SUMMARY

• A Tableau Developer with 7+ years in Tableau & BI reporting. Have extensive experience in sourcing, processing, managing, and distributing business - driven and actionable visual reports for key stakeholders in Retails & Finance domain within data-centered environments.
• Experience with the Design and Development of Tableau Visualization Solutions.
• Provide guidance to IT Infrastructure and Application teams on Architecture’s Frameworks, Patterns, Best Practices, and Programming concepts.
• Demonstrated translate a question into a visualization which provides insight and answers the question.
• Maintain the integrity of development work and underlying data through the use of version control systems.
• Implemented Row level Security for the Tableau Dashboards and used various advanced Table Calculations for the dashboards.
• Connecting Multiple Data Source with Data Joining/Filtering/Blending technique.
• Excellent in Scheduling and Deployment of Reports in Tableau Server.
• Created List, Cross Tab Reports with Quick Filters, Summarized Filters.
• Experience in Marks, Action, Filters, Parameters, Cards, Publisher and Security.
• Created Derived Columns to fulfil the User Requirements.
• Created Parameters to Reports be more User Friendly to End Users.
• Formatting the Data by using Legends, Marks, Colors, Sizes, and Shapes.
• Providing the Security while Publishing to the Tableau Server.
• Excellent Verbal & Written Communication Skills and Strong in Documentation.

TECHNICAL SKILLS

• UNIX, AIX, Linux, Windows
• Oracle 11gR2, 12C, SQL Server2012, Cloudera Hadoop
• Toad, SQL plus, PL SQL, Putty, OEM11G, 12C
• SRVCTL, CRSCTL,
• Vantage, Lotus Notes, Splunk, Service-now, Gomez, Dyna-trace,
• Enterprise Manager, Query Analyzer, SQL Server Management Studio,
• GIT, ETL tool, R, Jira, Altrex, Kylin

PROFESSIONAL EXPERIENCE

Confidential

Tableau Consultant

Responsibilities:

• SME for Analytics and Business Intelligence for business developer team.
• Reports developed from scratch using Tableau’s best practices.
• Involved in reviewing business requirements and analyzing data sources from Flat file, Excel, Cloudera Impala.
• Developed Tableau Dashboard standard template based on user requirements.
• Best Practices to Enhance the Response time of Tableau Dashboards and Speed for the Embedded Dashboards.
• Created Complex Dashboard using Parameters, Sets, Groups, and Calculations and Drill Down and Drill Up in Worksheets and Customization using Filters and Actions.
• Interacting with Business Stakeholders to understand their Decision-Making parameters, analyzing the available data to build Tableau Dashboards and Managing the delivery.
• Mainly dealt with Sales and Trading Desk to analyze the sales which lead to the increase and decrease in the sales region by region.
• Scheduled frequency and time to refresh data for the data sources are publishes or extracted to server.
• Implemented Row level Security for the Tableau Dashboards and used various advanced Table Calculations for the dashboards.
• Effectively used data blending, quick filters, actions, hierarchy features in tableau.
• Analyzed the data using statistical features in tableau to develop Trend Analysis reports.
• Regularly interacting with customer to resolve issues.
• Prepared a product deliverable documentation describing all formulas and codes for future reference

Environment: Tableau Software Versions - 10.4, Tableau Desktop, Tableau Server, Cloudera, Jira, Kafka, Panopticon (POC), Kylin (POC), Altrex,SQL

Confidential

Tableau Developer

Responsibilities:

• Actively involved in gathering requirements from end users, involved in modifying various technical & functional specifications.
• Created Dashboards with interactive views, trends and drill downs.
• Combined visualizations into Interactive Dashboards and publish them to the tableau server.
• Upgraded Workbooks and Dashboards from Tableau 7 to 8.
• Implemented new features in Tableau 8 to the existing Workbooks and Dashboards.
• Designed and developed various analytical reports from multiple data sources by blending data on a single worksheet in Tableau Desktop.
• Utilized advance features of Tableau software like to link data from different data sources together on one dashboard to filter data in multiple views.
• Building, publishing customized interactive reports and dashboards, report scheduling using Tableau server.
• Created actions, parameters, Filter (Local, Global) and calculated sets for preparing dashboards and worksheets using Tableau.
• Experience in assisting users in creating and modifying worksheets and data visualization dashboards.
• Scheduled frequency and time to refresh data for the data sources are publishes or extracted to server.
• Published Workbooks and Dashboards to the Tableau server.
• Regularly interacting with customer to resolve issues.

Environment: Tableau Desktop, Tableau Server, Oracle

Confidential

Oracle DBA

Responsibilities:

• RAC environments production and non-production hundreds of 11g databases, 24/7 support and availability.
• Responsible for monitoring databases, which include basic health checks, growth of database objects performance and giving recommendations for effective utilization and performance improvement.
• Extensively worked on Microsoft Access database including creation of tables, queries and programming related to data pull from applications.
• Generated appropriate reports in "Data Reports" reporting tool of Microsoft to provide needed information to managers knowledge with various tools like SQL*Loader, TOAD, Oracle SQL Developer and Oracle Enterprise Manager (OEM)
• Oracle 10g/11g with Real Application Clusters (RAC), Data Guard, Advanced Database, Backup Recovery, Database Architecture.
• Working with oracle SR to investigates bugs in databases upgrades and coordinates with different team to implement solutions without interruption for customers
• Data refresh using Export/Import at Table, Schema & Database level.
• Perform status checks by monitoring the Alert logs, Trace files of the database.
• Worked with onshore and offshore DBA teams on a regular basis to discuss and resolve the critical database related issues.
• Extensively involved in Weekly Maintenance, Re-Organization and Health Check of Databases.
• Monitor day-to-day Backup failure log and space utilization, database growth, run statistics and re-organization of tables.
• Manage Users, Password Security, roles, grant/revoke privileges, and resources.