• 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 ... design, mechanical design, structural engineering, component or assembly level mechanical or fluid testing, rocket testing, cryogenic fluid systems,… more
    DirectEmployers Association (09/30/25)
    - Related Jobs
  • SLAC National Accelerator Laboratory (Menlo Park, CA)
    …encompass the design and development of next-generation X-ray optics, precision opto- mechanical assemblies, and ultra-high vacuum and cryogenic systems, as ... LCLS Engineering Division Director/Chief Engineer Job ID 6555 Location SLAC - Menlo...and serves as a core member of the LCLS Senior Management Team. **Your specific responsibilities include:** + Serve… more
    DirectEmployers Association (11/04/25)
    - Related Jobs
  • Sr . Mechanical Engineer

    Amazon (Pasadena, CA)
    …and testing). Candidates must have a strong background in both cryogenic mechanical engineering theory and implementation. Working effectively within ... - High density novel packaging solutions for quantum processor units. - Cryogenic mechanical design for novel cryogenic signal conditioning sub-assemblies. -… more
    Amazon (11/07/25)
    - Related Jobs
  • Sr . Mechanical Engineer

    SpaceX (Hawthorne, CA)
    Sr . Mechanical Engineer (Starship Components) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... to 800K, pressures beyond 800 bar, and life capability of >100 flights. As a Sr . Mechanical Engineer (Starship Components), you will use your knowledge,… more
    SpaceX (12/16/25)
    - Related Jobs
  • Sr Specialist, Mechanical

    L3Harris (Fort Wayne, IN)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr Specialist, Mechanical Engineer (Space Optics) Job Code: 31607 Job ... cryogenic optical systems for IR payloads. Includes completing mechanical systems analysis, architecture definition, Specification and ICD development with… more
    L3Harris (12/11/25)
    - Related Jobs
  • Sr . Propulsion Engineer (Starship)

    SpaceX (TX)
    Sr . Propulsion 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. SR . PROPULSION ENGINEER (STARSHIP) The Sr...role includes sizing vehicle fluid systems, engaging in detailed mechanical design, performing structural analysis, and driving the manufacturing… more
    SpaceX (12/16/25)
    - Related Jobs
  • Sr . Propulsion Design Engineer

    SpaceX (Hawthorne, CA)
    Sr . Propulsion Design Engineer (Raptor Engine...SYSTEMS) The Raptor Systems Design team is seeking a senior engineer to own the definition, enforcement, ... of launching and testing hardware COMPENSATION AND BENEFITS: Pay range: Propulsion Engineer / Senior : $125,000.00 - $175,000.00/per year Your actual level and base… more
    SpaceX (12/16/25)
    - Related Jobs
  • Sr . Propulsion Engineer (Raptor…

    SpaceX (Mcgregor, TX)
    Sr . Propulsion Engineer (Raptor Test) McGregor, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... to make this possible, with the ultimate goal of enabling human life on Mars. SR . PROPULSION ENGINEER (RAPTOR TEST) The propulsion engineer is responsible… more
    SpaceX (12/16/25)
    - Related Jobs
  • Sr Reliability Engineer

    Honeywell (Plymouth, MN)
    Honeywell's ACST team is seeking a Sr . Reliability Engineer for our Plymouth, MN location that will play a crucial role in ensuring the reliability of our ... 51.1 * Excellent problem-solving and analytical skills * Experience working with cryogenic systems, related technology and infrastructure * Product knowledge in … more
    Honeywell (12/11/25)
    - Related Jobs
  • Infrared Camera Systems Engineer Sr

    Lockheed Martin (Goleta, CA)
    **Description:** You will be the Infrared \(IR\) Camera Systems Engineer for Lockheed Martin's Advanced Programs team in Santa Barbara, CA\. Our team delivers ... lives worldwide\. **What You Will Be Doing** As the IR Camera Systems Engineer you will lead technical teams, shape future product roadmaps, and ensure current… more
    Lockheed Martin (12/11/25)
    - Related Jobs