Propulsion Engineer
El Segundo, CA ยท Hybrid
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
El Segundo, CA ยท Hybrid
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
El Segundo, CA ยท Hybrid
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
El Segundo, CA ยท On-site
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
El Segundo, CA ยท On-site
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
El Segundo, CA ยท On-site
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
El Segundo, CA ยท On-site
In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist ... Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing ...
Hawthorne, CA ยท On-site
$150 - $200/hr
... Mars. SR. PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES) The Propulsion Engineer role is ... Experience working in project teams in a professional role, or in student teams such as Rocket ...
Hawthorne, CA ยท On-site
$150 - $200/hr
... Mars. SR. PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES) The Propulsion Engineer role is ... Experience working in project teams in a professional role, or in student teams such as Rocket ...
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... As an Electric Propulsion Engineer, you are responsible for system-level and component-level ...
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... As an Electric Propulsion Engineer, you are responsible for system-level and component-level ...
Edwards, CA ยท On-site
AFRL conducts rocket propulsion research, as well as developing associated test processes and facilities. The Liquid Rocket Research Engineer will provide expert technical advisory support for a ...
Edwards, CA ยท On-site
AFRL conducts rocket propulsion research, as well as developing associated test processes and facilities. The Liquid Rocket Research Engineer will provide expert technical advisory support for a ...
Hawthorne, CA ยท On-site
$115K - $160K/yr
PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES) The Propulsion Engineer role is responsible for ... Experience working in project teams in a professional role, or in student teams such as Rocket ...
Hawthorne, CA ยท On-site
$115K - $160K/yr
PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES) The Propulsion Engineer role is responsible for ... Experience working in project teams in a professional role, or in student teams such as Rocket ...
Edwards, CA ยท On-site
AFRL conducts rocket propulsion research, as well as developing associated test processes and facilities. The Liquid Rocket Research Engineer will provide expert technical advisory support for a ...
Edwards, CA ยท On-site
AFRL conducts rocket propulsion research, as well as developing associated test processes and facilities. The Liquid Rocket Research Engineer will provide expert technical advisory support for a ...
Hawthorne, CA ยท On-site
$115K - $160K/yr
PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES) The Propulsion Engineer role is responsible for ... with rocket or jet engine hardware or high-pressure fluid systems in a design, analysis, or ...
Hawthorne, CA ยท On-site
$115K - $160K/yr
PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES) The Propulsion Engineer role is responsible for ... with rocket or jet engine hardware or high-pressure fluid systems in a design, analysis, or ...
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... As an Electric Propulsion Engineer, you are responsible for system-level and component-level ...
Quick apply
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... As an Electric Propulsion Engineer, you are responsible for system-level and component-level ...
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER II - ARCHIMEDES ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you ...
Quick apply
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER II - ARCHIMEDES ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you ...
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER II - ARCHIMEDES ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you ...
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER II - ARCHIMEDES ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you ...
Costa Mesa, CA ยท On-site
$220K - $292K/yr
... of propulsion engineering experience on tactical missiles, launch vehicles, or air vehicles. * Professional experience with Solid Rocket Motors (SRMs) for defense or aerospace applications.
Costa Mesa, CA ยท On-site
$220K - $292K/yr
... of propulsion engineering experience on tactical missiles, launch vehicles, or air vehicles. * Professional experience with Solid Rocket Motors (SRMs) for defense or aerospace applications.
Long Beach, CA ยท On-site
$89K - $135K/yr
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER I, ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you will play a ...
Quick apply
Long Beach, CA ยท On-site
$89K - $135K/yr
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER I, ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you will play a ...
Long Beach, CA ยท On-site
$89K - $135K/yr
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER I, ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you will play a ...
Long Beach, CA ยท On-site
$89K - $135K/yr
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... PROPULSION ENGINEER I, ENGINE SYSTEMS As an Engine Systems Propulsion Engineer, you will play a ...
Description As a Spacecraft Propulsion Engineer at Impulse Space, you will own all aspects of in ... Prior experience working on bipropellant rocket propulsion systems * Proficiency in basic ...
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Description As a Spacecraft Propulsion Engineer at Impulse Space, you will own all aspects of in ... Prior experience working on bipropellant rocket propulsion systems * Proficiency in basic ...
Costa Mesa, CA ยท On-site
$253K - $336K/yr
Served as the Chief Engineer or ultimate technical authority on a major solid rocket propulsion program, defining technology roadmaps and architectural baselines. * Experience identifying and ...
Costa Mesa, CA ยท On-site
$253K - $336K/yr
Served as the Chief Engineer or ultimate technical authority on a major solid rocket propulsion program, defining technology roadmaps and architectural baselines. * Experience identifying and ...
To achieve these efforts, Stratolaunch is seeking a Propulsion Engineer to help lead the development and integration of Solid Rocket Motor (SRM) systems for hypersonic flight applications. This ...
To achieve these efforts, Stratolaunch is seeking a Propulsion Engineer to help lead the development and integration of Solid Rocket Motor (SRM) systems for hypersonic flight applications. This ...
El Segundo, CA ยท On-site
... rocket propulsion technologies. In this position, you will perform technical evaluations and ... Knowledge of fundamental and advanced engineering principles in aerospace, mechanical, heat ...
El Segundo, CA ยท On-site
... rocket propulsion technologies. In this position, you will perform technical evaluations and ... Knowledge of fundamental and advanced engineering principles in aerospace, mechanical, heat ...
Long Beach, CA ยท On-site
$109K - $150K/yr
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... SENIOR ELECTRIC PROPULSION ENGINEER II We're currently seeking a Senior Electric Propulsion ...
Long Beach, CA ยท On-site
$109K - $150K/yr
ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and ... SENIOR ELECTRIC PROPULSION ENGINEER II We're currently seeking a Senior Electric Propulsion ...
$40.5K - $51.8K
9% of jobs
$51.8K - $63.2K
0% of jobs
$74.3K is the 25th percentile. Wages below this are outliers.
$63.2K - $74.5K
16% of jobs
$74.5K - $85.9K
3% of jobs
The median wage is $94.2K / yr.
$85.9K - $97.2K
29% of jobs
$97.2K - $108.6K
8% of jobs
$114.4K is the 75th percentile. Wages above this are outliers.
$108.6K - $119.9K
17% of jobs
$119.9K - $131.3K
8% of jobs
$131.3K - $142.6K
4% of jobs
$142.6K - $154K
3% of jobs
$154K - $165.3K
1% of jobs
$40.5K
$101.5K
$165.3K
A Rocket Propulsion Engineer designs, develops, tests, and improves propulsion systems that power rockets and spacecraft. They work with different types of propulsion technologies, such as liquid, solid, hybrid, and electric propulsion. Their responsibilities include analyzing performance, ensuring safety, and optimizing efficiency. These engineers collaborate with teams to create innovative solutions for space exploration, defense, and commercial applications.
Rocket Propulsion Engineers spend their days designing, analyzing, and testing propulsion systems for rockets, including engines, fuel systems, and related subsystems. They collaborate closely with other engineers, such as structural and avionics specialists, to integrate propulsion solutions into the broader vehicle design. Daily tasks often involve running simulations, reviewing test data, troubleshooting technical issues, and participating in design or safety reviews. This role is usually a mix of hands-on experimental work and theoretical modeling, providing a dynamic and challenging work environment.
To thrive as a Rocket Propulsion Engineer, you need a strong background in aerospace or mechanical engineering, thermodynamics, and fluid mechanics, typically supported by a relevant engineering degree. Familiarity with propulsion simulation software (like ANSYS or MATLAB), CAD tools, and knowledge of industry standards or certifications such as those from NASA or DoD are highly valued. Strong analytical skills, problem-solving abilities, and the capacity to work effectively in multidisciplinary teams are important soft skills. These attributes ensure precise design, safe testing, and innovative solutions in the highly technical and collaborative field of rocket propulsion.
For Rocket Propulsion Engineer jobs in California, the most frequently searched job titles are:
The top searched job categories for Rocket Propulsion Engineer jobs in California are:

Full-time
Medical, Retirement, PTO
Re-posted 18 days ago
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.
The Vehicle Systems Division (VSD) sits at the center of the ideas and data behind current and future systems supplying innovative research and development; technical evaluations during the acquisition process; conceptual and detailed design; assembly, integration, and test; and operational support. Comprised primarily of highly trained mechanical and aerospace engineers, VSD provides national expertise in the areas of vehicle engineering; guidance, navigation, and controls; robotics; electro-mechanical devices; embedded systems; fluid mechanics; propulsion; thermal control; orbital mechanics; mechanisms; structures; structural dynamics; and dynamic environments.
The Propulsion Department within VSD develops and evaluates cutting-edge propulsion technologies and systems for current and future government and commercial applications. The motto of the department is "We Deliver"; we deliver timely, objective, and actionable technical advice so that programs can execute efficiently toward mission success. In this position as Propulsion Engineer (Senior Member of Technical Staff/Engineering Specialist - Propulsion Engineering), you will perform technical evaluations and assessments of propulsion systems for high-priority space missions. Your work may involve propulsion system development, manufacturing, test, and operations for multiple programs. You must have a strong technical foundation and be willing to learn a broad range of new technologies and systems and effectively communicate results and recommendations to inform critical decisions.
This is a full-time position based in El Segundo, CA., offering a work model that combines at least four regular onsite workdays with remote flexibility as business needs allow.
What You'll Be Doing
Evaluating propulsion system design, performance, and applications, and assisting in the development of new propulsion systems and component technology
Using and/or developing new tools and analyses to assess the performance of space propulsion systems in ground test and flight
Identifying, assessing, and helping mitigate hardware and operational risks associated with components, systems, and interfaces
Providing real-time support to customer tests, flight, and anomaly resolution efforts
Participating in technical interchange meetings, hardware reviews, flight data reviews, and other activities to assess flight readiness of propulsion systems
Aiding in experimentation and infrastructure builds for propulsion testing
Participating in multidisciplinary engineering and project teams
Preparing reports and presentations to communicate results and recommendations to Aerospace program offices, government personnel, and other customers
What You Need to be Successful
Minimum Requirements for the Senior Member of Technical Staff - Propulsion Engineering:
Bachelor's degree in a STEM field or equivalent
Five years of applicable professional or educational experience
Knowledge of fundamental and advanced engineering principles in aerospace, mechanical, heat transfer, fluid dynamics, and thermodynamics as applied to the design, evaluation, and optimization of propulsion and propellant systems
Experience performing in-depth, independent analyses to assess system margins and effectively troubleshoot technical anomalies
Experience with the design, development, qualification, and acceptance requirements of liquid rocket engines
Proficiency with standard office software, engineering tools, and scientific/technical programming environments and languages, including MATLAB and Python
Willingness to travel domestically and/or internationally approximately 20% of the time to support customer needs
This position requires the ability to obtain and maintain a security clearance issued by the U.S. government; U.S. citizenship is required
In addition to the above, the minimum requirements for the Engineering Specialist - Propulsion Engineering:
Advanced degree in a STEM field or equivalent
Eight years of applicable professional or educational experience
Experience evaluating and contributing to the development of new propulsion systems and advanced technologies
Experience as a key technical point of contact during project team activities and technical reviews
How You Can Stand Out
It would be impressive if you have one or more of these:
Experience with combustion/reacting flows, turbomachinery, rotordynamics, rocket engine testing, properties of engineering materials, and/or propulsion system engineering
Experience working on thermal-fluid and/or propulsion system testing or experimentation
Ability to analyze high sample rate datasets using frequency and order domain techniques, with proficiency in tools and software for spectral analysis
Adeptness at leveraging digital engineering techniques to enhance efficiency in aerospace system development and verification processes
Experience in aerospace industry project management, including working closely with customers and/or contractors
We offer a competitive compensation package where you'll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.
(Min - Max)
$100,300.00 - $175,900.00Pay Basis: AnnualLeadership Competencies
Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:
Ways We Reward Our Employees
During your interview process, our team will provide details of our industry-leading benefits.
Benefits vary and are applicable based on Job Type. A few highlights include:
Comprehensive health care and wellness plans
Paid holidays, sick time, and vacation
Standard and alternate work schedules, including telework options
401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
Flexible spending accounts
Variable pay program for exceptional contributions
Relocation assistance
Professional growth and development programs to help advance your career
Education assistance programs
An inclusive work environment built on teamwork, flexibility, and respect
We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other-the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.
Equal Opportunity Commitment
The Aerospace Corporation is an equalopportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color,religion,geneticinformation, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you're an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by emailatpeoplemangmnt.mailbox@aero.org .You can also reviewKnow Your Rights: Workplace Discrimination is Illegal.