• Senior Mechanical Engineer (Onsite)

    RTX Corporation (Rockford, IL)
    …sine/random vibration, shock testing, and shaker systems + Familiarity with basic structural , thermal, mechanical , or dynamic analysis (eg, hand calculations or ... under this program/contract. **Security Clearance:** None/Not Required The Senior Mechanical Engineer provides hands-on engineering support across mechanical more
    RTX Corporation (12/18/25)
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  • Mechanical Engineer

    Lockheed Martin (Huntsville, AL)
    …through this requisition\. * fits into one of the main areas of mechanical engineering: Stress, Thermal, Structural , Controls, Propulsion, Dynamics, etc\. * ... technical solutions including payload structures, thermal products and integration of mechanical , propulsion, electrical and RF components * Cultivate new business… more
    Lockheed Martin (12/03/25)
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  • Senior Building Mechanical Engineer…

    Kiewit (Lenexa, KS)
    …rapidly growing **Industrial and Water Engineering Group** , which includes mechanical , process, electrical, controls, structural and architectural disciplines, ... Kiewit Industrial & Water Engineering (KIWE) is seeking a **Senior Mechanical Engineer** with experience in **Data Centers** and/or **Nuclear facilities** to… more
    Kiewit (11/05/25)
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  • Engineer, Civil/ Structural , Power Uprate

    Constellation (Marseilles, IL)
    …E01 Engineer - New Graduate** + Bachelor's degree in Engineering (Chemical, Civil/ Structural , Electrical, Industrial, Mechanical or Nuclear) + Maintain minimum ... for Mid-level E02 Engineer** + Bachelor's degree in engineering (chemical, civil/ structural , electrical, industrial, mechanical or nuclear) with 2 years… more
    Constellation (12/25/25)
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  • Engineer, Structural

    Constellation (Oswego, NY)
    …E01 Engineer - New Graduate** + Bachelor's degree in Engineering (Chemical, Civil/ Structural , Electrical, Industrial, Mechanical or Nuclear) + Maintain minimum ... for Mid-level E02 Engineer** + Bachelor's degree in engineering (chemical, civil/ structural , electrical, industrial, mechanical or nuclear) with 2 years… more
    Constellation (11/07/25)
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  • Assembly Mechanic Apprenticeship-…

    The Boeing Company (Florissant, MO)
    …a course completion within a skill area. The apprenticeship has 4 pathways: Structural , Electrical, Mechanical , and Composites. The ** Mechanical ** cohort is ... the knowledge, skills, and ability to perform the work of a Mechanical Assembly Mechanic, to include, interpreting model-based drawings and blueprints, following… more
    The Boeing Company (12/25/25)
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  • Sr. Launch Engineer, Mechanical Systems…

    SpaceX (CA)
    …Falcon Heavy interface requirements. You will be responsible for addressing complex structural and mechanical issues that arise and utilizing engineering ... Sr. Launch Engineer, Mechanical Systems (Launch Pads) Vandenberg, CA Apply SpaceX...of enabling human life on Mars. SR. LAUNCH ENGINEER, MECHANICAL SYSTEMS (LAUNCH PADS) SpaceX is currently seeking an… more
    SpaceX (01/01/26)
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  • Senior Mechanical Engineer

    RTX Corporation (Portsmouth, RI)
    …schedule responsibility. + Experience in selection of materials for structural , thermal, mechanical , electrical, producibility, and environmental considerations ... systems. The Hardware Engineering team strives to be the premier organization for mechanical design and development through our world class people and technology -… more
    RTX Corporation (12/27/25)
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  • Navy Design Engineer - Clearance Required

    Cydecor, Inc. (Washington, DC)
    …what you need: + Senior Level: 10+ years professional experience in mechanical , structural , or electrical/electronic design. Bachelor's degree in any Engineering ... discipline. + Mid-Level: 4+ years professional experience in mechanical , structural , or electrical/electronic design. + Junior Level: 1+ years of relevant… more
    Cydecor, Inc. (12/07/25)
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  • Mechanical Engineer - Kiewit Industrial…

    Kiewit (Lenexa, KS)
    …rapidly growing **Industrial and Water Engineering Group** , which includes mechanical , process, electrical, controls, structural and architectural disciplines, ... Industrial & Water Engineering** is seeking an Early Career Mechanical Engineer for the Lenexa, KS office. We are...contribute to project success. You will get experience in mechanical or process engineering, including specific experience with one… more
    Kiewit (12/03/25)
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