- Developing, maintaining, and managing advanced reporting, analytics, dashboards, and other BI solutions.
- Performing and documenting data analysis, data validation, and data mapping/design.
- Creating interactive dashboard using customized graphs, Set actions, Drill down, Passing parameters as filter for drill down.
- Implementation of user security.
- Sound knowledge of Tableau desktop development
- Experience in writing complex SQL queries with solid understanding of SQL, rational databases, and normalization.
- Proficiency in use of query and reporting analysis tools
- Experience in Datawarehouse.
- Has worked on multi-node clustered server environment
- Usage of LODs and Table Calculations.
- Usage of parameters and Different types of filters in tableau and Order of operation of tableau.
- Expert in analyzing performance issues using Performance recording, auditing server configurations, other external tools like TabJolt
- Working knowledge of Tableau Administration (User management and subscriptions) and Server-side architecture
- Experience on performance optimization in high concurrency environment for large volumes of data
- Performed stress testing – nice to have
- Keeps self-updated and aware of the changes in the latest Tableau versions