Freelance Mechanical CFD Engineer - AI Trainer

Mindrift is seeking a Freelance Mechanical CFD Engineer to assist in training and evaluating AI agents on advanced fluid simulation tasks. Daily responsibilities include working with CAD geometry, setting up and running simulations, creating verified reference solutions, and developing Python checks for the AI's outputs. Candidates should possess a degree in Mechanical or Aerospace Engineering, or a related field, with a PhD preferred but not mandatory. Experience in computational fluid dynamics (CFD) using tools like OpenFOAM, ANSYS Fluent/CFX, or STAR-CCM+ is essential, along with a solid understanding of verification and validation practices. Proficiency in Python and familiarity with GitHub are also required, and applicants should have at least a B2 level of English. This remote position allows for flexible scheduling, with an estimated workload of 10–20 hours per week during active project phases. The role is ideal for individuals with a background in aerospace, automotive, offshore, or turbomachinery, as well as those experienced in multiphase or particle-laden flow.