Mindrift is seeking a CFD Engineer to help train and evaluate AI agents on expert-level fluid simulation tasks by running simulations, building verified reference solutions, and writing Python checks. Applicants must have a relevant engineering degree, hands-on CFD experience with tools like OpenFOAM or ANSYS Fluent, proficiency with Python and GitHub, and B2-level English. Candidates should be located in Japan, South Korea, New Zealand, or Singapore.