Propulsion Test Engineering Intern

    Hermeus logo

    Hermeus

    Building the world's fastest aircraft.

    201-500 employeesFounded 2018Los Angeles, CaliforniaAviation and Aerospace Component Manufacturing
    Apply Now

    Best applied by Sep 26

    Access our internships job board to view 10,000+ active internships.


    About the role#

    As a Propulsion Test Engineering Intern, you will gain hands-on experience with high-performance propulsion systems. You will support engine and system-level testing by working with engineers and technicians to set up test campaigns, monitor data, and troubleshoot issues. This role contributes directly to our hypersonic development efforts.

    What you'll do#

    • Assist in designing, setting up, and operating test stands while learning the fundamentals of propulsion system testing.
    • Instrument test setups, monitor test conditions, and analyze performance data to help with system improvements and troubleshooting.
    • Partner with engineers and technicians to refine test processes, enhance safety procedures, and develop a deeper understanding of propulsion systems.

    What you'll need#

    • Practical experience designing, building, and testing vehicles through projects, studies, or internships.
    • Current enrollment in a STEM program at an accredited college or university as a third or fourth-year undergraduate, or as a Master's or Ph.D. student.
    • A strong understanding of engineering first principles and a clear interest in propulsion systems.
    • A GPA of 3.0 or above.
    • Ability to work well within cross-functional teams.
    • Excellent written and verbal communication skills.
    • Enthusiasm for aviation and our mission.

    Location & details#

    • Location: Jacksonville, Florida.
    • Term: Winter 2027.
    • Modality: On-site.
    • Compensation: Paid position with an hourly rate of 25 to 33 USD, depending on degree level.
    • Benefits: Includes 5 days of sick leave, unpaid time off, and weekly paid office lunches.

    About Hermeus

    Hermeus designs and builds high-Mach and hypersonic aircraft. The company works with the Department of Defense to develop aviation technology. Founded in 2018, it operates out of Los Angeles with additional locations in Georgia and Florida. The firm employs 374 people and focuses on iterative hardware development.

    LinkedInWebsiteCareers emailHermeus contact channels unlock with a free account
    All Hermeus internships

    How to get in at Hermeus

    Applying early to Hermeus provides a distinct advantage, as hiring managers often review initial submissions before a large queue forms. Intern Insider sends an instant alert the moment a role matching your target is published, helping you secure a spot at the front of the line. This approach ensures you remain visible during the initial review phase. You can also improve your response rates by reaching out to the recruiters behind these roles directly to ask about the position or a potential referral. Intern Insider surfaces these specific contacts, allowing you to bypass the standard application portal and connect with the team members who manage the hiring process.

    Get alerts for new Hermeus internships
    Share

    Interns who landed roles with Intern Insider

    “Intern Insider helped me land most of my internship interviews and offers. It definitely improved my application-to-interview conversion compared to other platforms, especially because of the up-to-date and sometimes exclusive postings.”
    Anran L., Full-Stack Developer Intern

    Anran L.

    Full-Stack Developer Intern

    “I went from juggling multiple tabs to having everything I needed on one platform. The convenience is unmatched and worth every penny.”
    Setare M., System Integration Intern

    Setare M.

    System Integration Intern

    Apply to more than this one.

    10,000+ open internships in one place, with the deadlines and the people to email.

    Create free account
    Apply by Sep 26Apply Now