Mindrift

501 – 1,000 Employees

Artificial Intelligence Marketplace SaaS

Mindrift is an artificial intelligence talent marketplace and SaaS platform that connects professional contributors and domain experts with AI training and evaluation projects from technology companies. As part of Toloka, it works with writers, editors, QA specialists, scientists, and other subject-matter experts who help generate training data, assess model safety and reasoning, evaluate media quality, and create real-world scenarios for improving AI performance and reliability. Mindrift recruits and vets contributors through assessments and identity verification, then offers flexible paid project opportunities across AI training and evaluation work.

Company Jobs

Remote CFD Engineer AI Trainer

Freelance CFD engineer work training and evaluating AI agents on advanced fluid simulation tasks. Create verified simulation solutions and Python checks for a global technology platform.

15 hours ago

$69 / hour

Remote Contract Middle Senior English Required AI Engineer Machine Learning Engineer

Python

Description

Train and assess AI agents on advanced fluid simulation problems
Set up and run simulations from CAD geometry
Develop verified reference solutions
Create Python checks to assess AI agent results

Requirements

Degree in mechanical or aerospace engineering, or a related field such as energy or oil and gas; a PhD is preferred but not required
Several years of practical CFD experience in industry or research using OpenFOAM, ANSYS Fluent/CFX, or STAR-CCM+, including meshing
Strong verification and validation skills, including mesh independence studies and validation against experiments or benchmarks
Proficiency with Python and GitHub
English proficiency at B2 level or higher
Preferred: experience in aerospace, automotive, offshore, or turbomachinery
Preferred: experience with multiphase or particle-laden flows

Benefits

Work remotely on a flexible schedule with a laptop and reliable internet connection
Apply your expertise to practical technology projects and build experience creating high-quality solutions for a global platform
Performance-based bonuses that recognize high-quality work and reliable delivery

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