• Engineering Lead - MARS OMS

    CACI International (Triangle, VA)
    …+ Transition services to transition on and off the program + System Interoperability, Test , Operations, Maintenance and Sustainment Services, including ... development, including full range of engineering and architecture support services, integration , systems level testing, and security planning and compliance… more
    CACI International (09/25/25)
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  • Functional and API Automation SIT Testing

    Capgemini (Reston, VA)
    …with strong expertise in functional and API automation testing, especially within System Integration Testing (SIT) environments. This role involves close ... using tools like Selenium, Postman, RestAssured, JUnit, and TestNG. + Perform System Integration Testing (SIT) to validate end-to-end workflows, service… more
    Capgemini (09/10/25)
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  • SIGINT Mission Analyst

    SAIC (Chantilly, VA)
    system and design, interface and data architectures, validation and verification, systems integration , and system & operational performance analysis. + ... Chief Architect, Chief Engineer , and Program Offices. You will manage development, test , and validation of systems assessment methodologies and tools such as… more
    SAIC (08/07/25)
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  • Commissioning Specialist (Functional)

    Bechtel Corporation (Reston, VA)
    …controls and/or SCADA systems . + Knowledge and experience of commissioning & Integration of SCADA, PLCs and other industrial control systems including ... focus in North America. We are seeking an experienced engineer who will also support the Commissioning and Startup...safety and health. Your work will help ensure equipment, systems , and activities are operating and compliant with plans… more
    Bechtel Corporation (09/24/25)
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  • Software Developer

    KBR (Springfield, VA)
    …and enable a test and evaluation program's modernization goals. The software engineer will work closely with the scientists and engineers in the image quality ... shall support objectives such as: functionality testing, step automation, continuous integration automation, automated system monitoring, load testing, service… more
    KBR (09/12/25)
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  • Space Sr. Staff AI Safety Architect

    Northrop Grumman (Dulles, VA)
    …make AI behavior traceable, verifiable, and certifiably safe. The qualified Senior Staff Systems Engineer will support National Security Space (NSS) Programs and ... of system design, definition of concept of operations, and systems analysis for failure modes and effects, including their identification and mitigation… more
    Northrop Grumman (08/08/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    …- how the data is stored in relational databases + Ability to understand system integration aspects of integrating model input and output in transactional ... languages like Python, Scala, or Java + Leverage Continuous Integration and continuous deployment best practices, including test...ML models + Proven experience as a Machine Learning Engineer or similar role + Experiences of neural networks,… more
    CACI International (08/19/25)
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  • Solution Architect Director (Remote) (Dir…

    Huntington Ingalls Industries (Mclean, VA)
    …candidate will develop advanced technical concepts to win services, system development, system integration & test , O&M, and RDT&E contracts. The ... to problem solving and team development, strong experience solving system integration problems across a wide array...experience. + Significant experience in Principal Investigator and Chief Engineer roles and with strong Systems and… more
    Huntington Ingalls Industries (08/22/25)
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  • Senior Software Developer - TS/SCI Clearance…

    Leidos (Reston, VA)
    …(at least 12 years) of computer science, application development, requirements collection, system design, data analysis, test , simulation, and verification of ... enterprise solutions using multi-level architectures, containerization, cloud services, database systems , and COTS integration (for example: JBoss, Tomcat,… more
    Leidos (09/21/25)
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  • Summer 2026 Autonomy & Robotics Engineering Intern

    AeroVironment (Arlington, VA)
    …use a computer for long periods (Frequent) + Occasional hands-on work with robotic systems , test setups, and hardware integration **ITAR Requirement:** _T_ ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    AeroVironment (09/15/25)
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