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Aircraft Propulsion Engineer Jobs (NOW HIRING)

JetZero

Propulsion Architect

Long Beach, CA

The Propulsion Architect will combine engineering management, supplier engagement, strategy ... In addition, contribute to the design and development of the Blended Wing Body (BWB) aircraft. The ...

Wisk

Electric Propulsion Motor Lead

Mountain View, CA

$186K - $233K/yr

As part of the Propulsion IPT, you will act as an Electric Propulsion Motor Lead for a novel type of aircraft development targeting the autonomous UAM market. * You will support the motor engineering ...

General Atomics

Engineer IV

Poway, CA · On-site

$98K - $171K/yr

Support the fielding of aircraft propulsion systems, including heavy fuel piston engines ... Prepare and review engineering documentation for delivery to peers, technical staff, executive ...

Wisk

Electric Propulsion Motor Lead

Mountain View, CA · On-site

$186K - $233K/yr

As part of the Propulsion IPT, you will act as an Electric Propulsion Motor Lead for a novel type of aircraft development targeting the autonomous UAM market. * You will support the motor engineering ...

Wisk Aero

Electric Propulsion Motor Lead

Mountain View, CA · On-site

$186K - $233K/yr

As part of the Propulsion IPT, you will act as an Electric Propulsion Motor Lead for a novel type of aircraft development targeting the autonomous UAM market. * You will support the motor engineering ...

Hermeus

Lead Propulsion Component Engineer

Los Angeles, CA

$138K - $187K/yr

... aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed ... As a Lead Propulsion Component Engineer you will own the development of flight-critical propulsion ...

Hermeus

Lead Propulsion Component Engineer

Los Angeles, CA · On-site

$138K - $187K/yr

... aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed ... As a Lead Propulsion Component Engineer you will own the development of flight-critical propulsion ...

Shield AI

Manager, Propulsion (Test) (R5089)

Dallas, TX · On-site

$150K - $230K/yr

Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision ... You will lead a team of propulsion test engineers and technicians responsible for designing ...

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Aircraft Propulsion Engineer information

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How much do aircraft propulsion engineer jobs pay per year?

As of Jun 9, 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 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.

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 positions require a bachelor's degree in aerospace or mechanical engineering along with relevant certifications.

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 May 2026, with employment types broken down into 83% Full Time, 5% Part Time, 1% Temporary, 10% Contract, and 1% 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 Transmission Engineer

Heart Aerospace

Los Angeles, CA • Hybrid

$124K - $155K/yr

Other

Posted 27 days ago

Job description

At Heart Aerospace we develop the ES-30, a regional hybrid-electric airplane with a capacity of 30 passengers, an electric zero-emission range of 200 km and an extended hybrid range of 400 km. Heart is targeting type certification of the ES-30 by the end of the decade.

Your mission

As a Propulsion Engineer focused on Transmission, you will be essential in designing, developing, and integrating the mechanical power transmission system within our hybrid-electric propulsion framework. Transmission system includes but is not limited to shaft, drive shafts, couplings, gearbox, and disconnect systems. You will collaborate closely with teams from various disciplines, including electric propulsion, turbomachinery, software, and structural engineering, to create robust, lightweight, and high-efficiency transmission solutions. This role demands a high level of technical expertise in mechanical design and a strong understanding of propulsion systems.

Key responsibilities include but are not limited to:

  • This role is a Responsible Engineer (RE) who focuses on the integration of hybrid transmission systems into our hybrid aircraft.
  • Design and develop gearbox and mechanical power transmission systems for electric and hybrid-electric propulsion.
  • Perform sizing, strength, thermal, and NVH (noise, vibration, harshness) analyses of transmission components.
  • Nonlinear static and Dynamic analysis of structures and rotor systems.
  • Work closely with suppliers and manufacturing partners to guide component development, material selection, and manufacturing processes.
  • Define requirements, specifications, and interface documents for transmission subsystems.
  • Lead and support testing and validation efforts including test rig development, instrumentation, and data analysis.
  • Collaborate with propulsion integration teams to ensure seamless integration into the aircraft.
  • Support certification and compliance activities in alignment with aviation regulatory bodies (e.g., EASA, FAA).

You'll Bring These Qualifications:

  • 3+ years of experience in mechanical transmission design, preferably in aerospace or automotive sectors.
  • Aircraft or rotorcraft rotor dynamics and external loads analysis.
  • Hands-on experience in testing and validation of rotating machinery.
  • Proficiency in CAD tools (e.g., CATIA, Siemens NX) and CAE tools FEA, Python, Ansys for structural analysis and Github.
  • Experience with gear design, bearings, lubrication systems, and housing structures

These Qualifications Would Be Nice to Have:

  • Understanding of certification requirements (EASA CS-23/25 or FAA FAR Part 23/25).
  • Knowledge of aerospace airworthiness standards, e.g. DO-254, and DO-160.
  • Experience with electric or hybrid propulsion systems.

Education

  • Master's or PhD degree in in Aerospace Engineering, Mechanical Engineering, or a relevant discipline.
Base Pay Range: 
$124,000-$155,000 USD

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