• Software Developer

    SAIC (Chantilly, VA)
    …systems. This position is located in Chantilly, VA and requires an active TS / SCI clearance with Full Scope Polygraph (FSP). Job responsibilities include, but ... systems. + Finesse cyber data models. **Qualifications** + **Active TS / SCI with polygraph.** + Bachelors and 9...implementing interfaces between disparate systems. + Ability to implement web applications and Rest API. + Knowledge of Object… more
    SAIC (09/24/25)
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  • Senior SW Developer

    Leidos (Chantilly, VA)
    …Amazon Web Services + Experience creating RESTful API Required Qualifications: + Active TS / SCI with Polygraph + BS degree and 12+ years of prior relevant ... **Description** Leidos is seeking a Software Developer for a technical development program supporting the...+ Must have experience with the Cloud / Amazon Web Services + Prior experience reading and developing solutions… more
    Leidos (10/10/25)
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  • TSSCI Java Developer (SME)

    Insight Global (Arlington, VA)
    …Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements TS with SCI Eligibility and ability to ... Job Description An employer is looking for a Java Developer to sit in Rosslyn, VA. This team is responsible for modernizing and enhancing existing Java-based web more
    Insight Global (11/14/25)
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  • Expert Test and Evaluation Engineer

    Amentum (Springfield, VA)
    …Services * Familiarity with AI/ML, preferably AWS SageMaker **Clearance Required:** * Active TS / SCI with Poly **Minimum Education:** * Master's degree with 4 ... such as LambdaTest & Cucumber * Applicable software/hardware training & certification (eg specialites like Amazon Web Services (AWS) developer /engineer \#javelin more
    Amentum (11/03/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …the transition of legacy applications to the cloud environment. **Required Quals** + Active TS / SCI with Polygraph + Requires a Master's degree and 15+ years of ... **Description** Leidos is seeking Software Developer -SME for a 200+ FTE program. The candidate...with systems analysts, engineers, programmers and others to obtain information on project limitations and capabilities, performance requirements and… more
    Leidos (10/28/25)
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  • Software Developer / Engineer

    Athenix Solutions Group, LLC (Mclean, VA)
    …so, we have an exciting job waiting for you! Requirements + Active Clearance: TS / SCI with Polygraph is required + Education: Positions available no matter where ... Software Developer / Engineer Mclean, VA (http://maps.google.com/maps?q=Mclean+VA+USA) *ACS Description Athenix...systems using languages like C++, Python, and JAVA + Web -based user interface design and crafting an exciting user… more
    Athenix Solutions Group, LLC (09/13/25)
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  • AI Software Developer

    ManTech (Chantilly, VA)
    …a team-oriented environment. **Clearance Requirements:** + Must possess a current and active TS / SCI with poly **Physical Requirements:** + The person in this ... **ManTech** seeks a motivated, career and customer-oriented **AI** **Software Developer ** to join our team in the **Northern VA area** . As part of the position, you… more
    ManTech (08/29/25)
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  • Software Developer - Expert

    Amentum (Chantilly, VA)
    …to detail + Strong communication and teamwork abilities **Clearance Required** : TS / SCI with Polygraph **Minimum Education** : Bachelor's degree in Computer ... We are seeking a skilled Full Stack Software Developer with a strong background in Python and...: + Designing and developing enterprise applications in a Web environment + Developing, creating, and modifying general computer… more
    Amentum (08/23/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …environment in order to provide technically sound solutions **Required Quals:** + Active TS / SCI with Polygraph + Master's degree and 15+ years of experience. ... configure code in EC2 instances + Experience leveraging Amazon Web Services + Experience creating RESTful API + Experience...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (11/01/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …delivering efficient solutions to support existing IT application software on Unclassified, Secret and Top Secret enclaves. **Essential Functions, ... Services company, is seeking an AWS Engineer with a TS / SCI security clearance to support Kadiak and...a Koniag Government Services company, is seeking an Intermediate Developer to join our team supporting mission-critical operations for… more
    Koniag Government Services (10/18/25)
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