Propulsion Fluids Analyst (Raptor Systems Engineering)

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

PROPULSION FLUIDS ANALYST (RAPTOR SYSTEMS ENGINEERING)

The Propulsion Fluids Analyst role is responsible for evaluating and improving engine hardware designs through fluids and thermal analyses using tools such as Sinda/Fluint, STAR-CCM+, and custom code to build, mesh, and solve models. You will analyze conditions across all operations—from startup through mainstage to shutdown—and for every phase of flight in the mission, while validating predictions with engine test and flight data. Your analytical conclusions will guide investigations spanning the entire engine, from individual valves and combustors to coupled system-level interactions, directly enabling the development, production, and safe operation of the most advanced, full-flow staged combustion engine boosting the largest launch vehicle in history.

RESPONSIBILITIES:

• Perform fluids, CFD, and thermal analysis to drive design decisions for flight engine hardware and provide verification that reliability and performance requirements are met for all phases of flight of the mission

• Collaborate with propulsion engineers on various engine teams to proactively anticipate and drive analyses throughout engine component design cycles.

• Ground model predictions in reality through hands-on validation of testing development and flight hardware

• Organize and improve integrated system models and analysis workflow for greater output and efficiency

BASIC QUALIFICATIONS:

• Bachelor’s degree in an engineering discipline

• 1+ years of experience in fluids, CFD, and t

Department: Raptor Systems - Engineering