CareerPlan

Principal Combustion Devices Engineer

EDCFull-time$162k2026-10-08 → 2026-11-10
Citizens or permanent residents only

Core

Design, analyze, and manage the development of combustion devices (preburners, injectors, thrust chambers, nozzles) for the Neutron rocket's Archimedes engine.

Role type

Principal Combustion Devices Engineer

Builds

Reusable medium-lift launch vehicle components for the Neutron rocket

Domain

Aerospace propulsion / Rocket engine design

Required skills

Combustion device design, Fluid dynamics, Heat transfer, Structural mechanics, Manufacturing methods, Requirements definition, Test and flight qualification planning, Trade studies, Interface management, Data interpretation

Preferred skills

Reusable rocket engine design, High-speed data/video analysis, Reacting flow CFD, NX, ANSYS Mechanical, StarCCM, MATLAB, GD&T, Niche software (TDK, ROCCID, PERCORP, CEA, ROCETS)

Technologies

NX, ANSYS Mechanical, StarCCM, MATLAB, GD&T, TDK, ROCCID, PERCORP, CEA, ROCETS

Responsibilities

Design and analyze combustion devices to achieve programmatic targets; Define requirements and test/flight qualification plans; Collaborate with turbomachinery and engine systems teams; Work with manufacturing to design cost-effective parts; Interpret test and launch data to enable high-cadence flights and re-flights.

Seniority

Principal, hands-on IC with mentorship