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SpaceX

Builds rockets and runs Starlink satellite internet

Propulsion Engineer: Chamber and Nozzle - Raptor

PropulsionConfirmed live in the last 24 hours
Full-timeHawthorne, CA, USA

About the Job

Requirements

  • A bachelor's degree in an engineering discipline.
  • At least 1 year of hands-on fabrication, assembly, testing, and/or project management experience through internships, labs, clubs, extracurricular activities, or professional industry experience.

Responsibilities

  • Own Raptor chamber and nozzle parts and projects spanning production, test, launch, and reuse, working within the product team responsible for either sea-level or vacuum configuration hardware.
  • Serve as the responsible technical owner for Raptor chamber and nozzle hardware, including piece parts, thrust chamber assembly, and/or nozzle extension.
  • Work closely with technicians and manufacturing engineers to develop and streamline production processes and resolve issues.
  • Interface with Texas teams for hot-fire operations, including engine testing, stage testing, and flight; monitor testing and perform inspections, data reviews, and photo reviews as required.
  • Review designs and analysis for chamber and nozzle hardware, and develop a deep understanding of operating requirements and part history.
  • Own anomaly investigations and drive them to closure with supporting teams; manage risk tickets and mitigations ahead of flight operations.
  • Collaborate with chamber and nozzle designers, analysts, manufacturing engineers, and relevant stakeholders to develop and release block upgrades that improve mass, cost, reliability, and performance.
  • Collaborate with Raptor responsible engineers across the department on system- and vehicle-level trades to drive large-scale changes to engine hardware.

Desired Qualifications

  • A master's degree in an engineering discipline.
  • System-level understanding of liquid rocket propulsion.
  • Demonstrated understanding of thermal structural analysis and failure modes of complex mechanical systems.
  • Experience with manufacturing methods such as machining, forming, assembly, welding, brazing, and printing.
  • Ability to perform trade studies using first principles and engineering fundamentals to make clear recommendations with partial information.
  • Experience with computer-aided design (CAD) software such as NX, including drafting and geometric dimensioning and tolerancing (GD&T).
  • Experience working successfully on a cross-functional team including engineers, production, and/or supply chain.

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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