S

SpaceX

Builds rockets and runs Starlink satellite internet

Propulsion Engineer - Raptor Combustion Devices

PropulsionConfirmed live in the last 24 hours
Full-timeHawthorne, CA, USA$100k - $160k

About the Job

Requirements

  • A bachelor's degree in mechanical, aerospace, or astronautical engineering.
  • At least 1 year of experience working with rocket or jet engine hardware or high-pressure fluid systems in a design, analysis, or experimental capacity.
  • Proficiency in compressible and incompressible flow, combustion processes, combustion instability, acoustics, heat transfer, thermodynamics, thermochemistry, mechanics, and materials, and the ability to apply first-principles approaches to quick models and estimates.
  • Experience designing and testing combustor injector elements and associated fluid manifolds.
  • Experience owning test campaigns and analyzing data and hardware to make technical decisions based on findings.
  • Experience with engine system operation, including startup/shutdown transients and mainstage trim.
  • Experience designing parts and assemblies in professional CAD packages such as Siemens NX or SolidWorks.
  • Experience designing for manufacturing and implementing designs into manufacturing processes, including iterating designs based on downstream feedback.
  • Experience with manufacturing techniques, processes, and equipment such as machining, additive manufacturing, welding, forming, tube bending, and structural assembly.
  • Experience owning projects from design conception through manufacturing and testing.
  • Analytical or scientific programming experience in Python, MATLAB, or C/C++.
  • Experience generating, reading, and interpreting geometric dimensioning and tolerancing drawings.
  • Professional experience completing thermal, fluid, or structural analysis using tools such as ANSYS, Fluent, or Star-CCM+.
  • Ability to organize and motivate a team of peers to achieve common goals.
  • Ability to exercise sound engineering judgment and execute high-quality work in a technical environment on tight timelines.
  • Experience working in project teams in a professional role or in student teams such as rocket/propulsion teams, Formula/Baja SAE, or Hyperloop.
  • Willingness to travel 10% in support of hardware testing and launch operations.
  • Willingness to work extended hours and weekends as needed.
  • Must meet U.S. export authorization eligibility requirements: be a U.S. citizen or national, U.S. lawful permanent resident, refugee, or asylee, or be eligible to obtain required authorizations from the U.S. Department of State.

Responsibilities

  • Own the development, production, and operation of engine combustor hardware from concept through successful flight operations.
  • Own the success of combustor hardware design and requirements, delivery of production hardware at target throughput rates, and reliable operating performance at the integrated engine and vehicle level.
  • Identify, organize, and drive design changes related to department priorities such as reliability, simplification, and performance.
  • Develop combustor design and hardware from concept through testing and production while managing the existing fleet of hardware in operation.
  • Coordinate peers through informal leadership and self-directed program organization; assign clear responsibilities and hold teammates accountable for execution.
  • Collaborate with engineers from other teams to design and develop hardware that meets system and high-level engine requirements.
  • Develop test requirements and participate in test operations early in the part life cycle to develop hardware and processes for accepting engines for flight.
  • Own anomaly reviews for defective hardware, from comprehensive data review through complete hardware teardown.
  • Analyze data from test and flight operations of the hardware, use results to improve designs, and make go/no-go calls on hardware performance in operation.

Desired Qualifications

  • A master's degree or higher in mechanical, aerospace, or aeronautical/astronautical engineering.
  • At least 3 years of professional or intensive academic experience working with jet or rocket engines or other high-pressure fluid systems with tight timelines and high consequences of failure.

About the Company

SpaceX

Builds rockets and runs Starlink satellite internet

SpaceX builds and launches reusable rockets and spacecraft for NASA, the military, and companies, and it runs Starlink, a satellite internet service for homes and businesses. In 2020, its Dragon capsule became the first privately built spacecraft to carry astronauts to the International Space Station. Its Falcon 9 rocket lands its first stage so the booster can fly again, which cuts launch costs, while Starlink beams internet from low-orbit satellites to small dishes for a monthly fee. SpaceX also owns xAI, maker of the Grok chatbot and owner of the social network X, and is building Starship, a fully reusable rocket meant to carry people to the Moon and Mars. Elon Musk founded SpaceX in 2002, and it is based in Starbase, Texas.

Company size
10,001+
Company stage
IPO
Headquarters
Starbase, Texas
Founded
2002

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