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Propulsion Test Engineer

Impulse Space

Job Location:

Mojave, CA - USA

Yearly Salary: USD 110000 - 140000

Posted: 23 May 2026 (30+ days ago)

Application Deadline: 2 November 2026

Vacancies: 1 Vacancy

Job Summary

As a Propulsion Test Engineer at Impulse you will be responsible for liquid rocket propulsion test operations while working closely with a fast paced agile team that produces high-performance spacecraft from clean sheet designs.

The Propulsion Test Team at Impulse Space is responsible for designing building and operating world class test stands to support the development and production of engines and propulsion components that will serve in Impulses goal of pioneering the future of in-space transportation. This team is located at the Mojave Air & Space Port which is home to many firsts in air and space development.

Note: This position qualifies for a Mojave differential pay

Responsibilities

Conduct test operations of liquid rocket propulsion hardware
Perform test setup hardware inspections checkouts and troubleshooting
Create modify and optimize test sequences and procedures
Improve operational efficiency through process upgrades and implementation of new hardware solutions
Design and build clean sheet fluid mechanical and electrical systems in support of high-rate testing
Resolve technical issues with innovative and resourceful solutions

Minimum Qualifications

Bachelors degree in mechanical aerospace electrical engineering or related field
1 years of professional experience in hardware development testing
Strong engineering fundamentals in thermal structural and fluids analysis
Prior hands-on operational experience working with aerospace test facilities
Demonstrated experience owning test stand design and build-up
Able to create and clearly communicate fluid P&IDs electrical and controls schematics
Able to identify and procure appropriate test equipment
Proficient with data acquisition and control methods
Demonstrated ability of taking project ownership and working well in small teams

Preferred Skills and Experience

Experience working with complex systems including cryogenic propellants high pressure gas systems hydraulics and/or combustion devices
Working knowledge of components (valves regulators sensors power supplies) and hands-on skills (tube fabrication metalworking wiring)
Experience in a startup or agile development environment
Experience with NI or other data acquisition systems such as LabVIEW

Additional Requirements:

Flexible schedule and willing to travel as needed

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 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.

Required Experience:

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