Mindrift
Mindrift
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.

Freelance Mechanical CAD and Simulation Engineer – AI Trainer

Train and assess AI agents in real CAD environments by creating mechanical geometry and reference solutions. Support CFD-focused engineering projects through geometry design and evaluation.

Description

  • Train and assess AI agents on complex engineering tasks in a real CAD environment
  • Create mechanical part geometry
  • Develop reference solutions for evaluation
  • Assess AI-generated engineering work
  • Collaborate with CFD engineers simulating the resulting geometry
  • Work approximately 10–20 hours per week during active project phases

Requirements

  • Degree in Mechanical Engineering, Aerospace Engineering, or a related discipline
  • At least 5 years of professional, hands-on CAD modeling experience with CATIA, SolidWorks, Siemens NX, Creo, or a comparable system
  • Experience preparing geometry for simulation with ANSYS or a similar tool is a strong advantage
  • Must have an active professional CAD license
  • Working knowledge of Python and GitHub
  • English proficiency at B2 level or higher

Benefits

  • Work remotely with a flexible schedule
  • Access performance-based bonuses for high-quality, consistent delivery
  • Contribute engineering expertise to real-world technology projects
  • Build experience creating high-quality solutions for a global platform

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