Propulsion Analyst, Launch Vehicle Development We are supporting a fast-moving launch company developing next-generation rocket vehicles from concept through flight. The team is building at an early-stage, 0-to-1 phase, so this role suits someone who enjoys ambiguity, ownership, and working closely with propulsion, vehicle, test, and systems teams.

The Role You will support propulsion system analysis across liquid rocket engine and/or vehicle-level propulsion architecture, helping drive design decisions through modelling, simulation, trade studies, and performance evaluation.

Responsibilities

Perform propulsion system analysis for launch vehicle and rocket engine development

Build and maintain models for engine performance, fluid systems, thermodynamics, and vehicle-level propulsion behaviour

Support trade studies across engine cycle, propellant selection, feed systems, pressurisation, cooling, and performance margins

Analyse test d...