Carlos Martínez

Skilled in PLC programming (Siemens, Allen-Bradley), maintenance planning, and continuous improvement methodologies (Six Sigma, Lean Manufacturing). Proficient in data-driven decision-making using Power BI, SAP, and SQL to optimize operational performance. Strong communicator and problem-solver with hands-on experience in automotive environments and fast-paced industrial settings. Committed to enhancing product quality, process reliability, and operational excellence.

Maintenance Planning Intern

BMW Group San Luis Potosí | 07/2024 - Present

• Achieved 94% compliance with scheduled maintenance deadlines through optimized workload prioritization and team coordination.
• Improved scheduling efficiency by 43% by redesigning preventive maintenance strategies and data analysis.
• Developed and implemented Visual Management tools for KPI tracking, enhancing communication between maintenance and production teams.
• Supported audit preparations and process standardization, contributing to higher operational excellence ratings.

IoT Engineering Intern

Earth-IOT | 01/2023 - 12/2023

• Designed and manufactured custom 3D components to support mechanical system enhancements  and manufactured 3D components using SolidWorks and 3D printing technologies.
• Developed real-time web applications for monitoring sensor data using Python and SQL.
• Conducted sensor calibration and soil characterization to increase the accuracy of IoT-based agricultural monitoring systems.

Benemérita Universidad Autónoma de Puebla, Puebla 

Bachelor's Degree in Mechatronics Engineering | 2019 – 2025