Alberto Cárdenas is a Mexican author, developer, and data analysis specialist with over 7 years of experience in transforming complex datasets into strategic insights. His expertise spans across advanced BI tools like Tableau, Power BI, and AWS technologies, complemented by a deep knowledge of SQL, Python, and ETL processes. Alberto has led significant projects for global clients, enhancing decision-making and operational efficiencies. His passion for data science and commitment to continuous learning led him to author a book on Tableau, sharing his extensive knowledge with a wider audience. Holding a Tableau Desktop Specialist Certification, Alberto aims to empower professionals in leveraging data visualization tools for business intelligence.