Senior Thermofluids Analyst: CFD & Thermal Systems

Segment (Twilio) · auckland, auckland, New-Zealand

Location
auckland
Job Type
Full-time
Posted
July 19, 2026

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.

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