We are seeking a Computational Fluid Dynamics (CFD) Consultant with a strong academic foundation in subsurface modeling (oil & gas or geothermal). This flexible consulting role is ideal for a PhD student or postdoc interested in applying their research expertise in a real-world, industry-relevant setting. The consultant will adapt and extend existing CFD models to simulate geothermal well conditions, focusing on pressure and temperature fields, and the physics of downhole heat exchangers.