Business Intelligence Data Warehouse Consultant
CurrentIntroduced Power BI, Fabric and Azure in the organization for big data and advanced data analytics, improving reporting and insights. Led the adoption of Microsoft Fabric with Pyspark for a big data capable Lakehouse. Built a Metadata-driven ETL system to easily implement and manage corporate-grade ETL pipelines and complex data. Developed a reusable Enterprise Scorecard Solution for better visibility of key performance indicators and granular details. Migrated Webi and Epic reports to Power BI, enhancing data visualization, performance and quality. Designed Dimensional Data Models for improved analysis of complex business structures. Mentored teams on Power BI best practices and conducted training sessions, fostering a data-driven culture. Optimized data integration with SQL scripts, ensuring accuracy and integrity in data processes.