Propulsion Engineer

Application close date:

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! 

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.

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

• 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.

• 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.

• 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:

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.