Posted 16 July, 2026
Senior Thermofluids Analyst: CFD & Thermal Systems
Segment (Twilio)
Auckland, AUK, NZ
Full Time
Reference: 5d5fb5da06a972f7
Job Description
Rocket Lab seeks a Senior Thermofluids Analyst to contribute to the analysis, design validation, and performance improvement of launch vehicle fluid systems. You will work on pressurisation, propellant management, and reaction control across flight phases. The role requires a Mechanical or Aerospace Engineering degree and 5+ years in related sectors, with strong CFD, Python, and thermal modelling skills. Collaboration with design and test teams is essential for margins and validation. #J-18808-Ljbffr