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Rocket Propulsion Jobs (NOW HIRING)

Impulse Space

Propulsion Test Engineer

Mojave, CA · On-site

$95K - $135K/yr

Conduct test operations of liquid rocket propulsion hardware * Perform test setup, hardware inspections, checkouts and troubleshooting * Create, modify, and optimize test sequences and procedures

Firefly Aerospace

Test Engineer, Propulsion

TX · On-site

You will leverage your experience with liquid rocket propulsion to plan and execute critical hotfire testing, lead anomaly resolution efforts, and mentor junior test personnel. Your expertise will ...

Aetherflux

Propulsion Engineering

Seattle, WA · On-site

Rocket propulsion * Satellite propulsion * Fluid systems engineering * Cryogenic systems * Thermal systems * Test engineering * GNC/controls related to propulsion * High-pressure or harsh-environment ...

Impulse Space

Senior Propulsion Test Engineer

Mojave, CA · On-site

$180K - $220K/yr

Conduct test operations of liquid rocket propulsion hardware * Perform test setup, hardware inspections, checkouts and troubleshooting * Create, modify, and optimize test sequences and procedures

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Rocket Propulsion information

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$102.8K

$167.5K

How much do rocket propulsion jobs pay per year?

As of Jul 19, 2026, the average yearly pay for rocket propulsion in the United States is $102,825.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,500.00 and $118,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Rocket Propulsion position, and why are they important?

To thrive in Rocket Propulsion, you need a strong background in aerospace or mechanical engineering, physics, and thermodynamics, often supported by a relevant engineering degree or advanced studies. Familiarity with propulsion system modeling software, simulation tools like MATLAB or ANSYS, and knowledge of industry standards such as those set by NASA or the Department of Defense are important. Strong problem-solving, teamwork, and clear communication skills help you navigate complex technical challenges and collaborate across multidisciplinary teams. These abilities are essential for ensuring the safe, reliable, and innovative development of propulsion systems for spacecraft and launch vehicles.

What are the main challenges faced in a Rocket Propulsion role?

Professionals in Rocket Propulsion often work on complex engineering problems that require innovative solutions to maximize efficiency, power, and safety of propulsion systems. Common challenges include managing high-temperature materials, optimizing fuel efficiency, and ensuring system reliability under extreme conditions. The role typically involves close collaboration with structural engineers, test technicians, and quality assurance teams to integrate propulsion systems into larger aerospace projects. Overcoming these challenges not only requires technical expertise, but also the ability to communicate and coordinate effectively within a multidisciplinary team environment.

What is a Rocket Propulsion job?

A Rocket Propulsion job involves designing, testing, and analyzing propulsion systems that power rockets and spacecraft. Engineers in this field work with liquid, solid, hybrid, or electric propulsion technologies to improve efficiency, thrust, and reliability. They collaborate with teams to develop engines, optimize fuel performance, and ensure safety in space missions. Roles in this field exist in aerospace companies, government agencies, and research institutions, contributing to advancements in space exploration and defense applications.

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What cities are hiring for Rocket Propulsion jobs? Cities with the most Rocket Propulsion job openings:
What are the most commonly searched types of Rocket Propulsion jobs? The most popular types of Rocket Propulsion jobs are:
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Rocket Propulsion jobs near you
Infographic showing various Rocket Propulsion job openings in the United States as of July 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $102,825 per year, or $49.4 per hour.
Propulsion Test Engineer

Propulsion Test Engineer

Impulse Space

Mojave, CA • On-site

$95K - $135K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 28 days ago

Job description

Propulsion Test Engineer
Department: Assembly, Integration & Test
Employment Type: Full Time
Location: Mojave
Compensation: $95,000 - $135,000 / year
Description
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 Impulse's 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.
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
  • Bachelor's degree in mechanical, aerospace, electrical engineering or related field
  • 2+ 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 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.

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