Autor/-in: Oscar Martínez Valero

Oscar Martínez is a data professional focused on Microsoft technologies with over 15 years of experience bridging finance, technology, and analytics. He specialises in BI, AI, and automation solutions using Microsoft Fabric, Power BI, Power Query, and Azure services. Oscar has led enterprise-scale data projects and saved organisations significant costs through strategic implementations. He is a Microsoft Fabric Analytics Engineer Associate and Power BI Data Analyst Associate. Oscar founded BIBB Pro, creating the #1 global Power BI Theme Generator and writing educational blog posts. Passionate about teaching, he trains both beginners and advanced learners and has volunteered for several years, helping refugees integrate into the Swiss IT job market. When Oscar is not in front of the computer, he enjoys time with the family, cooking, gardening and doing handwork in his garage.