Remote Mechanical Engineer - AI Trainer

Salaberry-de-Valleyfield, Quebec, Canada • Posted March 23, 2026

Job Type: CONTRACT
Location: Salaberry-de-Valleyfield, Quebec
Posted: March 23, 2026
Category: Engineers
Application Deadline: May 02, 2026

Role Description

In this hourly, remote contractor role, you will review AI-generated engineering solutions and/or generate expert Mechanical Engineering content, evaluating reasoning quality and step-by-step problem-solving while providing crisp written feedback. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify methodological or conceptual errors; fact-check assumptions; write high-quality explanations and model solutions; and rate and compare multiple responses based on correctness and reasoning quality. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies and foundation-model labs. Your mechanical engineering expertise directly helps improve the world’s premier AI models by making their technical reasoning more accurate, reliable, and clearly explained.
Key Responsibilities:
• Develop AI Training Content: Create detailed prompts in vario...

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