Industrial Engineer - AI Training / Evals / Data Review

Braintrust

📍 WorkFromHome, Ciudad de México, Mexico

Full-time Fabricación y producción Posted March 01, 2026

Job Description

Overview

Fluent French/English Required. We’re seeking an Industrial Engineering expert to support the evaluation and improvement of large language models (LLMs). In this role, you’ll review, critique, and help design high-quality annotations, datasets, and evaluations created by other contributors—ensuring technical accuracy, rigorous reasoning, and clear explanations across complex Industrial Engineering domains. This is a hands-on expert role focused on judgment, analysis, and clarity rather than data entry or model training.

Your final hourly rate will be chosen by our client and determined by your location.

Responsibilities

  • Reviewing and evaluating AI-generated explanations of optimization, forecasting, and system design
  • Assessing analyses related to supply chain networks, operations research, and manufacturing systems
  • Validating methodologies, calculations, assumptions, and multi-step reasoning
  • Reviewin...