David Perez

Experience

1. Senior Business Intelligence Developer

   CHOC Children's

   Jan 2023 — Present · CA, US

   A Lead Business Intelligence Developer with over 15 years of IT experience, and 10 years dedicated to Business Intelligence and Data Warehousing A demonstrated track record in the end-to-end solutions delivery for advanced analytics and business intelligence solutions Provide consultative dialogue and meaningful cost management initiatives across numerous lines of business Organized, analytical, flexible and detail-oriented.A strategic thinker and an effective communicator, with the ability to quickly understand technologies, users and business requirements. 7 years related experience with SQL, RDBMS structures, theories, principles, practices, design, implementation, reporting, scripting. Strong SQL Analysis skills, with the ability to write SQL queries and perform extensive data analysis. Over 3+ years of recent experience in the architecture and design of Data warehouses, Data Marts, Data Integration, Operational Data Stores and ETL Processes for the Healthcare industry. 5+ years overall BI experience, knowledge of BI concepts, design and development specific to QlikView Experience analyzing ETL SQL Server Integration Services SSIS packages and modification of currently developed SSIS applications to support business changes Effectively Design, Develop and Test Projects with intense Data Warehousing concepts & tools Experienced of working in a consultancy role within projects operating within different business units and teams Hands on experience Installing, configuring and troubleshooting NPrinting Server, Engine and Desktop 18.0 Experience creating NPrinting Apps, Connections and Reports (Based on Templates and Qlik Entities) for QlikView and Qlik Sense.