Remote CFD & Aerodynamics Engineer for AI Training

Lifted (an Upwork Company); Polska; Remote; PLN 431,000 - 593,000; Part time

Job summary

Lifted (an Upwork Company) seeks CFD & Aerodynamics Engineers to design compact, self-contained tasks for evaluating AI models' engineering reasoning. You will craft precise problem statements and deterministic score checkers using OpenFOAM experience.

The role is fully remote, contractor-based with flexible hours and weekly payments through Upwork, and is ideal for self-motivated engineers who can work independently with minimal supervision.

Qualifications

• Bachelor's degree in Aerospace or Mechanical Engineering or related discipline.
• Hands-on experience with OpenFOAM for CFD simulations.
• Strong foundation in fluid mechanics, aerodynamics, and heat transfer.
• Experience with mesh generation, turbulence modeling, boundary conditions, and post-processing.
• Excellent written English and ability to explain complex concepts clearly.
• Self-motivated and able to work independently with minimal supervision.

Responsibilities

• Design compact, self-contained CFD and aerodynamics tasks that evaluate AI models' engineering reasoning.
• Create clear and technically accurate problem statements covering boundary conditions, mesh quality, flow regimes, and simulation setup.
• Develop deterministic scoring checkers that objectively evaluate AI-generated responses.
• Produce verified reference solutions to ensure each task is technically accurate and fully solvable.
• Review and refine engineering tasks to improve clarity, physical accuracy, and appropriate difficulty.
• Apply real-world experience with OpenFOAM to develop practical and realistic engineering scenarios.
• Work independently in a fully remote, asynchronous environment with complete scheduling flexibility.

Skills

OpenFOAM

CFD

Aerodynamics

Mesh generation

Turbulence modeling

Boundary conditions

Post-processing

English communication

Education

Bachelor's degree in Aerospace Engineering or Mechanical Engineering or related discipline

Tools

OpenFOAM

Job description

Lifted (an Upwork Company) seeks CFD & Aerodynamics Engineers to design compact, self-contained tasks for evaluating AI models' engineering reasoning. You will craft precise problem statements and deterministic score checkers using OpenFOAM experience.

The role is fully remote, contractor-based with flexible hours and weekly payments through Upwork, and is ideal for self-motivated engineers who can work independently with minimal supervision.