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Propulsion System Engineer Jobs (NOW HIRING)

We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture ... As a Propulsion Engineer, you will be a key member of our dynamic team, dedicated to the design ...

We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture ... As a Propulsion Engineer, you will be a key member of our dynamic team, dedicated to the design ...

Propulsion Engineer III

Madison, WI · On-site

$100K - $138K/yr

Propulsion Engineer III Position Description: Protingent Staffing has an exciting Direct Hire ... Design and analyze propulsion systems and components, conducting performance testing and validation ...

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Propulsion System Engineer information

See salary details

$62.5K

$122.5K

$184K

How much do propulsion system engineer jobs pay per year?

As of Jul 21, 2026, the average yearly pay for propulsion system engineer in the United States is $122,519.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $147,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Propulsion System Engineer, you need a solid background in mechanical or aerospace engineering, with strong analytical and problem-solving skills supported by a relevant degree. Familiarity with CAD software, simulation tools like ANSYS or MATLAB, and knowledge of propulsion system regulations or certifications (such as those from SAE or FAA) are typically required. Strong teamwork, communication, and project management abilities set outstanding engineers apart in collaborative and high-stakes environments. These skills ensure the safe, efficient, and innovative design and operation of propulsion systems in complex aerospace projects.

What are some common challenges faced by Propulsion System Engineers, and how can they be addressed?

Propulsion System Engineers often encounter challenges related to integrating complex mechanical, electrical, and software components while ensuring safety, reliability, and efficiency. These challenges can be addressed by collaborating closely with cross-functional teams, conducting rigorous simulation and testing, and staying current with industry standards and technological advancements. Clear communication and adaptability are key, as project requirements and technologies may evolve rapidly. Additionally, effective troubleshooting and problem-solving skills are essential for addressing unexpected issues during development and testing phases.

What is the difference between Propulsion System Engineer vs Mechanical Engineer?

AspectPropulsion System EngineerMechanical Engineer
Required CredentialsBachelor's or Master's in Aerospace, Mechanical, or Propulsion EngineeringBachelor's or Master's in Mechanical Engineering or related field
Work EnvironmentDesign, develop, and test propulsion systems for aerospace or automotive industriesDesign, analyze, and manufacture mechanical systems across various industries
Industry UsagePrimarily aerospace, defense, and space sectorsBroadly used in automotive, manufacturing, energy, and aerospace sectors

The Propulsion System Engineer specializes in designing and testing propulsion components, often within aerospace and defense industries, requiring specific knowledge of propulsion systems. Mechanical Engineers have a broader focus on mechanical systems across multiple industries. While both roles require strong engineering fundamentals, Propulsion System Engineers focus more on propulsion-specific design and testing, whereas Mechanical Engineers work on a wider range of mechanical systems.

What are Propulsion System Engineers?

Propulsion System Engineers are professionals who design, develop, test, and maintain systems that propel vehicles, such as rockets, airplanes, or spacecraft. They work with various types of engines, including jet, rocket, and other advanced propulsion technologies, to ensure efficient and safe performance. Their responsibilities often include analyzing system requirements, troubleshooting issues, and collaborating with multidisciplinary teams to optimize propulsion systems for specific missions or vehicles. They play a crucial role in the aerospace, automotive, and defense industries.
What cities are hiring for Propulsion System Engineer jobs? Cities with the most Propulsion System Engineer job openings:
What states have the most Propulsion System Engineer jobs? States with the most job openings for Propulsion System Engineer jobs include:
Propulsion Engineer

$121K - $169K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago


Blue Origin rating

8.7

Company rating: 8.7 out of 10

Based on 91 frontline employees who took The Breakroom Quiz

13th of 61 rated aerospace companies


Job description

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed.

At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight!

This role is part of Advanced Concepts and Enterprise Engineering (ACE), supporting Blue Origin's mission of millions of people living and working in space for the benefit of Earth. The team fosters innovation and drives engineering workflows of the future, shared solutions and standards, simplicity and lower costs, and manufacturable design.

As a Propulsion Engineer, you will be a key member of our dynamic team, dedicated to the design, development, and implementation of on-orbit propulsion systems. Your expertise will directly contribute to the success of our space missions, ensuring the reliability and performance of our reaction control systems (RCS). This role requires a deep understanding of propulsion principles and a hands-on approach to solving complex engineering challenges.

Special Mentions

  • Relocation provided
  • Travel expected up to 25% of the time
  • Interviews will include a technical assessment

Responsibilities include but are not limited to:

  • Lead the design and analysis of on-orbit propulsion systems, with a focus on reaction control systems (RCS).
  • Develop and execute test plans for propulsion components and systems, including performance and environmental testing.
  • Collaborate with cross-functional teams, including avionics, structures, and systems engineering, to ensure seamless integration of propulsion systems.
  • Create and maintain detailed documentation, including design specifications, test reports, and operating procedures.
  • Support the full lifecycle of the propulsion system, from initial concept through in-orbit operations.
  • Troubleshoot and resolve any anomalies or issues related to the propulsion system.

Minimum Qualifications

  • Bachelor of Science degree in Mechanical Engineering, Aerospace Engineering, or a related field.
  • 5+ years of experience in the aerospace industry, with a focus on propulsion systems.
  • Demonstrated experience with the design, analysis, and testing of on-orbit RCS systems.
  • Proficiency in CAD software (e.g., Creo, SolidWorks) and fluid analysis tools.
  • Strong understanding of fluid dynamics, thermodynamics, and combustion processes.
  • Excellent written and verbal communication skills.
  • Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Preferred Qualifications

  • Master of Science or Ph.D. in a related engineering discipline.
  • Experience with a variety of propellant types, including hypergolic and electric propulsion.
  • Hands-on experience with propulsion system testing and data acquisition.
  • Familiarity with industry standards and best practices for spaceflight hardware.
  • Proven ability to work effectively in a fast-paced, collaborative environment.

Base Pay Range for:

CA applicants is $121,023.00 - $169,432.20 WA applicants is $121,023.00 - $169,432.20

Other site ranges may differ

Culture Statement

Don't meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you're excited about this role but your past experience doesn't align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Export Control Regulations

Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S.as a refugee or granted asylum.

Background Check

  • Required for all positions: Blue's Standard Background Check

  • Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation

  • Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

  • Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

Benefits

  • Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.

  • Stock Options for all regular employees (working at least 20 hours/week)

  • Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.

  • Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.

Equal Employment Opportunity

Blue Origin is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force. Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws. For more information on "Know Your Rights," please see here.

Affirmative Action and Disability Accommodation

Applicants wishing to receive information on Blue Origin's Affirmative Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and/or interview process, please contact us atEEOCompliance@blueorigin.com. Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.


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About Blue Origin

Sourced by ZipRecruiter

Blue Origin is a private aerospace manufacturing and suborbital spaceflight services company based in Kent, Washington, USA. Established in 2000 by Amazon founder Jeff Bezos, the company operates in the cutting-edge aerospace industry aiming to build a future where millions of people can live and work in space. They develop a variety of technologies, with a focus on reusable rocket systems which significantly reduce the cost of space travel. Blue Origin's core mission is to make this vision come to life by incrementally building on its successes with an ultimate vision of dramatic cost reduction and increased reliance on reusable spacecraft.

Industry

Space research administration

Company size

1,001 - 5,000 Employees

Headquarters location

Kent, WA, US

Year founded

2000