Responsible for requirement gathering, designing and developing BI dashboards. Working in Agile environment (2 week sprints) to ensure items are closed out within the sprint. Using custom SQL to retrieve the data if all the views weren't available. Using complex calculated fields, parameters, groups, sets and blending/joining data to create an interactive dashboard for users to differentiate anomalies. Maintaining Tableau Cloud to standards, scheduling extracts, refreshing extracting, validating all the workbooks are refreshed without any issues.

Responsible for designing and deploying data visualizations using Tableau Desktop/Tableau Server for the enterprise. Involved in analyzing the user requirements and transform them into Tableau Dashboards and Reports. Create solution driven dashboards using different chart types like Crosstab’s, Pie/Bar Charts, Circle view and Line/Area charts in tableau desktop. Use Alteryx to perform data cleansing, Analysis and create extracts for Tableau dashboards. Bring data from various sources and perform joins like, Union, Joins and Fuzzy look ups in Alteryx. Improve performance of Alteryx workflows by removing unnecessary transformations such as Select, joins, and look up/reference files. Work rich graphic visualizations with Drill Down and Drop-down menu option and Parameterized using Tableau.

Understanding hospital level data to provide a solution for the proposed requirements. Analyze and resolved key performance and server-based issues on regular basis. Created customized Tableau Dashboards, using Custom SQL from SSMS and Oracle and performing data blending for prepped data sets used for reporting. Responsible for interaction with product owners, gathering detailed requirements and managing the delivery, covering the entire Tableau development. Working in sprints to guarantee that work items are closed out within the sprint

Understanding the business requirements by interacting with the business users. Designing and developing tableau graphical and visualization solutions with business requirement documents and plans for creating interactive dashboards. Preparing dashboards using calculated fields, parameters, calculations, groups, sets and hierarchies in Tableau. Performed Tableau Admin duties that comprised configuration, creating sites, adding users, groups, managing licenses and data connections, scheduling tasks in the Tableau Server. Restricting the data for specific users using Row level security and User filters. Using Tableau Desktop created Interactive reporting dashboards by combining multiple views.Scheduled frequency and time to refresh data for when sources are publishes or extracted to server. Performed various transformation from data coming from different sources and automating the workflows.

Gathered Business Requirements, interacted with the Users, Project Manager and SMEs to get a better understanding of the Business Processes. Worked extensively in documenting the Source to Target Mapping documents with data transformation logic. Maintained and Installed Tableau Server in all the environments. Responsible for providing Tableau training to business users and helping them in self-service Analytics. Created customized Tableau Dashboards, integrating Custom SQL from Teradata and Oracle, Hadoop and performing data blending in reports.

Business requirements and implemented logical and physical data modeling using star and snow flake schemas in a data-warehousing environment of SQL Server. Built complex formulas in Tableau for various business calculations. Responsible for creation of metrics, attributes, filters, reports, and dashboards created advanced chart types, visualizations and complex calculations to manipulate the data. Worked with business analysts, interpreted business requirements that users looked to dashboards to answer, and created server-based Tableau dashboards with automatic updatesUsed Alteryx and Tableau Prep to model the data as per the need of Tableau dashboards

Involved in requirement gathering and analyzing business requirements from clientsProviding solutions on designing and developing of front-end BI applications and Visualization solutions for clients according to specifications.Administered user, user groups, and scheduled instances for reports in Tableau.Defect analysis and assisting QA team in testing the reports and fixed the defects.Assisted users in UAT and performed demos to users

Working in coordination with Clients for feasibility study of the project in Tableau and drawing up the timelines and DB Teams for designing the database as per project requirement.Build prototypes for demonstration and illustration purposes for peer groups, business partners, senior leaders followed by design, deployment and on-going enhancements.Developed Visualizations using Cross tables, Bar Charts, Pie Charts, Donuts Charts, Maps, Line Charts, Scatter Plots and Filters, Marking, Drill Down, Hierarchies and Coloring, Calculated Columns and Custom Expressions using Tableau.

Create/Modify/Manage server task Scheduled data refresh on Tableau Server for increments based on business change to ensure that the views and dashboards were displaying the changed data accurately.Monitor server activity/usage statistics to identify possible performance issues/enhancements.Projected and forecast future growth in terms of number of subscribers by developing Area Maps to show details on which states were connected the most. Developed story-telling dashboards in Tableau Desktop and published them on to Tableau Server, which allowed end users to understand the data on the fly with the usage of quick filters for on demand-needed information.

Design, develop, Test, and maintain Tableau reports and dashboards for Finance stakeholders which helped them make smart decisions for the facilities.Develop various dashboard across application process to analyze the existing opportunity, forecasting model and performance breakdown across the departments.Extensively involved in doing user acceptance testing (UAT).Analyze different data sources like MSSQL Server, text files, Excel, XML files from which the Application data is coming and understand the relationships by analyzing.

Created Prompts, customized Calculations, Conditions and Filter (Local, Global) for various analytical reports and dashboards.Create and modify Interactive Dashboards and Creating guided navigation links within Interactive Dashboards.Designed hive data model for staging and target tablesScheduled data refresh on Tableau Server for weekly and monthly increments based on business change to ensure that the views and dashboards were displaying the changed data accurately.