Remote job · Engineering

Freelance Mechanical CFD Engineer, AI Trainer

Remote, Europe
A platform for AI training projects
Posted 6 Oct 2026

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About the role

Train and assess AI agents on advanced fluid simulation work. You prepare simulations, verify reference results and write Python checks for the agent output.

What you will do

Set up and run CFD simulations starting from CAD geometry
Create verified reference solutions for simulation tasks
Write Python scripts that check the agent's results
Evaluate how well AI agents handle expert fluid simulation work

What they look for

Degree in mechanical or aerospace engineering, or energy, oil and gas or a similar field
Several years of practical CFD work in industry or research, including meshing
Hands-on use of OpenFOAM, ANSYS Fluent or CFX, or STAR-CCM+
Experience with mesh independence studies and validation against experiments or benchmarks
Comfortable using Python and GitHub
English at B2 level or higher

Nice to have

Background in aerospace, automotive, offshore or turbomachinery
Experience with multiphase or particle-laden flows

Benefits

Fully remote work with a flexible schedule
Performance based bonuses for high quality and consistent delivery

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