Freelance Mechanical CFD Engineer, AI Trainer

About the role

Support the training and assessment of AI agents working on advanced fluid simulation problems. You will prepare simulation cases from CAD models and create verified reference results.

What you will do

• Prepare and execute fluid simulations starting from CAD geometry
• Produce reference solutions that have been checked and validated
• Write Python scripts that verify the agent's outputs
• Assess AI agent performance on expert simulation tasks

What they look for

• Degree in mechanical or aerospace engineering, or energy, oil and gas or a similar field
• A PhD is advantageous but not mandatory
• Several years of practical CFD work in industry or research, meshing included
• Experience with OpenFOAM, ANSYS Fluent or CFX, or STAR-CCM+
• Verification and validation skills, including mesh independence and benchmark comparison
• Working knowledge of Python and GitHub, with English at B2 or higher

Nice to have

• Background in aerospace, automotive, offshore or turbomachinery
• Experience with multiphase flows or flows carrying particles

Benefits

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