• Modeling and FEA Engineer

    CACI International (Bethesda, MD)
    Modeling and FEA Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... CACI is seeking a motivated and detail-oriented Structural / Finite Element Analysis ( FEA ) Engineer to support the development, evaluation, and optimization of… more
    CACI International (12/18/25)
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  • Mechanical Engineer /Material Scientist

    Precise Systems, Inc. (Washington, DC)
    …service and the Precise solution. Precise Systems seeks a Mechanical Engineer /Material Scientist with expertise in Fracture Mechanics and Fatigue Analysis to ... and Fracture Control) + Analysis experience must include CAD modeling and ability to perform Linear / Non-Linear, Static...ability to perform Linear / Non-Linear, Static / Dynamic FEA , Fracture Mechanics + Experience with commercial FEA more
    Precise Systems, Inc. (12/17/25)
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  • Computational Mechanical Engineer

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …with demonstrated application of knowledge. + 3+ years demonstrated ability in FEA or related computational modeling . + Experience in utilizing physics-based ... team at APL. We are seeking a Computational Mechanical Engineer to help us model key physical processes in...to develop, apply, and maintain deep expertise in multiscale modeling techniques that give insight into the most meaningful… more
    Johns Hopkins Applied Physics Laboratory (12/09/25)
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  • Senior Mechanical Engineer

    QinetiQ (Lorton, VA)
    …lives. Position Overview QinetiQ US is seeking a highly motivated Senior Mechanical Engineer , who will be responsible for the mechanical design and development of ... schedule, and budget. Responsibilities + Design hardware products using 3D CAD modeling tools + Perform design and drawing checking and approval + Responsible… more
    QinetiQ (12/08/25)
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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...engineers and contribute to system layout, equipment selection, energy modeling , and construction documentation. The ideal candidate possesses a… more
    Leidos (10/23/25)
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  • Mechanical Engineer

    Sealing Technologies (Columbia, MD)
    …Position Overview: Sealing Technologies, a Parsons Company, is looking for a Mechanical Engineer to join our dynamic and fast-paced Product Development team. In this ... customers. The ideal candidate will have a strong background in mechanical design, modeling , and integration of electronic systems, with the ability to take a… more
    Sealing Technologies (11/20/25)
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  • Polymer R&D Engineer

    Precise Systems, Inc. (Washington, DC)
    …environmental effects, and engineering projects + Experience with finite element analysis ( FEA ) modeling + Experience with MATLAB for data acquisition, analysis ... support ongoing research + Develop material qualification specifications. + Use modeling , experimental, and analytical data to inform theory-based investigations +… more
    Precise Systems, Inc. (12/17/25)
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  • Specialist, Aerospace Mechanical Engineer

    L3Harris (Ashburn, VA)
    …in the interest of national security. Job Title: Specialist, Aerospace Mechanical Engineer Job Code: 31930 Job Location: Ashburn, VA Job Schedule: 9/80 (Every ... to qualified candidates Job Description: We are seeking a highly skilled Mechanical Engineer to join our dynamic team dedicated to designing and developing Unmanned… more
    L3Harris (12/10/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** **Mechanical Engineer - Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical Engineer to ... using AutoCAD, Revit MEP, or similar tools. + Support system load calculations, energy modeling , and equipment sizing using tools like Trace 700, HAP, or eQUEST. +… more
    Leidos (11/05/25)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    …Electronic Warfare Division has an opening for an experienced Hypersonic Systems Engineer . Leidos is looking for experienced engineers with a Hypersonics Aerospace ... background to lead Systems development and Modeling and Simulation (M&S) efforts based in the DC...+ Material response + Mechanical design + Structural analysis ( FEA ) + Thermal analysis + Ground Test planning and… more
    Leidos (12/20/25)
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  • Mechanical Engineer

    MPR Associates (Alexandria, VA)
    …(fluid dynamics, civil/structural, materials, etc.). + Experience using solid modeling , analysis, and evaluation of structural/component designs. + Experience ... mechanical part measurement tools and techniques. + Experience with Finite Element Analysis ( FEA ) software such as ANSYS. + Able to work closely with engineers of… more
    MPR Associates (10/14/25)
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