Gathered requirements from clients, analyzed data, designed SQL query, and built dashboard reports by using Looker with source as Redshift. • Created the view, applied the datagroup(hours, day, month and so on) for caching depending on customer need for improving performance. • Created various Looker Reports involving variety of features like Tabular Reports, Charts, User Attributes, Multi-valued parameter and Scheduling the reports. • Created some complex reports in looker which helps the customers to increase the sales. • Worked on performance tuning to display reports faster