Freelance Mechanical CAD & Simulation Engineer – AI Trainer

🔥 1 minute ago

🌐 Brazil, Argentina, +4 more countries – Remote

🇧🇷 Brazil – Remote 🇦🇷 Argentina – Remote 🇨🇴 Colombia – Remote 🇨🇱 Chile – Remote 🇲🇽 Mexico – Remote 🇵🇪 Peru – Remote

💵 $14 / hour

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

🤖 AI Engineer

👻 Ghost score 0%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Mindrift

WebsiteLinkedInAll Job Openings

501 - 1000 employees

🤖 Artificial Intelligence

🏪 Marketplace

☁️ SaaS

Artificial Intelligence • Marketplace • SaaS

Mindrift is a platform that connects skilled professional contributors and domain experts with AI training and evaluation projects run by leading technology companies. Part of Toloka, Mindrift recruits and vets freelancers—writers, editors, QA specialists, scientists, and subject-matter experts—to generate data, test model safety and reasoning, evaluate media quality, and build real-world scenarios that improve AI performance and reliability. It operates as a talent marketplace and platform for on-demand AI training, onboarding contributors through assessments and identity verification and offering flexible, paid project work.

📋 Description

• Train and evaluate AI agents working inside a real CAD environment on long engineering tasks • Design part geometry • Build reference solutions • Judge AI agents' attempts • Collaborate with CFD engineers who simulate the built geometry

🎯 Requirements

• Degree in Mechanical or Aerospace Engineering, or a related field • 5+ years of professional, hands-on CAD modelling using CATIA, SolidWorks, Siemens NX, Creo, or similar • Experience preparing geometry for simulation using ANSYS or similar is a strong plus • Active professional CAD licence of your own (required) • Comfortable with Python and GitHub • English at B2 level or above • Availability for approximately 10–20 hours per week during active project phases

🏖️ Benefits

• Work fully remote on your own schedule • Apply expertise to real-world technology projects • Gain experience building high-quality solutions for a global platform • Participate in performance-based bonus programs rewarding high-quality work and consistent delivery