• Senior Software Engineer (UI…

    Quality Technology Services, LLC (Ashburn, VA)
    The ** Senior Software Engineer ** develops java /angular...more so to be leading the way. At QTS Data Centers, we are proud to stand at the forefront ... CSS basic knowledge + Restful APIs + Backend + Java 8+ Spring Framework (Boot, Security) + Hibernate (JPA)...of today's dynamic digital transformation. Our world-class data centers empower our customers' most strategic growth initiatives,… more
    Quality Technology Services, LLC (09/24/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (VA)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps...a mix of services, custom code, external dependencies, and data archiving + Design and automate AWS workload deployments… more
    CACI International (08/30/25)
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  • Senior Staff Software Engineer (Duck…

    The Hartford (Alexandria, VA)
    Senior Staff Software Engineer - IE07HE...consumer & provider. + Experience creating APIs with XML/JSON data structure is a must + Experience defining and ... help shape the future. This position is for a Senior Staff Software Engineer in Personal Lines...various Stake holders + Solid experience with mapping XML/JSON data structure to various data sources/formats including… more
    The Hartford (09/28/25)
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  • Senior Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ... **Principal Software Engineer ** will work with Network and Systems Engineers to...monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. **Responsibilities include… more
    ManTech (09/13/25)
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  • Senior Software Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** ... position. The ** Senior Software Engineer ** will be dedicated full-time...other solutions to interface with third-party systems to synchronize data + Conducting testing of software to be sure… more
    ManTech (09/11/25)
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  • Integration Engineer /Developer,…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Integration Engineer /Developer, Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... CGI Federal has an exciting opportunity for a Integration Engineer within our Intel sector advancing the national security...design principles. * Proficiency in programming languages (eg, Python, Java ) and data mapping. * Experience with… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • AI Engineer Senior

    General Dynamics Information Technology (Chantilly, VA)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Data Science and Data Engineering **Skills:** Artificial Intelligence (AI),Machine ... opportunity to make a personal impact as an AI Engineer supporting national security activities. GDIT is your place...cleans, and preprocesses large volumes of structured and unstructured data from various sources, ensuring data quality,… more
    General Dynamics Information Technology (08/13/25)
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  • Software Test Engineer ( Senior )

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Software Test Engineer ( Senior )** **115850BR** EEO Career Site Equal Opportunity Employer. ... the US Department of Defense, enables the US government to transform data into intelligence and provides engineering, integration and sustainment support for… more
    BAE Systems (09/10/25)
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  • Senior Database Engineer

    SAIC (VA)
    **Description** **SAIC** is currently seeking a motivated, career and customer-oriented ** Senior Data Architect** to begin an exciting and challenging career ... + 9+ years' with: + Proven experience as a Data Architect, Data Engineer , or...+ Strong programming skills in languages such as Python, Java , or Scala. **Desired:** + Active IRS MBI Clearance… more
    SAIC (08/19/25)
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  • Senior Signal Processing Engineer

    Leidos (Arlington, VA)
    …at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a ** Senior Signal Processing Engineer ** . As a **LInC EW Senior Signal Processing ... performance simulation, and analysis - using simulated and real data in both time series and spectral domains -...Mathematica, Python, Simulink - and languages such as C/C++, Java etc. - Working knowledge areas such as digital… more
    Leidos (09/24/25)
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