David García

Digital Transformation Engineer for Supply Chain Departments

Developed automated Tableau dashboards using Snowflake, KNIME, and SAP data to track COGIs, Purchase Orders, and Requisitions, updating twice daily to enhance visibility and eliminate manual reporting across Siemens North America. Also served as Material Coordinator, improving vendor alignment with demand.

Led business case for a Vertical Lift Module, aiming to cut picking time by 60%, save 84% floor space, and boost inventory accuracy. Designed a custom kitting cart to streamline warehouse-to-line delivery, enhancing visual control, auditability, and ergonomics.

Successfully phased in a lower-cost supplier, reducing procurement costs by 70% through material purchase analysis. Built a Tableau dashboard to monitor sub-assembly production and machine failures, improving First-Pass Yield (FPY) by 5%.

Reduced supplier material inventory by 30% while maintaining production flow through optimized stock levels and delivery timing. Built a Python-based machine learning model to forecast material consumption and enable data-driven inventory planning.

Evaluated water treatment plants for compliance with NOM-001-SEMARNAT-2021 on wastewater pollutants. Built a Power BI dashboard to analyze and visualize water consumption in fertilizer production.

Analyzed petrochemical industry trends to identify challenges and strategic opportunities. Developed a Power BI tool to improve CAPEX tracking and support budget decisions.

Performed electrical analysis of printed circuit boards before, during, and after environmental testing. Conducted metallographic analysis through sawing, embedding, and polishing, with macro- and microscopic sample documentation.

Awarded prestigious 1-year scholarship for engineers from developing countries, combining academic study and professional internship in Germany.

Relevant Coursework: Process Modeling (Machine Learning with Python), Process Optimization Through Programming (Python), Design and Analysis of Experiments (Minitab). Academic Scholarship.