• Senior Java Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR JAVA APPLICATION DEVELOPER (NAUT): Bowhead...be able to maintain a security clearance at the Top Secret level with SCI ... seeks a Senior Java Application Developer to support our customer on the...guidance to development team members + Provide planned replacement information at least 15 calendar days prior to replacement… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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  • Senior Java DevOps Developer

    CACI International (Fairfax, VA)
    Senior Java DevOps Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage ... 1/5/2026 **The Opportunity:** CACI is looking to hire a Senior Java DevOps Developer to join their...+ Self-motivated, ability to meet deadlines + Must have TS / SCI clearance _Desired:_ + Knowledge of user… more
    CACI International (09/19/25)
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  • Senior Java Software Engineer…

    RTX Corporation (Fort Meade, MD)
    …solves tough, meaningful problems that create a safer, more secure world. In the ** Senior Java Software Engineering** role, you will design, develop, and test ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Poly - Current At Raytheon,...Java code in a Linux, Agile, DevOps environment. We… more
    RTX Corporation (10/13/25)
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  • JBlocks Senior Java Back End…

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer- TS / SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required ... to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...release management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team of… more
    CACI International (10/23/25)
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  • Senior - Expert Level Java Developer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior - Expert Level Java Developer TS / SCI with Poly** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, ... Description:** CGI Federal has an exciting opportunity for a Senior Java Developer within our Intel sector...process and can create efficient, well-designed software products. . TS / SCI with CI poly required CGI is… more
    CGI Technologies and Solutions, Inc. (10/28/25)
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  • MFAMS Senior Back End Java Developer

    CACI International (Hanover, MD)
    MFAMS Senior Back End Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... work collaboratively within an existing team. **Qualifications:** _Required:_ + TS / SCI Clearance with polygraph + Bachelor's Degree...for a total of 12 years. _Must Have:_ + Java Development Experience + Ability to review and test… more
    CACI International (10/23/25)
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  • TS / SCI Senior Java

    Insight Global (Arlington, VA)
    …practices and advanced techniques * Analyze and understand existing Java Spring MVC legacy applications, including architecture, codebase structure, dependencies, ... about how we collect, keep, and process your private information , please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.… more
    Insight Global (11/06/25)
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  • API Java Python Developer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer, Senior ** **Category:** Project...the ability to obtain and maintain a TS / SCI with CI Poly -Proficiency in Java ... enhancements for existing applications and APIs. Skills & Qualifications: Senior Level -Bachelor's degree and/or 5 to 8 years...the ability to obtain and maintain a TS / SCI with CI Poly * Proficiency in Java more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Data Scientist (Mid/ Senior ) - TS

    Wiser (Springfield, VA)
    …Scientist - TS / SCI Cleared Location: Springfield, VA Required Clearance: Top Secret / SCI Security Clearance Wiser offers innovative solutions to ... service provider. Minimum Qualifications + US Citizen + Active Top - Secret / SCI security clearance at time...ability to write / maintain scripts, including Python and JAVA scripts and familiarity of querying with SQL. +… more
    Wiser (08/08/25)
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  • DevSecOps Environment Engineer, TS

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **DevSecOps Environment Engineer, TS / SCI REQUIRED** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** ... standards. **Required qualifications to be successful in this role:** Senior . Education and/or Experience: Bachelor's degree and/or 5...to 8 years of experience . Security Clearance: Active TS / SCI with the ability to obtain and… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • AI Integration Specialist Senior (Team…

    SMX (Fort Belvoir, VA)
    …starting work + Meet all requirements to receive a privileged user account on a TS / SCI information system (eg Army Cloud Computing Service Provider) prior to ... AI Integration Specialist Senior (Team Lead) (4613) ( TS / SCI...frameworks. + Proficiency in programming languages such as Python, Java , or similar. + Experience with API integration, cloud… more
    SMX (08/26/25)
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  • Zero Trust Data Engineer - Sr. ( TS

    SMX (Fort Belvoir, VA)
    …(PEP). **Required Skills, Experience & Education** + Active Top Secret ( TS ) security clearance with eligibility for SCI and NATO read-on before starting ... Zero Trust Data Engineer - Sr. (4616) ( TS / SCI ) (Ft. Belvoir, VA)at SMX(View all...jobs) (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a ** Senior Zero Trust Data Engineer** to join a team… more
    SMX (08/27/25)
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  • SharePoint Engineer (Back End) - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ210038 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... senior executives WHAT YOU'LL NEED: + Active TS / SCI clearance and ability to obtain and...+ Experience in back-end programming languages, ie Python, JavaScript, Java , Perl, Ruby, C++, etc) DESIRED SKILLS: + Proficiency… more
    General Dynamics Information Technology (11/05/25)
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  • Senior System Integrator Engineer…

    Vexterra Group (Bethesda, MD)
    …least 6 years of relevant professional experience * Must have an active TS / SCI with Counterintelligence Poly * Experience in system integrations testing through ... Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following...which includes kafka, Elasticsearch, and several in house written python/ java running on Kubernetes * Develop scripts to monitor… more
    Vexterra Group (10/14/25)
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  • SailPoint Engineer - TS / SCI

    Optiv (Washington, DC)
    …approaches for producing high-quality work. **What we're looking for** + Currently holds a TS / SCI with a CI Polygraph required. + Full-scope poly preferred. + ... to communicate any unexpected complexities that may arise to senior leadership. This individual may be the most ...process your information , which may include personal information and sensitive personal information ,… more
    Optiv (08/22/25)
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  • Sr. Level Full Stack Developer ( TS

    IT Concepts (Washington, DC)
    …before. + DOD 8570 certification requirements. Clearance Requirement: + Must have active DoD TS / SCI with CI Poly eligibility + Must meet updated ID requirements: ... build, and coordinate integration per government requirements. + The Senior Developer will be working with and coaching more...+ Experience with multiple object-oriented programming languages such as Java , C++, C#, or Python + Excellent verbal and… more
    IT Concepts (09/08/25)
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  • Senior Backend Developer ( TS )

    Insight Global (Vienna, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - senior level - TS cleared, will sit for SCI with CI poly - ... customer requirements, ie, gather and interpret relevant data and information , using excellent listening, interpersonal, written, and oral communication skills.… more
    Insight Global (11/06/25)
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  • Senior UiPath/RPA Developer

    General Dynamics Information Technology (Fort Belvoir, VA)
    …with Agile and/or SAFe Agile + Active Top Secret / Sensitive Compartmented Information ( TS / SCI ) Clearance + **Location:** On customer site at ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:**...CompTIA Security+ **Security Clearance Level:** Must possess an active Top Secret ( TS ) Clearance +… more
    General Dynamics Information Technology (08/08/25)
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  • Engineering Lead - MARS OMS

    CACI International (Washington, DC)
    …Architect (Professional) + Top Secret ( TS ) security clearance with Sensitive Compartmented Information ( SCI ) eligibility - TS / SCI ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel...* * **The Opportunity:** CACI is seeking an experienced Senior Engineering Lead to oversee the engineering team of… more
    CACI International (09/25/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …as the interview assessment._ + Requires an **active** Top - Secret ( TS )/ Sensitive Compartmented Information ( SCI ) clearance [ ** TS / SCI ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At...year of software development experience + **Level 4** : ( Senior Principal level) + Bachelor's degree with 8 years… more
    Northrop Grumman (09/25/25)
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