Liaison Engineer III, Fluid Systems

## 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 supports the development and operations of New Glenn, a single-configuration, heavy-lift orbital launch vehicle capable of routinely carrying people and payloads to low-Earth orbit, geostationary transfer orbit, cislunar, and beyond.

Its first stage is fully reusable, and the vehicle was designed from the beginning to be human-capable. As part of a hardworking, passionate, and accomplished team, you will provide on-the-floor engineering support, own resolution of build issues, and drive continuous improvement across the production system.

You will leverage your fluid systems and manufacturing knowledge to protect configuration, improve yield and flow, and ensure hardware readiness for test and flight. This position will directly impact the history of space exploration and will require your dedicated commitment and detailed attention toward safe and repeatable spaceflight.

As we transition from the initial design, release, and qualification testing of flight hardware to the production and operational phase, you will be responsible for supporting production, ongoing testing, and mission operations. We are looking for someone to apply their deep technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight.

Passion for our mission and vision is required. ## Special Mentions · Relocation may be provided · Please note that this will be a rotational position. Rotation between A-shift and C-shift on a scheduled basis every 3 or 6 months, depending on operational requirements and in coordination with the individuals involved.

A shift is our normal shift, Monday to Friday 8am - 5pm ( 40 hours per week) and C shift is Friday to Sunday 7am - 7pm (36 hours per week). ## Responsibilities include but are not limited to · Serve as the primary engineering liaison between GS2 Fluids design and production for plumbing, valves, feed systems, pressurization, and pneumatics on the production floor, coordinating across design, manufacturing, quality, test, and operations. · Own the Material Review Board (MRB) disposition of nonconformances production issues for GS2 Fluids hardware in partnership with responsible design engineers. · Lead triage, root cause analysis, and corrective actions for build issues, escapes, and test anomalies affecting GS2 Fluids Systems. · Support daily production operations: respond to line stop issues, triage defects, review test data, and clear blockers to maintain- schedule while protecting safety and quality. · Coordinate with design owners to implement Engineering Change Requests (ECRs/ECOs) for GS2 Fluids components and routings; Provide feedback to improve drawings, models, instructions, and specifications. · Analyze and monitor production defects and test escapes to identify trends; drive systemic improvements to reduce rework, scrap, cycle time, and risk. · Provide onsite engineering support during critical operations such as leak checks, pressure tests, propellant handling interfaces, vehicle integration, and stage-level testing. · Partner with Supply Chain and suppliers on build issues, hardware deviations, and qualification/acceptance test gaps for valves, regulators, lines, and other fluid components. · Contribute to design-for-manufacture and design-for-test feedback for future GS2 Fluids iterations and rate-readiness campaigns. · Support readiness reviews, RCCAs, and anomaly boards by preparing and presenting clear technical content related to GS2 Fluids and systems. · Author and maintain risk assessments, production readiness reviews, and build/test redlines to ensure configuration control and compliance with safety and quality requirements. · Provide day-to-day technical guidance to junior engineers and technicians on build intent, inspection criteria, and acceptable conditions. · ## Minimum Qualifications · B.S. in Mechanical, Aerospace, or related engineering field. · 4+ years of relevant experience in production, manufacturing, test, or development of fluid systems (aerospace, automotive, energy, or similar). · Hands-on experience supporting hardware on the shop floor and resolving non-conformances, preferably for complex assemblies. · Familiarity with pressure systems, leak/pressure testing, and cleanliness requirements for flight or safety -critical hardware. · Experience with CAD and PDM/PLM tools (e.g.

CREO, Windchill) and enterprise tracking tools (e.g., Jira, MES/MRP). · Ability to interpret engineering drawings, specifications, and test procedures and translate them into clear production instructions. · Demonstrated ability to disposition nonconformances and repairs in a fast-paced production environment. · Strong problem-solving skills and experience leading cross-functional root cause and corrective action efforts. · Strong written and verbal communication skills and demonstrated ability to work cross -functionally with technicians, engineers, and leadership. · Ability to work full-time on site and support off-shift or weekend coverage as required by production needs. · 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 · Experience supporting integrated stage or large aerospace vehicle production (launch vehicles, spacecraft, or aircraft). · Direct experience with cryogenic and high--pressure gas systems, including oxygen, hydrogen, methane, or helium. · Background in structured problem solving (e.g., 8D, RCCA, FMEA, fault tree) and use of production metrics to drive improvement. · Prior liaison, MRB, or production support engineering role working daily with manufacturing and test operations. · Experience in a fast-paced development or rate- -transition environment, balancing design intent with production realities. ## 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, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. - Requi