Propulsion Test Engineering Intern - Spring/Summer/Fall 2027
Hermeus· Internships
Jacksonville, FL$25/hr - $33/hrInternPosted 4w ago
About the role
Internship role focused on hands-on propulsion test engineering for high-performance propulsion systems, supporting engine and system-level testing within Hermeus' hypersonic development efforts.
Responsibilities
- Work alongside experienced engineers to assist in designing, setting up, and operating test stands, learning the fundamentals of propulsion system testing.
- Help instrument test setups, monitor test conditions, and analyze performance data to contribute to system improvements and troubleshooting efforts.
- Partner with engineers and technicians to refine test processes, enhance safety procedures, and develop a deeper understanding of propulsion systems in a real-world testing environment.
Qualifications
- Practical experience designing, building, and testing vehicles through internships, studies or projects.
- Must be currently enrolled in a STEM program at an accredited college or university (undergraduate student in your third or fourth year of study, or enrolled in a Master's or Ph.D. program).
- Strong interest in propulsion systems and testing.
- Strong understanding of engineering first principles.
- Demonstrated ability to work within cross-functional teams.
- Enthusiasm for aviation and Hermeus's mission.
- Excellent written and verbal communication skills.
- GPA of 3.0 or above.
Skills
Required:Propulsion system testingTest stand design and operationInstrumentation and data analysisCross-functional collaboration
Benefits
- Time Off: Interns are eligible for 5 days of sick leave and unpaid time off.
- Office Perks: Weekly paid office lunches and fully stocked breakrooms.
Last updated Oct 21, 2026. Interested? Apply on the company site.
About Hermeus
Building the world's fastest aircraft.
Building the world's fastest aircraft.
aerospacehigh-speed aircrafthypersonic aircrafthigh-Mach aircraft
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