• Principal Mechanical Engineer

    Curtiss-Wright Corporation (Santa Clarita, CA)
    Principal Mechanical Engineer - Onsite Position As our **_Principal Mechanical Engineer_** you will design and analyze complex VPX based electro- ... mechanical systems for thermal design, structural design, and packaging...for direct support to personnel in the preparation of mechanical models, drawings, thermal, and structural reports. You will… more
    Curtiss-Wright Corporation (01/07/26)
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  • Mechanical Engineer

    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 ... candidate has significant prototype development experience, with focus in thermal-structural- mechanical design and build, leading to first flights. **ESSENTIAL… more
    Stratolaunch, LLC (12/03/25)
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  • Intern/Co-op - Refining Mechanical

    Marathon Petroleum Corporation (Wilmington, CA)
    …develops our people, and fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to become ... team of professionals who run a specific portion of the refining process. Most often, Mechanical Engineers will have an opportunity to work on more than one area of… more
    Marathon Petroleum Corporation (11/24/25)
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  • Avionics Mechanical Design Engineer

    Stratolaunch, LLC (Mojave, CA)
    …achieve these efforts, Stratolaunch is seeking a level II, Sr-, or Staff-level Mechanical Engineer to support the development and improvement of air-launched, ... + Contribute to and work with a diverse team of mechanical , avionics, and manufacturing engineers + Perform and/or support requirements development… more
    Stratolaunch, LLC (01/06/26)
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  • Senior Specialist Mechanical Design…

    TAD PGS, Inc. (Canoga Park, CA)
    …obtain and maintain a Secret Security Clearance.** We are seeking a Senior Specialist Mechanical Design Engineer to join our engineering design team in our Los ... We have an outstanding Contract position for aSenior Specialist Mechanical Design Engineerto join a leading Company located in theCanoga Park, CAsurrounding area.… more
    TAD PGS, Inc. (12/18/25)
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  • Sr. Specialist Mechanical Design…

    Butler America (Canoga Park, CA)
    Sr. Specialist Mechanical Design Engineer Location: Canoga Park, CA Job ID: #71922 Pay Range: $50-57 an hour 6 month contract Duties: **U.S. Citizenship only, no ... dual citizenship** This position requires the application of mechanical design skills and knowledge to develop hardware designs of critical turbomachinery components… more
    Butler America (12/19/25)
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  • Specialist, Mechanical Engineer

    L3Harris (Canoga Park, CA)
    …and cyber domains in the interest of national security. Job Title: Specialist, Mechanical Engineering Job ID: 32625 Job Location: Canoga Park, CA Job Schedule: 9/80: ... and advancement of our nation. The Canoga Park, CA site is seeking a Mechanical Engineering Senior Associate to join the engineering design team. This position will… more
    L3Harris (01/08/26)
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  • Mechanical Design Engineer Sr…

    Lockheed Martin (Palmdale, CA)
    **Description:** The successful applicant will perform mechanical design of electromagnetic/RF components, antennas, radomes, support structures, flight qualified ... to other classified activities\. **Basic Qualifications:** Bachelor's Degree in Aerospace/ Mechanical Engineering or related STEM degree \- Working knowledge of… more
    Lockheed Martin (12/24/25)
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  • Hypersonic Mechanical Lead

    Stratolaunch, LLC (Mojave, CA)
    …efforts, Stratolaunch (https://www.stratolaunch.com/) is seeking a **Senior or Staff-level Structural or Mechanical Engineer ** to lead the structures team in the ... prototype development or small scale-production experience, with focus in thermal-structural- mechanical design, leading to first flights** . **ESSENTIAL RESPONSIBILITIES**… more
    Stratolaunch, LLC (11/09/25)
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  • Payload Systems Engineer

    Stratolaunch, LLC (Mojave, CA)
    …national security. Stratolaunch is seeking a Sr- or Staff-level Systems Engineer to oversee and support the Talon-A air-launched, hypersonic vehicle payloads ... mechanical , structural, and materials requirements and integration. An ideal...customers. **ESSENTIAL RESPONSIBILITIES** + Overseeing and contributing to payload mechanical , structural, and materials requirements and integration + Collaborates… more
    Stratolaunch, LLC (12/16/25)
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  • Propulsion Engineer Deputy Lead

    Stratolaunch, LLC (Mojave, CA)
    …Stratolaunch is seeking a Sr-, Staff-, or Principal level Propulsion or Mechanical Engineer to support design, integration, testing, operations, and maintenance ... propulsion systems as a Deputy Lead. An ideal candidate will have both mechanical and fluid subsystem component design experience, as well as leadership experience.… more
    Stratolaunch, LLC (12/15/25)
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  • Propulsion Build & Manufacturing Engineer

    Stratolaunch, LLC (Mojave, CA)
    …efforts, Stratolaunch is seeking a level II, Sr-, or Staff-level Propulsion or Mechanical Engineer to support design, integration, testing, and maintenance of ... aircraft rocket propulsion systems. An ideal candidate will have both mechanical and fluid subsystem component design experience. This position will include… more
    Stratolaunch, LLC (11/05/25)
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  • Engineering Airframe Lead

    Stratolaunch, LLC (Mojave, CA)
    …these efforts, Stratolaunch (https://www.stratolaunch.com/) is seeking a **Staff or Principal-level Mechanical Engineer ** to lead the airframe team in the ... candidate has significant prototype development experience, with focus in thermal-structural- mechanical design, leading to first flights** . **ESSENTIAL RESPONSIBILITIES**… more
    Stratolaunch, LLC (11/07/25)
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  • Associate Tool Engineer /Tool…

    Northrop Grumman (Palmdale, CA)
    …part of history, they're making history. Northrop Grumman is seeking an **Associate Tool Engineer / Tool Engineer .** This position will be located at our ... and validate _This requisition may be filled at either an_ **_Associate Tool Engineer (T01) or Tool Engineer (T02)._** **Basic Qualifications for a Associate… more
    Northrop Grumman (01/06/26)
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  • Design Engineer

    ManpowerGroup (Santa Clarita, CA)
    Our client, an Automotive Engineering leader, is seeking a **Design Engineer ** to join their team. As a Design Engineer , you will be part of the Engineering ... which will align successfully in the organization. **Job Title:** Design Engineer **Location:** Santa Clarita, CA **Pay Range:** $35.00/hr - $48.00/hr **What's… more
    ManpowerGroup (12/28/25)
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  • Principal / Sr. Principal Reliability Systems…

    Northrop Grumman (Palmdale, CA)
    …Grumman is seeking an experienced **Principal or Senior Principal Reliability Systems Engineer ** to join our team of qualified, diverse individuals in **California ... a Sr. Principal Level** **Basic Qualifications for a Principal Reliability Systems Engineer :** + Bachelor of Science degree in Electrical Engineering, Mechanical more
    Northrop Grumman (12/23/25)
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  • Engineer Electrical / Principal…

    Northrop Grumman (Palmdale, CA)
    …making history. Northrop Grumman Aeronautic Systems has an opening for an **Electrical Engineer (Level 2)** or **Principal Electrical Engineer (Level 3)** to ... a functional system including the selection of aircraft-type conductors and electro- mechanical components such as connectors, relays, switches, circuit breakers, and… more
    Northrop Grumman (11/21/25)
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  • Principal / Sr. Principal Engineer

    Northrop Grumman (Palmdale, CA)
    …Aeronautics Systems** is currently seeking a **Principal or Sr. Principal Electrical Engineer ** to join our team of diverse, qualified individuals. This position is ... located in **Palmdale, CA** . The Electrical Engineer - Vehicle Subsystems & Integration may be involved in multiple aspects of aircraft subsystem development… more
    Northrop Grumman (11/21/25)
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  • Chassis Development Engineer

    ManpowerGroup (Santa Clarita, CA)
    …engineering and racing technology, is seeking a dedicated and innovative **Chassis Development Engineer ** to join their dynamic team. As a vital member of the ... to excellence and continuous improvement. **Job Title:** Chassis Development Engineer **Location:** Santa Clarita, California **Pay Range:** **$43.27/hr -… more
    ManpowerGroup (12/24/25)
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  • Stationary Engineer License

    Dignity Health (Northridge, CA)
    **Job Summary and Responsibilities** As a Stationary Engineer , you will be a central figure responsible for the safe and efficient operation, maintenance, and repair ... of our facility's critical mechanical and electrical systems, ensuring continuous functionality for all...in this role, you will combine a valid Stationary Engineer license, extensive experience in operating and maintaining large-scale… more
    Dignity Health (12/31/25)
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