Propulsion Test Engineering Co-Op Spring 2027

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    Specter Aerospace

    Building the future of flight

    11-50 employeesFounded 2013Peabody, MAAirlines and Aviation
    Actively hiringPaidSummer 2027Airlines and Aviation
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    About the role#

    Specter Aerospace is hiring a Propulsion Test Engineering Co-op for a 4-6 month term. You will contribute to the development and testing of hypersonic propulsion systems, including ramjet and scramjet engine hardware. You will work alongside full-time staff, taking ownership of projects from initial design through to characterization. This role is based on-site in Peabody, Massachusetts. Note that we also hire Propulsion Design Engineer Co-ops from this same application.

    What you'll do#

    • Take ownership of propulsion subsystem and component development from ideation to first-article testing.
    • Conduct engine and component testing in a direct-connect hypersonic facility.
    • Design and manufacture engine components, test stand hardware, and piping or tubing systems.
    • Write code in Python or MATLAB to analyze thermofluids and propulsion performance.
    • Join design reviews and technical discussions with multidisciplinary vehicle teams.

    What you'll need#

    • You are currently pursuing a bachelor's degree in mechanical engineering, aerospace engineering, or a related field.
    • Experience with CAD software, with a preference for SolidWorks.
    • Hands-on experience gained in a technical shop, lab, or student organization.
    • A solid grasp of core mechanical engineering principles, specifically thermofluids.
    • You must be a U.S. citizen and eligible to obtain and maintain a U.S. Secret security clearance.

    Location & details#

    • Location: Peabody, Massachusetts
    • Modality: On-site
    • Term: Summer 2027
    • Employment: Full-time co-op
    • Compensation: Paid position

    About Specter Aerospace

    Specter Aerospace operates in the aviation industry. The company builds hypersonic flight technology for dual-use applications. It was founded in 2013 and maintains its headquarters in Peabody, Massachusetts. The firm is privately held and currently employs 57 people.

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