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Propulsion System Engineer Jobs (NOW HIRING)

TRC Talent Solutions

Propulsion Engineer

Sandy Springs, GA · On-site +1

$69.75 - $70/hr

This Propulsion Engineer will combine deep expertise in propulsion and thermal systems with hands-on hardware development experience. The ideal candidate has worked on propulsion system design ...

Blue Origin

Propulsion Engineer

Huntsville, AL · On-site

$121K - $169K/yr

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 ...

Blue Origin

Propulsion Engineer

Los Angeles, CA · On-site

$121K - $169K/yr

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 ...

Blue Origin

Propulsion Engineer

Seattle, WA · On-site

$121K - $169K/yr

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 ...

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Propulsion System Engineer information

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$62.5K

$122.5K

$184K

How much do propulsion system engineer jobs pay per year?

As of Aug 12, 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?

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 is a propulsion system engineer?

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 System Engineer jobs near you

Human Landing System (HLS) Propulsion Engineer

TriVector Services, Inc

Huntsville, AL • On-site

Full-time

Re-posted 16 days ago

Job description

Job Type
Full-time
Description
TriVector Services, Inc. provides quality aerospace engineering solutions to complex problems through a renowned team of engineering professionals. We are a Service-Disabled, Veteran-Owned, SBA-certified Small Business headquartered in Huntsville, Alabama. Our experienced team is dedicated to building lasting partnerships based on professional integrity and sound engineering principles. TriVector's Experience and exceptional Performance adds measurable Value to every project. TriVector Services, Inc., is seeking qualified candidates to fill our Human Landing System (HLS) Propulsion Engineer position.
The HLS Propulsion Engineer will work in a highly integrated team performing technical and integration activities to support system development and certification of Auxiliary Propulsion Systems (APS), specifically Reaction Control Systems thrusters. Responsibilities include, but are not limited to:
  • Follow and understand the HLS partner Systems Engineering approach to design, development, integration and test.
  • Data analysis and anomaly resolution as needed.
  • Review and provide assessments of HLS provider deliverables (such as milestone products, hazards, verifications, risks, and test reports).
  • Support of the Human Lander program through technical insight by providing reviews and risk assessment and recommendations on NASA-partner engine systems and vehicle propulsion system design and development.
  • Provide systems insight and lead risk mitigation efforts for Artemis III through Artemis V propulsion systems, identifying technical and programmatic risks and ensuring alignment with NASA safety, mission assurance, and flight readiness objectives.
  • Lead systems engineering efforts for thruster integration, coordinating across multidisciplinary teams to ensure propulsion system requirements, interface control, and verification objectives are met in support of mission success.
  • Develop models and analysis tools, provide analytical documentation such as trade studies, hazards assessments, fault tolerance designs, certifications for flight, launch vehicle data reviews.
  • Provide insight and recommendations for subsystem and in-space environment model fidelity.
  • Evaluate performance of system models in ground and flight operations
  • Attend technical interchange, project planning, design review and other appropriate meetings to maintain a current knowledge base of design, requirements, issues, action items, and resolution activities.
  • Perform system assessments, identify issues, pursue resolutions, document and present to engineering review board with rationale and recommendations.
  • Evaluate vehicle changes for impacts to propulsion elements and vehicle integration.
  • Verification and validation reviews for propulsion components, subsystems and integrated vehicle.
  • Perform analysis and provide systems engineering skills to support various program engineering and integration.

Requirements
Required Qualifications:
  • U.S. Citizenship is required.
  • A degree in Engineering or related discipline required. Typically, educational requirements are the equivalent of a minimum of a Masters with at least 18 years of experience, or a BS with at least 20 years of experience.
  • Must have experience with liquid propulsion system design, analysis, integration or development/verification testing.
  • Experience with APS systems, including thrusters and RCS, is a requirement.
  • Candidate must have experience with fluid/gas systems modeling
  • Must have the capability to plan and perform systems engineering and analysis tasks independently and as a team.
  • Proficiency with Microsoft Office products such as Power-Point, Excel, and Word is required.
  • Excellent written and verbal communication skills are required.

Preferred Qualifications:
  • Engineering degree from an ABET accredited university preferred.

Disability Accommodation for Applicants - TriVector Services, Inc. is an Equal Employment Opportunity employer and provides reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you have any difficulty using our online system and you need an accommodation due to a disability, or any other reason, please call us at (256) 898-3430 or email hr@trivector.us for assistance.

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