics Information Technology (09/20/25)
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  • Java Developer ( Active

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ209806 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... we can offer is one-of-a-kind. **Join Us as a Java Developer - Innovate with Cutting-Edge Tech...capabilities. **REQUIREMENTS AND QUALIFICATIONS:** + The position requires an active TS /SCI with Polygraph. + Bachelor's Degree… more
    General Dynamics Information Technology (11/01/25)
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  • Appian Software Integrator/ Low Code…

    Xcelerate Solutions (Bethesda, MD)
    …experience or Masters with 2-6 years of prior relevant experience + Must possess an Active Top Secret /SCI clearance and ability to obtain and maintain Poly ... Appian Software Integrator/ Low Code Developer - TS /SCI Xcelerate Solution...which includes Kafka, Elasticsearch, and several in house written python/ java micro services running on Kubernetes + Integrate Docker… more
    Xcelerate Solutions (09/22/25)
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  • Application Developer - Active

    ENS Solutions (Washington, DC)
    As a full stack developer , you can resolve a problem with a...tools within the ELK stack + Must possess an Active TS /SCI and willingness to obtain a ... need you on our team. We're looking for a developer like you with the skills needed to develop...Experience with a major programing language such as NodeJS, Java , C#, .NET. + Experience using application frameworks such… more
    ENS Solutions (12/11/25)
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  • Sr. Level Full Stack Developer ( TS

    IT Concepts (Washington, DC)
    …have encountered before. + DOD 8570 certification requirements. Clearance Requirement: + Must have active DoD TS /SCI with CI Poly eligibility + Must meet updated ... extraordinary milestones. Kentro is hiring a qualified Full Stack Developer in support of our Defense Intelligence client in...+ Experience with multiple object-oriented programming languages such as Java , C++, C#, or Python + Excellent verbal and… more
    IT Concepts (12/08/25)
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  • Hybrid Software Engineer- TS /SCI with Poly

    CACI International (Laurel, MD)
    …+ Collaborate with other developers using Merge Requests in gitlab. **Qualifications** : _Required:_ + Active TS SCI with Poly + 14+ years of experience as a SWE ... Hybrid Software Engineer- TS /SCI with Poly Job Category: Engineering Time Type:...**The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building a software development… more
    CACI International (11/14/25)
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  • Software Engineer TS /SCI (FSP)

    IBM (Annapolis Junction, MD)
    …secure deployment. **Required technical and professional expertise** * US Citizen with active TS /SCI clearance and in-scope full-scope polygraph required on Day ... role and responsibilities** Seeking a versatile software engineer with TS /SCI US Government security clearance and FSP to join...* Proficiency in one or more programming languages (eg, Java , Python, C++). * Experience with secure coding practices… more
    IBM (12/12/25)
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  • Sr. Software Engineer TS /SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform software ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework,… more
    Leidos (12/10/25)
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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 Business ... make a difference in National Security!** **Job Description** A Java developer on this program provides Agile...a degree. + To be considered must have an active TS /SCI with polygraph security clearance _Preferred… more
    Leidos (12/13/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... make a difference in National Security!** **Job Description** A Java developer on this program provides Agile...a degree. + To be considered must have an active TS /SCI with polygraph security clearance **Preferred… more
    Leidos (11/07/25)
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  • Principal Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal** ** Java Developer ** 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...a degree. + To be considered must have an active TS /SCI with polygraph security clearance **Preferred… more
    Leidos (10/31/25)
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  • Java Developer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Java Developer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for multiple ... existing capabilities + Perform integration and testing as needed Requirements + Active Clearance: TS /SCI with Polygraph?is required + Experience with Enterprise… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Java Developer w/ Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Java Developer to work on a fast-moving software engineering team supporting a microservice ecosystem with several UIs. This ... MD. What you will do + Develop and maintain Java microservice web applications. + Work closely with tech...may be considered in liue of experience. + An active TS /SCI with Poly clearance. + Experience… more
    BigBear.ai (11/07/25)
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  • Software Developer Mid

    Amentum (Washington, DC)
    …used to show the level of experience needed to perform at this level. **Requirements:** * Active Top Secret clearance * Minimum of 5 years of experience with ... Amentum is searching for a Top - Secret cleared Software Developer ...▪ Npm (node package manager) o Go language o Java 8 ▪ SOAP services ▪ Maven and Gradle… more
    Amentum (12/09/25)
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  • Software Developer Senior

    Amentum (Washington, DC)
    …used to show the level of experience needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility * Minimum of 8 ... We are searching for a Top Secret cleared Software Developer...We are searching for a Top Secret cleared Software Developer (Senior) to...▪ Npm (node package manager) o Go language o Java 8 ▪ SOAP services ▪ Maven and Gradle… more
    Amentum (12/06/25)
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  • Software Developer - MID

    Amentum (Washington, DC)
    …to show the level of experience needed to perform at this level. **Requirements:** * Active Top - Secret clearance with SCI eligibility * Minimum of 5 years ... so, look no further. Amentum is seeking a **Software Developer MID** to join our team of passionate individuals...may be substituted for educational requirements **Clearance Required:** * Top Secret with SCI eligibility **Minimum Years… more
    Amentum (11/26/25)
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  • CNO Python Developer

    Parsons Corporation (Baltimore, MD)
    …WinDbg or Fuzzing Location: USA MD Columbia (Field) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... Parsons is looking for an amazingly talented CNO Python Developer to join our team! You'll be a critical...highly creative ​ **What Required Skills You'll Bring:** + Active TS /SCI w/Polygraph + Minimum 10+ years… more
    Parsons Corporation (12/09/25)
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  • Java - Mainframe Programmer

    GovCIO (Washington, DC)
    …and ability to hold a TS Security Clearance. Preferred Skills and Experience + Active Security Clearance of Top - Secret level or higher + Strong working ... **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform...and a collaborative team environment are two of the top reasons our employees enjoy working here. In addition,… more
    GovCIO (11/07/25)
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  • Sr. Software Developer

    BAE Systems (Washington, DC)
    …or equivalent position related work experience + Ability to obtain and maintain a DoD Top Secret Clearance + Ability to meet the requirements for an IAT II ... **Job Description** BAE Systems is seeking a Senior Software Developer to support our work as a prime contractor...II (Tuesday, Wednesday, and one other day) + An active DoD Secret Security Clearance + Bachelor… more
    BAE Systems (10/29/25)
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  • Principal ETL Developer

    Leidos (Bethesda, MD)
    …or Master's with 10+ years of relevant experience. **Preferred Qualifications:** + Active TS /SCI with Polygraph security clearance + In-depth experience ... a new and exciting opportunity for a **Principal** **ETL Developer ** in our **National Security Sector's (NSS) Cyber &...immediately required, being willing and able to obtain a TS /SCI w/ Poly is required.** **Basic Qualifications:** + In-depth… more
    Leidos (12/08/25)
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