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Aircraft Propulsion Engineer Jobs (NOW HIRING)

Stratolaunch

Propulsion Engineer SRM

Mojave, CA

... aircraft and/or ground systems * Order materials and components, as required * Test propulsion ... Develop engineering tools, as needed, to complete tasking * Maintain inventory tracking of critical ...

Stratolaunch

Deputy Lead Propulsion Engineer

Mojave, CA · On-site

... Engineer to support design, integration, testing, operations, and maintenance of the Talon-A ... aircraft rocket propulsion systems as a Deputy Lead. An ideal candidate will have both mechanical ...

Stratolaunch

Deputy Lead Propulsion Engineer

Mojave, CA · On-site

... aircraft rocket propulsion systems as a Deputy Lead. An ideal candidate will have both mechanical ... Manage engineering release schedule in conjunction with shop planning * Track vehicle propulsion ...

Stratolaunch

Propulsion Engineer SRM

Mojave, CA · On-site

... aircraft and/or ground systems * Order materials and components, as required * Test propulsion ... Develop engineering tools, as needed, to complete tasking * Maintain inventory tracking of critical ...

JetZero

Propulsion Architect

Long Beach, CA · On-site

Today's aircraft contribute around 4% of global CO2 emissions, equivalent to the emissions of 200 ... The Propulsion Architect will combine engineering management, supplier engagement, strategy ...

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Aircraft Propulsion Engineer information

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$48.5K

$80.8K

$119K

How much do aircraft propulsion engineer jobs pay per year?

As of Jul 6, 2026, the average yearly pay for aircraft propulsion engineer in the United States is $80,789.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $95,500.00 per year, depending on experience, location, and employer.

What engineers make $300,000 a year?

Aircraft propulsion engineers with extensive experience, advanced skills, and leadership roles can earn salaries approaching or exceeding $300,000 annually, especially in senior positions or specialized industries. High compensation often involves working for major aerospace companies, holding advanced degrees, and possessing certifications in propulsion systems or related fields.

What does an Aircraft Propulsion Engineer do?

An Aircraft Propulsion Engineer is responsible for designing, developing, testing, and maintaining the systems that power aircraft, such as jet engines, turboprops, and rocket engines. They work on improving engine efficiency, safety, and performance, often collaborating with other engineers to integrate propulsion systems into the overall aircraft design. Their work also includes troubleshooting issues, ensuring compliance with safety standards, and researching new technologies to advance propulsion systems.

What are the main challenges Aircraft Propulsion Engineers face when working on new engine designs?

Aircraft Propulsion Engineers often encounter challenges related to balancing performance, efficiency, and regulatory compliance. Designing new engines requires careful consideration of fuel efficiency, emission standards, safety requirements, and the integration of emerging technologies. Collaboration with multidisciplinary teams, such as aerodynamics experts and materials scientists, is essential to address these complexities and deliver innovative, reliable propulsion systems within project timelines.

What is the difference between Aircraft Propulsion Engineer vs Aircraft Maintenance Engineer?

AspectAircraft Propulsion EngineerAircraft Maintenance Engineer
Primary FocusDesign, development, and testing of aircraft engines and propulsion systemsInspection, repair, and maintenance of aircraft systems to ensure safety and airworthiness
Required CredentialsEngineering degree, certifications in propulsion systems, possibly professional engineer licenseAircraft maintenance engineer license, technical certifications, relevant experience
Work EnvironmentDesign labs, testing facilities, engineering officesAirports, maintenance hangars, repair stations
Industry UsageAircraft manufacturing, aerospace research, engine developmentCommercial airlines, maintenance companies, repair organizations

While both roles are essential in the aviation industry, an Aircraft Propulsion Engineer focuses on designing and developing aircraft engines, whereas an Aircraft Maintenance Engineer handles the upkeep and repair of aircraft to ensure safety and compliance. Understanding these differences helps in choosing the right career path or job search focus.

What is the salary of a propulsion engineer?

The salary of an aircraft propulsion engineer typically ranges from $70,000 to $130,000 annually, depending on experience, education, and location. Senior engineers with specialized skills or working in high-cost areas can earn higher salaries, and additional benefits may include bonuses and professional development opportunities.

How much do jet propulsion engineers make?

Jet propulsion engineers, also known as aircraft propulsion engineers, typically earn a median annual salary of around $100,000 to $130,000, depending on experience, education, and location. Senior engineers with specialized skills or working in high-demand areas can earn higher salaries, and many roles require a bachelor's degree in aerospace engineering or a related field along with relevant certifications.

What engineers make $500,000?

Aircraft propulsion engineers typically do not earn $500,000 annually; such high salaries are more common in executive roles or specialized aerospace leadership positions. Top-tier aerospace engineers with extensive experience, advanced skills, and leadership responsibilities may reach high six-figure incomes, especially in senior management or consulting roles, but this is not typical for standard engineering positions.

What are the key skills and qualifications needed to thrive as an Aircraft Propulsion Engineer, and why are they important?

To thrive as an Aircraft Propulsion Engineer, you need a solid background in aerospace or mechanical engineering, advanced knowledge of thermodynamics, fluid mechanics, and propulsion systems, typically supported by a relevant engineering degree. Familiarity with computational fluid dynamics (CFD) software, CAD tools, and industry standards such as FAA regulations is crucial, along with certifications like Professional Engineer (PE) being advantageous. Strong problem-solving abilities, teamwork, and effective communication are essential soft skills for collaborating on complex projects and conveying technical information. These competencies ensure the safe, efficient, and innovative development of propulsion systems that meet strict performance and regulatory requirements.
More about Aircraft Propulsion Engineer jobs
What are the most commonly searched types of Aircraft Propulsion Engineer jobs? The most popular types of Aircraft Propulsion Engineer jobs are:
What job categories do people searching Aircraft Propulsion Engineer jobs look for? The top searched job categories for Aircraft Propulsion Engineer jobs are:
Aircraft Propulsion Engineer jobs near you
Infographic showing various Aircraft Propulsion Engineer job openings in the United States as of June 2026, with employment types broken down into 89% Full Time, 1% Part Time, 5% Temporary, 1% Contract, and 4% Nights. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $80,789 per year, or $38.8 per hour.
Propulsion Engineer SRM

Propulsion Engineer SRM

Stratolaunch

Mojave, CA

Other

Posted 13 days ago

Job description

To help achieve these efforts, Stratolaunch is seeking a Staff-level Solid Rocket Motor Propulsion Engineer to support design, integration, testing, and maintenance of a hypersonic vehicle rocket propulsion system.  An ideal candidate will have solid rocket motor component design experience. This position will include evaluation of a broad range of technical data.

ESSENTIAL RESPONSIBILITIES
  • Contribute to the development, build, and test of propulsion flight and ground hardware
  • Perform structural, fluid, and thermal analysis of mechanical components and/or assemblies
  • Create component and assembly drawings for flight and ground test hardware
  • Create and maintain work instructions to install flight hardware onto vehicles
  • Assist mechanics in integrating all components and assemblies onto the aircraft and/or ground systems
  • Order materials and components, as required
  • Test propulsion components and/or assemblies to prepare for integrated subsystem testing
  • Develop engineering tools, as needed, to complete tasking
  • Maintain inventory tracking of critical propulsion components
  • Manage engineering release schedule in conjunction with shop planning
  • Review and release drawings, work instructions, analysis reports, etc.
  • Regular and comprehensive communication to the Propulsion Lead
  • Contribute to the integration of complex aerospace systems
  • Demonstrate honesty, responsibility, integrity and fulfillment of commitments
QUALIFICATIONS & SKILLS

To perform this job successfully, an individual must be able to perform each essential responsibility satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Required Qualifications:

  • Knowledge of, and experience with, one or more of these disciplines: solid rocket motor design, mechanical design, structural engineering, component or assembly level mechanical or fluid testing, rocket testing, electrical and/or instrumentation experience
  • Experience with stress analysis
  • Experience with 3D CAD modeling of parts and assemblies
  • Ability to communicate technical challenges and guidance to varied audiences to explain rationale and/or resolve concerns
  • Ability to work on their own initiative
  • Ability to quickly adapt to changing priorities
  • Ability to obtain and maintain a security clearance

Preferred Qualifications:

  • Experience creating engineering drawings and work instructions
  • Experience with fluid system design and test
  • Knowledge of oxygen systems and oxygen cleanliness
  • Experience with component-level or subsystem level test planning and execution
  • Active TS/SCI security clearance

Required Computer Skills:

  • Computer Aided Design tools
  • MS Office (Word, Excel, Powerpoint, Outlook)

Preferred Computer Skills:

  • Computer Aided Design tools - Solidworks
  • Programming - Matlab or Python
  • Familiarity with configuration management systems - Jira (preferred)
EDUCATION & EXPERIENCE
  • Senior-level ($120,500-$158,000): Bachelor's degree (B.S.) from accredited institution and 5-10 years of engineering experience, OR equivalent combination of education and experience
  • Staff-level ($157,000-$206,000): Bachelor's degree (B.S.) from accredited institution and 10-20 years of engineering experience, OR equivalent combination of education and experience

Special remarks regarding work environment, if applicable

  • Position based in Mojave, CA
  • Travel, as needed, to support the department.  Travel estimated to be <5%

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