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Lead Propulsion Component Engineer

Los Angeles, CA💼 Full-time🗓 2026-06-16 → 2026-09-26

Core

Own the development of flight-critical propulsion components including valves, actuators, and high-performance mechanical systems operating in extreme thermal and pressure environments.

Role type

Lead Propulsion Component Engineer (player-coach)

Builds

Flight-critical propulsion hardware (valves, actuators, fluid control systems)

Domain

Defense aviation / Aerospace propulsion

Deliverable

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

Required skills

mechanical systems design, thermodynamics, fluid dynamics, materials science, GD&T, CAD design, test campaign management, team leadership, clean-sheet design, trade studies

Preferred skills

propulsion systems, high-pressure fluid systems, turbomachinery-adjacent hardware, high-temperature materials, rapid development environments, NX CAD, ANSYS analysis

Technologies

NX, ANSYS

Responsibilities

Own propulsion components from concept through flight qualification, Design for extreme environments including high temperature and pressure, Drive trade studies across performance and manufacturability, Execute clean-sheet design and integration, Lead development through rapid build-test-iterate cycles, Support and troubleshoot hardware during ground and flight test campaigns, Lead and mentor a team of 2–5 engineers, Act as the Responsible Engineer for critical flight hardware, Work closely with propulsion, structures, and vehicle teams, Define system requirements and interfaces, Drive transition from prototype to production-ready hardware, Develop assembly and test strategies

Seniority

Senior, hands-on IC with team leadership

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