Propulsion Engineer Intern - (Summer/Fall 2026)
Hermeus
About this role
Hermeus is developing high-speed aircraft with a focus on high-Mach and hypersonic vehicles, collaborating with the Department of Defense to maintain national security advantages. They are seeking a Propulsion Engineering Intern to support the design, development, and testing of propulsion components and systems from conceptualization to testing phases.
Skills
About Hermeus
hermeus.comHermeus is an American aerospace company focused on building the world’s fastest aircraft and enabling ultra‑fast passenger and cargo transport. It designs and tests high‑speed airframes and next‑generation propulsion systems (turbine‑based and hybrid concepts) to achieve sustained flight at speeds well above conventional airliners. Hermeus advances technology through prototype flight testing and partnerships with government and commercial customers. Headquartered in Atlanta, the company combines advanced aerodynamics, materials, and propulsion to make reliable high‑speed flight operational.
Recent company news
Aerospace Global NewsUS startup Hermeus flies F-16-sized autonomous combat drone
4 hours ago
FLYING MagazineHermeus Flies Second Supersonic Test Plane in Nine Months
1 day ago
Aviation International NewsHermeus Flies More Advanced Supersonic Demonstrator
1 day ago
MorningstarHermeus Flies Newest Supersonic Plane, Delivering Its Second Successful First Flight in Nine Months
2 days ago
Defence Industry EuropeHermeus completes first flight of Quarterhorse Mk 2.1, beginning supersonic test campaign in New Mexico
1 day ago
About Hermeus
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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View leadership team, funding history,
and employee contacts for Hermeus.
Salary
$50k – $70k
per year