• AeroVironment (Petaluma, CA)
    **Worker Type** Regular **Job Description** **Summary** The ** Mechanical Engineer II ** is part of a design team focused on the development of the next ... mechanical design, launching systems, flight control actuators integration, thermal analysis, prototype hardware development, tooling & fixtures design + Design… more
    DirectEmployers Association (09/27/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …Stratolaunch is seeking a level II , Sr-, or Staff-level Propulsion or Mechanical Engineer to support design, integration, testing, and maintenance of Talon-A ... test of propulsion flight and ground hardware + Perform structural, fluid, and thermal analysis of mechanical components and/or assemblies + Create component and… more
    DirectEmployers Association (09/30/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …To help achieve these efforts, Stratolaunch is seeking a Sr-, Staff-, or Principal-level Mechanical Engineer to support the airframe team in the development of ... ideal candidate has significant prototype development experience, with focus in thermal -structural- mechanical design and build, leading to first flights.… more
    DirectEmployers Association (09/03/25)
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  • ABBTECH Professional Resources, Inc. (Ogden, UT)
    …electrical engineering aspects are met. This position is for a Senior Electrical Engineer , located in Ogden, UT, who will prepare designs for electrical systems.. ... components and equipment based on analysis of specifications and reliability **_Level II :_** Plans and conducts independent electrical work requiring judgment in the… more
    DirectEmployers Association (09/04/25)
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  • ABBTECH Professional Resources, Inc. (Ogden, UT)
    …electrical engineering aspects are met. This position is for a Senior Electrical Engineer , located in Ogden, UT, who will prepare designs for electrical systems ... components and equipment based on analysis of specifications and reliability. _Level II :_ - Plans and conducts independent electrical work requiring judgment in the… more
    DirectEmployers Association (08/30/25)
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  • Mechanical Engineer II

    Leonardo DRS, Inc. (High Ridge, MO)
    …business, please visit: www.marlocoil.com . **Job Summary** Join us as a Mechanical Engineer II , responsible for the development, testing ... system upgrades **Education & Experience Requirements** + Bachelor's Degree in mechanical engineering, chemical engineering, or related technical field + Comfortable… more
    Leonardo DRS, Inc. (10/08/25)
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  • Mechanical Engineer - Thermal

    Lockheed Martin (Sunnyvale, CA)
    …help keep this nation and our allies secure\. Lockheed Martin Space is seeking a Mechanical Engineer to join the FBM Missile Flight Sciences Engineering team in ... the successful candidate will be responsible for the following: * Performing thermal analyses on missile system\-level and component\-level hardware for the FBM… more
    Lockheed Martin (11/01/25)
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  • Senior Mechanical Engineer

    Lockheed Martin (Littleton, CO)
    …and our allies secure\. We are a community of engineers looking for an enthusiastic Mechanical Engineer to join the tight\-knit group\. The FBM Trident II ... prioritizes partnership, integrity, and reliability\. Learn about the Trident II D5 Fleet Ballistic Missile\. If so, join us...spacecraft systems\! Lockheed Martin Space is seeking a **Senior Mechanical Engineer ** to join our Missile Flight… more
    Lockheed Martin (10/29/25)
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  • NASA Spacecraft Thermal Systems…

    CACI International (Houston, TX)
    NASA Spacecraft Thermal Systems and Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: ... **The Opportunity:** CACI is looking for an experienced **Spacecraft Thermal Systems and Software Engineer ** to perform...and feature enhancements of the Phase I and Phase II TPS sizing tools for the Artemis Program along… more
    CACI International (10/28/25)
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  • Thermal Hardware Engineer (Starship)

    SpaceX (TX)
    Thermal Hardware Engineer (Starship) Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. THERMAL HARDWARE ENGINEER (STARSHIP) Our elite Starbase...or similar CAD software + Ability to perform basic thermal or mechanical analysis ADDITIONAL REQUIREMENTS: +… more
    SpaceX (11/18/25)
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  • Thermal Hardware Engineer (Dragon)

    SpaceX (Hawthorne, CA)
    Thermal Hardware Engineer (Dragon) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. THERMAL HARDWARE ENGINEER (DRAGON) As a ...of hands-on experience driving the design and development of mechanical components or systems PREFERRED SKILLS AND EXPERIENCE: +… more
    SpaceX (11/18/25)
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  • Build Engineer , Thermal Hardware…

    SpaceX (TX)
    Build Engineer , Thermal Hardware (Starship) Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... make this possible, with the ultimate goal of enabling human life on Mars. BUILD ENGINEER , THERMAL HARDWARE (STARSHIP) The thermal hardware team leads the… more
    SpaceX (11/01/25)
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  • Sr. Thermal Protection Engineer

    SpaceX (Cape Canaveral, FL)
    Sr. Thermal Protection Engineer Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... ultimate goal of enabling human life on Mars. SR. THERMAL PROTECTION ENGINEER This position within the...goals. BASIC QUALIFICATIONS: + Bachelor's degree in materials science, mechanical engineering, or other engineering discipline. + 5+ years… more
    SpaceX (11/18/25)
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  • Mechanical Design Engineer II

    Honeywell (Torrance, CA)
    As a Mechanical Design Engineer II ...this role, you will impact the development of innovative mechanical systems and thermal solutions that power ... and Heat Exchanger Analysis and Design group within the Mechanical Systems and Components (MS&C) directorate. This team is...or closely related field with emphasis in heat transfer, thermal sciences, or stress analysis. + 2+ years of… more
    Honeywell (10/08/25)
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  • Mechanical Engineer II - Test…

    RTX Corporation (Andover, MA)
    …tests, production, and sustainment. **TEE** is looking for an onsite Test Equipment Mechanical Engineer II in Tewksbury/Andover, MA to be responsible ... develop mechanical test systems in areas to include: vibration, thermal , hydraulic, radio frequency, and electro-optical for production testing environments +… more
    RTX Corporation (11/18/25)
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  • Sr. Principal II Mechanical

    BAE Systems (Hudson, NH)
    **Job Description** We are seeking a talented and experienced Senior Principal II Mechanical Engineer with experience in the area of electronic packaging for ... 15 years of relevant experience. The ability to perform thermal and/or structural analysis using industry simulation tools (ANSYS...based on position level and/or job specifics. **Sr. Principal II Mechanical Engineer ** **115663BR** EEO… more
    BAE Systems (09/09/25)
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  • Sr. Principal II Opto- Mechanical

    BAE Systems (Merrimack, NH)
    …may be available based on position level and/or job specifics. **Sr. Principal II Opto- Mechanical Engineer ** **117394BR** EEO Career Site Equal Opportunity ... **Job Description** BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This… more
    BAE Systems (11/03/25)
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  • Mechanical Engineer II

    RTX Corporation (Huntsville, AL)
    …Travel to test sites to support test or design discussion (depending on work assignment) **The Mechanical Engineer II - Structural Engineer job is in ... effective yet technically balanced solutions. Raytheon is seeking an early career Structural Engineer to join the Mechanical Analysis and Test Department. In… more
    RTX Corporation (10/07/25)
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  • Mechanical Engineer II

    RTX Corporation (Portsmouth, RI)
    …and power equipment, and launchers. The USS department is looking for a full-time Mechanical Engineer II , located in Portsmouth, RI. **What You Will ... meaningful problems that create a safer, more secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design,… more
    RTX Corporation (09/27/25)
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  • Mechanical Engineer II

    Belcan (Redmond, WA)
    Mechanical Engineer II Job Number: 361249 Category: Mechanical Engineering Description: Job Title: Mechanical Engineer II Location: Redmond, ... processes * Familiarity with roll to roll processing, injection molding, thermal interface materials, or composite processing * Proficiency in statistical analysis,… more
    Belcan (11/14/25)
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