Engineering Specialist – Ai Trainer (Rancagua)

Overview Engineering Specialist – AI Trainer role at Invisible Expert Marketplace — Join to apply and help shape the future of AI. Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high-quality training data, tomorrow's AI can democratize world-class education, keep pace with cutting-edge research, and streamline engineering design and analysis for professionals everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. Responsibilities Converse with the model on real-world engineering scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics. Document every failure mode to harden model reasoning. Challenge advanced language models on topics like thermodynamics, fluid dynamics, structural integrity, control systems, robotics, circuit design, heat transfer, material properties, process optimization, and engineering simulations. Qualifications A master's or PhD in engineering or a closely related field is idóneo. Peer-reviewed publications, industry experience, or hands-on engineering projects signal fit. Clear, metacognitive communication — "showing your work" — is essential. Details Employment type : Contract Workplace : Remote Seniority level : Mid-Senior Level Job function : Consulting, Training, and Information Technology Industries : Software Development Compensation : Pay range of $8 to $65 per hour; final offer depends on experience, expertise, and geographic location. As a contractor, you'll supply a secure computer and high-speed internet; company-sponsored health insurance and PTO do not apply. #J-

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