Fluid Systems Engineer - Space Ground Test & Cryogenics

Blue Origin; Florida; On-site; USD 95,000 - 140,000; Full time

Benefits offered by this job

Life insurance

Parental leave

Paid time off

Paid holidays

401(k)

Stock options

Job summary

Blue Origin in Florida is seeking a Ground System Fluid/Mechanical Engineer II to contribute to all aspects of test stand design across the full system lifecycle—designing fluid and structural systems for test facilities, coordinating with suppliers, and maturing concepts through commissioning.

You will apply fluid mechanics, structural analysis, and system integration fundamentals to high-pressure gas, cryogenic, and propellant fluid systems, while growing your technical expertise on

Qualifications

• Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or related field.

Responsibilities

• Support design and development of fluid and mechanical systems for ground test facilities across the system lifecycle, from System Requirement Review (SRR) through Pre-Activation Review (PAR).
• Develop and release engineering deliverables including P&IDs, models, drawings, eBOMs, and engineering analyses under the guidance of senior engineers.
• Apply fluid mechanics, structural analysis, and system integration fundamentals to the design of high‑pressure gas, cryogenic, and propellant fluid systems - including process architecture, layout, and component selection.
• Design and develop mechanical test fixtures and structural supports.
• Support hazard assessments including Process Hazard Analysis (PHA) and Hazard and Operability Studies (HAZOPs).
• Participate in design reviews (IDR, FDR) and build reviews; support PAR readiness activities including system walkdowns.
• Coordinate with suppliers on technical requirements under supervision; support tracking of cost and schedule inputs.
• Support proof testing, passivation, and cleaning of fluid system components to required IEST cleanliness standards.
• Apply industry standards including ASME B31.3 and ASME Boiler and Pressure Vessel Code (BPVC) to design work.
• Provide on-site support during fabrication, installation, and start-up of new facilities or upgrades.
• Identify and communicate technical, cost, and schedule risks to the team or project lead.
• Maintain configuration management of engineering deliverables in Windchill.

Skills

Fluid mechanics

Structural analysis

System integration

Communication skills

Attention to detail

Problem solving

Safety culture

Education

Bachelor's degree in Mechanical or Aerospace Engineering

Tools

PTC Creo/ProEngineer

ProPiping

AutoCAD Plant/ID

Windchill

Job description

Blue Origin in Florida is seeking a Ground System Fluid/Mechanical Engineer II to contribute to all aspects of test stand design across the full system lifecycle—designing fluid and structural systems for test facilities, coordinating with suppliers, and maturing concepts through commissioning.

You will apply fluid mechanics, structural analysis, and system integration fundamentals to high-pressure gas, cryogenic, and propellant fluid systems, while growing your technical expertise on