> Markdown version of [/jobs/ext/2858739-liquid-system-responsible-engineer](https://www.wearedevelopers.com/jobs/ext/2858739-liquid-system-responsible-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Liquid System Responsible Engineer - **Company:** Blue Origin - **Location:** Denver, CO, United States - **Experience:** Expert - **Salary:** $110,938.0 - $169,432.0 - **Contract:** Permanent contract - **Skills:** 3d Models, Component-Based Software Engineering, Biometrics, Systems Integration, Creo, Ansys - **Published:** September 12, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/18276648?backUrl=%2Fcareer%2F18276648%2FLiquid-System-Responsible-Engineer-Colorado-Denver ## About the Role * B.S. in Aerospace Engineering, Mechanical Engineering, Physics, or related technical subject area * 5+ years of experience in cryogenic fluids and mechanical systems/components * Experience developing, integrating and certifying aerospace systems for flight * Experience with fluid/gas components i.e., solenoid valves, directional valves, manifolds, regulators, pressure vessels and instrumentation * Experience with Cryogenic Fluid Management techniques and technologies * Ability to work effectively and collaboratively in a fast paced, dynamic work environment * Excellent verbal, written, and graphical communication skills, * M.S. in Aerospace Engineering, Mechanical Engineering, Physics, or related technical subject area * Cryogenic fluids experience * Human rated space vehicle experience * Work with 3D CAD programs (Creo preferred) and Finite Element Analysis (FEA) programs (ANSYS Preferred). * Experience with upper stages and spacecraft * Experience with the entire life cycle of a propulsion and fluid system ## Description We are looking for a Cryogenic Responsible Engineer with experience developing and manufacturing cryogenic propellant management devices.You will provide technical oversight, requirement development, manufacturing support and hardware ownership on our most challenging cryogenic technical problems. As part of your role you will own hardware from cradle to grave and be responsible for delivering your hardware to the vehicle. Work will include the complete life cycle of the system from definition, interfaces, conceptual design, detailed design, component development, assembly, verification, and operation.You will work with both internal and external suppliers to design, build, test and analyze components that will take us to the moon!Bring your technical expertise, leadership skills, and dedication to quality to positively impact safe human spaceflight. Passion for our mission and vision is required!, * Work at significant technical depth on complex subsystems with minimal oversight as part of the Zero-g Propellant Management Product Team (IPT). * Manage internal and external procurements and internal hardware dependencies required to meet subsystem deliveries. * Tackle the diverse range of fluids propulsion design engineer tasks like leading trade studies, component design/integration, 1st order analysis, test support and supplier interface as the opportunities arise * Own hardware drawing release, manufacturing plan development, manufacturing support and integration onto the vehicle * Lead internal and external cryogenic technological development meetings * Cradle-to-grave ownership of cryogenic system, 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, 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 ## Related Videos - [Robots are coming into the wild! Full-Stack Robotics Engineers, be ready!](https://www.wearedevelopers.com/videos/479-robots-are-coming-into-the-wild-full-stack-robotics-engineers-be-ready) - [TresJS a new declarative ThreeJS as Vue components](https://www.wearedevelopers.com/videos/543-tresjs-a-new-declarative-threejs-as-vue-components) - [Cloud Vendor Lock-In - Is it just a new version of the Database Abstraction Layers?](https://www.wearedevelopers.com/videos/1185-cloud-vendor-lock-in-is-it-just-a-new-version-of-the-database-abstraction-layers) - [What I learned as a developer from accidents in space](https://www.wearedevelopers.com/videos/642-what-i-learned-as-a-developer-from-accidents-in-space) - [Cross platform Augmented Reality development with React Native](https://www.wearedevelopers.com/videos/160-cross-platform-augmented-reality-development-with-react-native) - [Colorful quantum randomness](https://www.wearedevelopers.com/videos/100257-colorful-quantum-randomness) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [The Best X (Twitter) Accounts for Developers](https://www.wearedevelopers.com/magazine/294-the-best-x-twitter-accounts-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know)