Propulsion Engineer III - Combustion Devices
Listed on 2026-07-13
-
Engineering
Mechanical Engineer, Aerospace / Aviation / Avionics
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 the Blue Origin Engines business unit, where our focus is the design, development, manufacturing, and testing of engines and propulsion systems. Built for multiple uses, our family of engines is powering the next generation of rockets for commercial, civil, national security, and human spaceflight.
As part of a small passionate team of engineers, you will design and develop combustion devices (injectors, chambers, nozzles, thrusters, igniters, and related components) for the BE-3U Engine Program. You will be responsible for a combustion device’s complete product life-cycle from initial requirements through flight qualification including design, manufacturing, test support, performing test data reviews, processing non‑conforming hardware and writing technical reports.
You will need to have a background in fluid mechanics, heat transfer and structural mechanics to be successful. You will be reporting directly to the BE-3U Combustion Devices Manager within the Engines business unit.
We are seeking a self‑motivated and highly organized individual who can work with minimal direction to successfully execute engineering and manufacturing upgrade activities. This position will have a measurable effect on Blue’s BE‑3U engine performance and directly impact the history of space exploration.
Minimum Qualifications:Passion for Blue Origin’s mission:
Millions of people living and working in space!B.S. degree in engineering discipline (aerospace, mechanical, chemical or physics desired)
Working knowledge of a variety of combustion devices
5+ years of industry experience in a related field
Experience examining, and providing resolutions for, non‑conforming hardware.
Familiarity with Geometric Dimensioning and Tolerancing (GD&T), (ASME Y14.5).
Familiarity with data analysis and data processing
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.
Advanced degree in engineering discipline
Strong technical fundamentals in propulsion, fluid mechanics, thermodynamics, and structural analysis, and combustion analysis
Strong knowledge of hardware design processes, and hardware fabrication techniques related to combustion devices
Knowledge of entire combustion devices life cycle from design, development, qualification, acceptance and production
Experience transitioning products from development to production
Experience in Design for Manufacturing and Assembly (DFMA)
Experience with Creo (Pro/E) Wildfire 5 or greater, and Windchill 10
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.
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 CheckRequired for all positions:
Blue’s Standard Background CheckRequired for Certain Job Profiles:
Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installationRequired 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…
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).