Stateside Spec Engineering jobs in the United States

Hermeus

Propulsion Test Engineering Intern - Spring 2027

Jacksonville, FL · On-site · Intern

Discipline
Aerospace
Industry
Defense

Spec sheet

Automatically summarized from the employer’s posting. Check the original description below for full requirements.

Internships

Propulsion Test Engineering Intern at Hermeus in Jacksonville, FL. Gain hands-on experience with high-performance propulsion systems, supporting engine and system-level testing and data-driven troubleshooting during a 16-week spring internship.

0+ years

Required

  • propulsion systems
  • test campaigns
  • data monitoring
  • troubleshooting
  • engine testing
  • system-level testing
  • hands-on experience
  • high-performance propulsion

Preferred

  • test hardware iteration
  • hypersonic development
  • laboratory setup
  • data analysis

Employer description

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage.

About The Role: 
As a Propulsion Test Engineering Intern, you will gain hands-on experience working with high-performance propulsion systems, supporting engine and system-level testing. You will work closely with engineers and technicians to set up test campaigns, monitor data, and troubleshoot issues, directly contributing to Hermeus’ hypersonic development efforts.
 
Spring: Around 16 weeks (January - April)

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