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Freelance Mechanical CFD Engineer - AI Trainer

  • Engineering
  • Platform: Mindrift
  • Location: 61 countries

About this job

This role involves training and evaluating AI agents on fluid simulation tasks by setting up CFD simulations, creating reference solutions, and validating agent outputs. It is designed for experienced mechanical or aerospace engineers with strong computational fluid dynamics expertise.

What you'll do

  • Set up and run CFD simulations from CAD geometry using tools like OpenFOAM, ANSYS Fluent, or STAR-CCM+.
  • Build verified reference solutions and conduct mesh-independence studies and validation against experimental data.
  • Write Python checks and scripts to evaluate AI agent results against established benchmarks.
  • Contribute to AI training through expert-level evaluation of fluid simulation tasks.

Requirements

Python
  • Degree in Mechanical Engineering, Aerospace Engineering, or related field

Pay

Pay not disclosed

The platform does not publish the pay for this job.

Location

Open to residents of: United Arab Emirates, Armenia, Argentina, Austria, Australia, Belgium, Bulgaria, Bahrain, Brazil, Canada, Chile, Colombia, Costa Rica, Serbia, Czechia, Germany, Denmark, Algeria, Ecuador, Estonia, Egypt, Spain, Finland, France, United Kingdom, Greece, Hungary, Indonesia, Israel, India, Italy, Jamaica, Jordan, Japan, South Korea, Kuwait, Lebanon, Lithuania, Latvia, Morocco, Malta, Mexico, Malaysia, Norway, New Zealand, Oman, Peru, Philippines, Poland, Portugal, Qatar, Romania, Saudi Arabia, Sweden, Singapore, Slovakia, Tunisia, Türkiye, United States, Uruguay, South Africa.

How to apply

You apply on Mindrift, the AI training platform run by Toloka: submit your application for the role, pass a qualification step, then work on projects that match your expertise.

All Mindrift jobs and how the platform works

Source

Official posting: https://apply.workable.com/j/8237F9A728

Last checked on October 8, 2026.

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