• Usability Engineer

    CACI International (Arlington, VA)
    Usability Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... are seeking a highly skilled and experienced Senior UI/UX Engineer to play a pivotal role in the design...and iterate on designs based on user feedback and usability testing. + Manage multiple UI/UX design projects simultaneously,… more
    CACI International (08/08/25)
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  • Senior Systems Engineer - Human Factors SME

    QinetiQ US (Mclean, VA)
    …personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Human Factors Subject Matter Expert (SME) for the ... human factors requirements + Review and evaluate interface designs for usability , accessibility, and operational effectiveness + Conduct human factors analysis of… more
    QinetiQ US (09/12/25)
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  • ServiceNow UI Designer/ Engineer

    CACI International (Chantilly, VA)
    ServiceNow UI Designer/ Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... is seeking a highly creative and user-focused UI Designer/ Engineer to join our team supporting the Department of...constructive feedback to other designers, developers and architects. + ** Usability Testing and Iteration:** + Develop and conduct … more
    CACI International (10/01/25)
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  • Sr. Full Stack Engineer (AWS)

    Fannie Mae (Reston, VA)
    …deliver seamless UX for end-users. *THE IMPACT YOU WILL MAKE* The *Sr. Full Stack Engineer (AWS)* role will offer you the flexibility to make each day your own, ... intuitive user experience. * Optimize workflows and UX designs for performance, usability and scalability. *THE EXPERIENCE YOU BRING TO THE TEAM* *Minimum Required… more
    Fannie Mae (07/24/25)
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  • Salesforce Quality Engineer (Remote)

    Koniag Government Services (Chantilly, VA)
    …Solutions LLC, a Koniag Government Services company, is seeking a Salesforce Quality Engineer to support KTS and our government customer. This position requires the ... Solutions, a Koniag Government Services company, is seeking a talented Salesforce Quality Engineer to join our team. The ideal candidate is an experienced Quality … more
    Koniag Government Services (10/04/25)
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  • FLEX Senior Systems Engineer - Corporate…

    Marriott (Bethesda, MD)
    …Description** **JOB SUMMARY** Marriott has an exciting opportunity for a Flex Senior Software Engineer - Corporate Systems. This role is part of the team focused on ... complex implementation overseeing quality control of application functional design, usability , functionality, and implementation. . Advises support desk on change… more
    Marriott (08/13/25)
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  • Casual Technical Professional (Cyber Software Test…

    Northrop Grumman (Fairfax, VA)
    …We are looking for you to join our team as a **Cyber Software Test Engineer ** based out of **Chantilly, VA** . Do you enjoy learning about new technologies and ... be used to provide cutting-edge services for our customers? Are you a test engineer who focuses on quality, takes pride in finding defects, and understands the… more
    Northrop Grumman (09/05/25)
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  • UX UI HCD Engineer - DOD Cleared

    HANA INDUSTRIES (Washington, DC)
    UX UI HCD Engineer - DOD Cleared Washington, DC (http://maps.google.com/maps?q=485+DEVON+PARK+DRIVE+Washington+DC+USA+19087) Apply Description Job Title: UX UI HCD ... Engineer (Hybrid) - DOD Cleared Location: Mechanicsburg, PA or...effective user experiences. Key Responsibilities: . Conduct user research, usability testing, and analysis to inform design decisions .… more
    HANA INDUSTRIES (09/13/25)
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  • AI/ML Engineer - Mission

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a mission oriented **AI/ML Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate is a ... highly skilled and innovative AI/ML Engineer to pioneer the design, development, and deployment of...test, and refine AI/ML capabilities, ensuring operational relevance and usability . **Robustness, Resiliency, & Adversarial AI:** + Design AI/ML… more
    Tyto Athene (09/06/25)
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  • Database Test Engineer

    CACI International (Ashburn, VA)
    Database Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... Travel: Local * * * **The Opportunity:** CACI is seeking a Database Test Engineer to join our team and support the Border Enforcement Applications for Government… more
    CACI International (09/23/25)
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  • Frontend Engineer

    System One (Ashburn, VA)
    Job Title: Frontend Engineer Location: Hybrid Work Model Reporting to Vienna, VA or Pensacola, FL or Winchester, VA Pay Rate: Open to Both C2C and W2 options ... Position Type: Multiyear Contract Description: Seeking a mid to high-level Frontend Engineer with extensive experience in Angular version 17 and up, who will be part… more
    System One (08/27/25)
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  • Automation Test Engineer

    CACI International (Ashburn, VA)
    Automation Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Travel: Local * * * **The Opportunity:** CACI is seeking an Automation Test Engineer to join our team and support the Border Enforcement Applications for Government… more
    CACI International (08/08/25)
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  • Databricks Security Engineer , Senior…

    ICF (Arlington, VA)
    …ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the research and development ... for implementation at large-scale. As the Senior Databricks Security Engineer , you will work with our customers, program subject...and provide an initial visual design and intent for usability + Create visual analytics and dashboards in support… more
    ICF (09/10/25)
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  • Staff Analytics Engineer

    Coinbase (Washington, DC)
    …empower stakeholders across the organization to make data-driven decisions. As an Analytics Engineer on our team, you will function as a force multiplier, enabling ... the full potential of our data. We prioritize data quality, reliability, and usability , ensuring stakeholders can rely on our data to drive meaningful outcomes.… more
    Coinbase (08/09/25)
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  • Agile UI/UX Engineer

    Lockheed Martin (Herndon, VA)
    …that aid in visualization\. The Strata program is seeking a UI/UX Project Engineer to become a member of their Agile Software Development Team\. Responsibilities for ... agile scrum teams to verify acceptance criteria related to interface modernization and usability * Identify and maintain user personas to represent key segments of… more
    Lockheed Martin (09/20/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational Security Customer in… more
    Assertive Professionals (10/09/25)
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  • Front End Software Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Front End Software Engineer Location: Chantilly, VA, US Job ID: ATR 17068 Job Description JOB DESCRIPTION: The Front-End Software Engineer will design and ... interfaces. -Experience in optimizing web applications for performance and usability . -Experience with integrating with third part APIs. -Proficient understanding… more
    Arena Technical Resources, LLC (07/18/25)
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  • Test Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **Test Engineer ** , you will work with our growing DevSecOps practicedelivering quality assurance services to support application, cloud and data ... validation testing + Functional testing + Performance and load testing + Usability testing + Accessibility (508) testing + Establishing automated testing tools and… more
    Steampunk (08/27/25)
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  • QA/Test Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **QA/Test Engineer ,** you will work with our growing DevSecOps & Salesforce practicesdelivering quality assurance services to support application, ... validation testing + Functional testing + Performance and load testing + Usability testing + Accessibility (508) testing + Establishing automated testing tools and… more
    Steampunk (08/15/25)
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  • Radar Systems Engineer

    KBR (Arlington, VA)
    Title: Radar Systems Engineer KBR is seeking a Radar Systems Engineer to join our team in Dahlgren, VA supporting our operations at the Naval Surface Warfare ... activities, including laboratory testing plans, new technology evaluation documents, usability engineering documents , and laboratory testing of SW/MW test… more
    KBR (09/04/25)
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