Propulsion Test Engineering Intern

Propulsion Test Engineering Intern (Mojave - Summer 2026)

Department: Assembly, Integration & Test

Employment Type: Internship

Location: Mojave

Compensation: $30.00 / hour

Description

As a Propulsion Test Engineering Intern, you will work on all aspects of propulsion test equipment while working closely with a fast-paced, agile team that strives to make a high-performance spacecraft from a clean sheet design.

Responsibilities

Design and build fluid, mechanical and electrical test systems in support of liquid rocket propulsion and spacecraft systems testing

Conduct test operations geared toward rapidly developing hardware for spaceflight

Perform test setup, hardware inspections, checkouts and troubleshooting as needed

Collaborate with wide ranging teams across the company, including teams in Redondo Beach and Mojave.

Minimum Qualifications

Recent completion or working towards Bachelor's degree in Engineering or Science or related field

Demonstrated ability to take project ownership and work well in a small team

Demonstrated hands-on experience working with fluid or mechanical systems

Preferred Skills and Experience

Working knowledge of components (valves, regulators, sensors, power supplies) and hands-on skills (tube fabrication, metalworking, wiring)

Prior experience working with pneumatic, hydraulic or electromechanical test equipment

Prior experience in propulsion development and/or testing

Additional Requirements

Willing and able to work on-site in Mojave, CA for the duration of the internship

This role may require overtime hours; interns are eligible for overtime pay.

Additional Information:

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.