SUMMARY

• Over 7 years of IT experience in SQL, SQL Server, Tableau Desktop, Tableau Server and Tableau Online.
• Expertise in Tableau BI reporting tools Tableau Dashboards Developments & Server Administration.
• Involved in reports development using reporting tools like Tableau and Crystal reports.
• Created dashboards and Scorecards like analytical and operational reports.
• Very good experience in Designing, building, publishing data analysis reports/dashboards for large volumes of data.
• Created action filters, parameters and calculated sets for preparing dashboards and worksheets in Tableau.
• In - depth knowledge on various versions of Tableau Desktop and Tableau Server.
• Expertise in writing SQL Queries, Dynamic-queries, and complex joins for generating Complex Store Procedures, User-defined Functions, Views, Cursors and Triggers.
• Worked extensively on creating complex queries including correlated queries and queries with complex joins involving multiple tables and aggregate functions.
• Creating dashboards in line with the analytical uniformity using the Advanced Analysis of Tableau Desktop and organizing Dashboard views and objects.
• Developed best practices guide for Tableau implementation using Tableau and Tableau server online.
• Created Customized and interactive dashboards using multiple data sources.
• Worked on building queries to retrieve data into Tableau from SQL
• Mastered the ability to design and deploy rich, thoughtful visualization & Visual Analytics using Tableau.
• Technical and analytical skills with clear understanding of design goals.
• Strong development experience and debugging skills.
• Trouble Shooting, Performance tuning of and resolving issues within Tableau reports and dashboards.
• Extensive experience in establishing best practices for Enterprise Tableau Environment and development processes.
• Involved in Trouble Shooting, Performance tuning SQL Server and resolving issues within Tableau Server and Reports.
• Extensive experience in Tableau Administration Tool for Configuration, adding users, managing licenses and data connections.
• Experience in Installation, Configuration and administration of Tableau Server in a multi-server and multi- tier environment.
• Understanding of analytical and problem-solving skills, capable of learning new technologies quickly.

TECHNICAL SKILLS

Business Intelligence: Tableau Desktop, Tableau Server, Tableau Online and Crystal Reports

Operating System: Windows, UNIX, Macintosh.

Databases: MS SQL Server, Oracle 11g, MySQL.

Languages: C, Java, PHP, SQL, XML.

PROFESSIONAL EXPERIENCE

Confidential, Sacramento, CA

Tableau Developer/Tableau Admin

Responsibilities:

• Going through Report Specification Documents and Understanding the User requirements.
• Created and used Filters, Quick Filters, Calculations and parameters on Tableau reports.
• Generated dashboards by joining multiple complex tables
• Worked extensively with Advance analysis Actions, Background images, Maps and Trend Lines. Groups, hierarchies to create detail level summary report and Dashboard using KPI's.
• Created various views in tableau like Tree maps, Heat maps, Pie charts and Scatter charts.
• Analyzed the source data and handled efficiently by modifying the data types.
• Implemented Data blending with multiple data sources on a single worksheet for data analysis.
• Implemented advanced geographic mapping techniques and use custom images and geocoding to build spatial visualizations of non-geographic data.
• Developed various dashboards, used sets while dealing with huge volume of data.
• Used Trend lines, Reference lines to describe the data.
• In order to improve the performance of the tableau desktop EXTRACT connection is used to get the data into Tableau data engine for faster retrieval of data.
• Developed and published interactive reports, also scheduled reports using Tableau Server.
• Handled Tableau admin activities granting access, managing extracts and Installations.
• Created Maps to show the forecasting of the product sales in an organization.
• Provided support to different levels of Tableau developers.

Environment: Tableau Desktop, Tableau Server, SQL Server, Windows 8, MS Office 2010.

Confidential, Dallas, TX

Tableau Developer/Tableau Admin

Responsibilities:

• Understand Requirement, Analyzing Systems and Source Databases.
• Used Measure name and Measure Value fields to create visualizations with multiple measures and dimensions.
• Used parameters and input controls to give users control over certain values.
• Joining tables from different views to tableau and publishing the data source in the server for developing the tableau reports.
• Created individual Worksheets and incorporated it into Dashboards with the appropriate filters
• Created the calculated fields and parameters along with the appropriate filters and plotted the measures on the respective graphs with the base data.
• Representing data using the visualizations such using Charts
• Scheduled data extracts on a daily basis.
• Creating and modifying Interactive Dashboards and Creating guided navigation links within Interactive Dashboards.
• Deploying and publishing Tableau applications on server.
• Worked extensively with Advance analysis Actions, Calculations, Parameters, Background images and Maps.
• Created context filters to limit data sourced into tableau engine.
• Published dashboards on Tableau server for the user community to access through web portal.

Environment: Tableau Desktop, Tableau server, SQL Server 2012, Windows 7.

Confidential, Memphis, TN

Tableau Developer

Responsibilities:

• Created reports using Tableau functionality's like Queries, Drill Down, Prompts Functions to meet the requirements using SQL Server.
• Created universe objects like Dimensions, Details and Measures, Conditional Objects and Prompts Functions to meet the requirements.
• Created charts to display summary of the data.
• Used filters, quick filters, sets, parameters and calculated fields on Tableau reports
• Created Dashboards and Interactive Dashboards.
• Created relationship between two different Data Source's by using Data- blending.
• Working with Multiple data Connections
• Gathered user requirements, analyzed and designed software solution based on the requirements.
• Using Multiple Measures like Individual Axes, Blended Axes, Dual Axes
• Generated context filters and used performance actions while handling huge volume of data.
• Worked with all levels of development from analysis through implementation and support.
• Resolved end user reporting problems through collaboration with IT.

Environment: Tableau, SQL Server Management Studio, MS Excel Windows.

Confidential

SQL Developer

Responsibilities:

• Participated in the installation of SQL Server. Installed SQL Server Enterprise manger tools using SQL Server Setup Program.
• Created Temp tables in stored procedure for different applications.
• Created SQL functions.
• Created tables, indexes and constraints.
• Developed and maintained relational databases.
• Developed Reports to generate daily, monthly, quarterly, yearly reports using Crystal Reports.
• Created index to increase performance of stored procedures.
• Designed and developed various complex reports.
• Created views to restrict access to data in a table for security.
• Collaborated with end users and other related departments to meet the client's expectations and business requirements.

Environment: Windows XP, SQL Developer, MS-SQL 2008 R2, MS Access, MS Excel