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Relativity Space · 3 weeks ago

Principal Propulsion Analyst, Engine Systems Design & Analysis

Long Beach, CA

Full-time

Onsite

Lead/Staff

$196K/yr - $253K/yr

12+ years exp

Relativity Space is building rockets to serve today’s needs and tomorrow’s breakthroughs, focusing on their Terran R vehicle. The Principal Propulsion Analyst will be responsible for conducting thermal, structural, dynamic, and durability analyses on Aeon-R engines, ensuring reliability and performance while collaborating with various teams throughout the product lifecycle.

3D TechnologyAerospaceArtificial Intelligence (AI)Manufacturing

Responsibilities

Responsible for the thermal, structural, dynamic, and durability (fatigue/fracture) analyses on Aeon-R engines to guide design decisions and ensure reliability and performance requirements are met

Responsible for the analysis of 3D-printed engine components, complex mechanical assemblies, and/or the structural integrity of the fully integrated engine assembly

Work hand-in-hand with mechanical designers and manufacturing engineers to arrive at optimal solutions for the engine and vehicle programs

Develop and execute tests to support development and qualification, including hands-on work like test article integration, instrumentation setup, and data processing

Qualification

Finite Element AnalysisComputer Aided Design (CAD)Propulsion Development LifecycleSiemens NXANSYS WorkbenchOrganizedDriveAerospace standardsDetail-oriented