• Lead AI Engineer

    Mastercard (Arlington, VA)
    …and emerging frameworks to develop intelligent systems. You'll collaborate with senior engineers, data scientists, and product teams-gaining hands-on experience ... and governments realize their greatest potential._ **Title and Summary** Lead AI Engineer About Mastercard Mastercard is a global technology company in the payments… more
    Mastercard (10/25/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    …**Leidos - Multi-Domain Solutions (MDS) Division** **Position: Junior Level Mechanical Engineer ** Leidos and its Multi-Domain Solutions (MDS) division are seeking a ... highly motivated **Junior Mechanical Engineer ** to support the planning, design, and analysis of...offers the opportunity to work under the mentorship of senior engineers and contribute to system layout, equipment selection,… more
    Leidos (10/23/25)
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  • Modeling and Simulation Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Modeling and Simulation Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on ... a Modeling and Simulation ( M & S ) Engineer , you will design and implement advanced models to...support the acqui sit ion community in making smarter, data -driven investment choices for next-generation warfare technologies. Along the… more
    BOOZ, ALLEN & HAMILTON, INC. (10/21/25)
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  • AI Sustaining Engineer Principal - AI…

    Prime Therapeutics (Richmond, VA)
    …passion and drives every decision we make. **Job Posting Title** AI Sustaining Engineer Principal - AI Center of Excellence - Remote **Job Description** **The ... Principal Artificial Intelligence (AI) Engineer is responsible for delivering on the modernization of...AI solutions to drive significant business impact + Influence senior leadership in the organization on the direction and… more
    Prime Therapeutics (10/14/25)
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  • Security Engineer

    Serco (Virginia Beach, VA)
    …States Navy - Serco has a great opportunity for you! This Information Security Test Engineer will be on a dynamic team responsible for testing afloat and shore based ... documentation, develops cyber test plans, executes cyber test events, collects, and analyzes data and writes test reports.You will be part of a team that works… more
    Serco (11/13/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... evaluation of technology components; + Working with system architects and lead engineer **to maintain and improve the architecture and design** of the infrastructure… more
    M. C. Dean (08/27/25)
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  • Senior Backend Developer (TS)

    Insight Global (Vienna, VA)
    Job Description The Sr . Developer is responsible for the design, documentation, development, modification, testing, deployment, and support for new or existing IT ... application software. Agile environment * Accurately represent customer requirements,...Accurately represent customer requirements, ie, gather and interpret relevant data and information, using excellent listening, interpersonal, written, and… more
    Insight Global (11/06/25)
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  • Lead Transportation Engineer

    WSP USA (Virginia Beach, VA)
    …Opportunity WSP is currently initiating a search for a **Lead Transportation Engineer ** with experience in **Highway design** to join our dynamic Civil Engineering ... design standards, and identifying future contract opportunities. Candidate will partner with senior team to grow the technical expertise across the region. .… more
    WSP USA (10/21/25)
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  • Software Engineer - Frontend

    Guidehouse (Mclean, VA)
    …**:** Ability to Obtain Public Trust Guidehouse is seeking a Frontend Software Engineer with React experience to join an Agile team building a secure, scalable ... enterprise application for a federal client. This role will develop...components using best practices and patterns, with guidance from Senior Engineers and Architect. + Collaborate with backend engineers… more
    Guidehouse (11/13/25)
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  • Principal DC Infra Engineer

    Amazon (Herndon, VA)
    Description he Principal Data Center Infrastructure Engineer serves as a trusted technical authority within Amazon's global Infrastructure organization, ... specializing in availability assessment and system modeling across our worldwide data center network. This role combines deep analytical expertise with strategic… more
    Amazon (10/31/25)
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