Experience in Requirement gathering, Gap analysis, design, development, testing, documentation, maintenance, troubleshooting and performance tuning
Expertise in Business Objects Enterprise products (Universe Designer, Infoview Web Intelligence, Web Intelligence Rich Client, Desktop Intelligence, Supervisor, Broadcast Agent, Central Management Console, Central Management Server, Central Configuration Manger, Xcelsius Dashboard, Crystal Reports).
Experience in building Universes. Retrieving data using Universes, Personal data files, Stored procedures, Free hand SQL methods. Creating complex ad-hoc Reports using the Business Objects and Web Intelligence modules. Experience in gathering requirements from the business users and prioritizing those requirements, which have the highest business impact in terms of analysis and decision-making. Worked with Business users to analyze the business process and made necessary changes to the schema objects. Created the BEx Queries using free characteristics, Filters, Restricted key figures, calculated key figures, Variables and Navigational attributes and Hierarchies.
Experienced in creating BICS-OLAP Connections, Data Foundation Layer, Business Foundation Layer, and Multi-Sourced Universe with Information Design Tool.
Extensively Used CMC (Central Management Console) for user management, content management.
Extensively used BO 4.1/4.0 upgrade management tool to migrate several BO3.1 WebI reports to BI/BO 4.0/4.0 Platform.
Experienced in managing a team of Business Objects Developers. Assigned and reviewed the reports designed and developed.
Extensive experience in linking multiple dashboards using Content Linking in the BI Launch Pad.
Have successfully trained the users.
Created action filters, parameters and calculated sets for preparing dashboards and worksheets in Tableau.
Restricted data for particular users using Row level security and User filters.
Developed Tableau visualizations and dashboards using Tableau Desktop.
Developed Tableau workbooks from multiple data sources using Data Blending.
Tested, Cleaned, and Standardized Data to meet the business standards using Execute SQL task, Conditional Split, Data Conversion, and Derived column in different environments.
Generated Tableau Dashboard with quick/context/global filters, parameters and calculated fields on Tableau (8.x and 9.x) reports.
Created Tableau Dashboards with interactive views, trends and drill downs along with user level security.
Created and developed Parameterized, Drill Down and AD Hoc Reports
Involved in Troubleshooting, performance checks of the reports, analyzing and rectifying issues within Tableau Server and dashboards.
Extensive Tableau Experience in Tableau Administration and Enterprise environment
Good experience in Tableau Admin for creating users, groups, sites projects etc.
Extensive experience on building dashboards using Tableau Desktop.
Involved in upgrading Tableau platforms in clustered environment and performing content upgrades.
Experience usage of Data Blending for joining Multiple Data Sources.
Worked extensively with Calculations, Parameters, Sets, Custom Hierarchies, Background images, Mapping, Actions.
Good knowledge in writing SQL queries & stored procedures, should be able to define complex concepts, solutions & solutions to technical & business stalk holders