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Propulsion Engineer, Chamber and Nozzle (Raptor)

Hawthorne, CA💼 Full-time💰 $100,000–$100,000🗓 2026-07-15 → 2026-07-31

Core

Own Raptor chamber and nozzle hardware including piece parts, thrust chamber assembly, and/or nozzle extension across production, test, launch, and reuse cycles.

Role type

Propulsion Engineer (Chamber and Nozzle)

Builds

Raptor engine hardware components for sea level and vacuum configurations

Domain

Aerospace propulsion / Liquid rocket engines

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

hands-on fabrication, assembly, testing, project management, thermal structural analysis, failure mode analysis, manufacturing methods (machining, forming, welding, brazing, printing), CAD software (NX), trade studies, cross-functional collaboration

Preferred skills

Master's degree in engineering, system level understanding of liquid rocket propulsion, deep understanding of thermal structural analysis and failure modes of complex mechanical systems, experience with manufacturing methods, ability to perform trade studies using first principles, experience with CAD software (NX), success working on cross-functional teams

Technologies

NX, GD&T

Responsibilities

Develop and streamline production processes and unblock issues, interface with teams for hot fire operations including engine testing and flight, review designs and analysis for chamber and nozzle hardware, own anomaly investigations and drive to closure, collaborate to develop and release new block upgrades, collaborate on system and vehicle level trades to drive large scale changes to engine hardware

Seniority

Entry to Mid-level, hands-on IC

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