Tableau Developer

KAREEM

TABLEAU CONSULTANT

PROFESSIONAL SUMMARY:

Extensive experience in working with Tableau Desktop, Tableau Server and Tableau Reader in various versions of Tableau 8.1, 8.0, Tableau 7 and Tableau 6.

Experience in Software Design, Database Design, Development, Integration, Implementation and Maintenance of Business Intelligence and the related Database Platforms.

Experience in using Tableau functionalities for creating different Requests, Filters, Charts, Interactive dashboards with Page and dashboard Prompts.

Experience in creating different visualizations using Bars, Lines and Pies, Maps, Scatter plots, Gantt charts, Bubbles, Histograms, Bullets, Heat maps and Highlight tables.

Expansive experience in preparing dashboards using calculated fields, parameters, calculations, groups, sets and hierarchies in Tableau.

Develop, Organize, manage and maintain graphs, tables and document templates for the efficient creation of reports.

Experience in administering user, user groups, and scheduled instances for reports in Tableau.

Experience in Tableau Server 8, online publishing, Sharing, and Tableau online.

Created extract files for improving the performance. Have used different Mark types and Mark properties in views to provide better insights into large data sets. Created various types of charts to provide better visualization.

Good knowledge of Relational database concepts and possess strong knowledge in writing SQL queries in Oracle, Teradata and MS SQL Server.

Extensive experience in creating logical tables and columns, Dimensional Hierarchies, Level Based Measures, Time series data for complex data analysis.

Expert in Unit, System and Integration Testing and Performed Data Validation for all the ETL’s and reports generated from various ETL sources.

Expertise in writing SQL Queries, Dynamic-queries, sub-queries and complex joins for generating Complex Stored Procedures, Triggers, User-defined Functions, Views and Cursors.

Proven experience in developing ad hoc queries for the business users and providing statistical expertise in the production of datasets, summary reports, tabulations, graphics and listings from the data retrieved from corporate databases and in the analysis of transactional data.

Proven ability in gathering customer behavior data from a wide variety of marketing campaign data sources utilizing statistical modeling tools to identify actionable insights for improvement.

Proficient in designing Data Mart and Data Warehouse using Erwin Star and Snowflake Schemas.

Expertise in different stages of handling data viz. requirement gathering, identifying data sources/targets, data modeling, data cleansing, data loading, and building Star schema.

Strong analytical, logical, communication and problem solving skills and ability to quickly adapt to new technologies by self-learning.

TECHNICAL SKILLS:

BI Tools : Tableau 8.1, 8.0, 7.0, 6.0,, SQL BI Suite Crystal Reports XI/2008

Relational Databases : MS SQL Server 2005/2008/2012, Netezza, Oracle 8i/9i/10g/11g, Teradata, MS Access

Languages : C, C++, PL/SQL, T-SQL, C, HTML, XML.

Operating Systems : Windows, UNIX, Linux

PROFESSIONAL EXPERIENCE:

THERMO FISHER SCIENTIFIC, SUNNYVALE, CA OCT ’13 - PRESENT

SR. TABLEAU DEVELOPER

RESPONSIBILITIES:

Deep experience with the design and development of Tableau visualization solutions.

Background in installing and upgrading of Tableau server and server performance tuning for optimization.

Administered user, user groups, and scheduled instances for reports in Tableau.

Hands-on development assisting users in creating and modifying worksheets and data visualization dashboards.

Defined best practices for Tableau report development.

Experience with creation of users, groups, projects, workbooks and the appropriate permission sets for Tableau server logons and security checks.

Preparing Dashboards using calculations, parameters in Tableau.

Understanding of relational database structures, theories, principles, and practices.

The ability to interact professionally with a diverse group, including executives, managers, and LOB.

Excellent analytical, problem solving and debugging skills, with strong ability to quickly learn and comprehend business processes and problems in order to effectively develop technical solutions to their requirement.

Working on generating various dashboards in Tableau server using various sources such as Teradata.

Found ways to make graphs and tables visually exciting, and aesthetically pleasing, while at the same time maintaining the accuracy of the core information content that is being communicated

Involved in license management SLA’s with Tableau support.

Defined and created procedures to install Tableau desktop in silent mode.

Extensively used Tabadmin and Tabcmd commands in creating backups and restoring backups of Tableau repository.

Prepared proof of concept for best practices in Tableau deployment.

Responsible for Developing a Dashboards and preparing ad-Hock Reporting.

Environment: Tableau Desktop 7.0, 8.0, 8.1, Tableau server / Administrator, SQL developer, SQL 2008, Oracle 10g, SQL, PL/SQL, T-SQL,MS Access, Windows 2007 server, Teradata, MS Office 2007, Business Objects 4.0.

Guide One Insurance, Des Moines, IA SEP ’12 – OCT ’13

Tableau Report Developer

RESPONSIBILITIES:

Develop, Organize, manage and maintain graphs, tables, slides and document templates for the efficient creation of reports.

Interact professionally with diverse group of professionals in the organization including managers and executives.

Experience in standardizing Tableau for shared service deployment.

Developed Standard Operating Procedures (SOP) for Monitoring.

Extensively used data blending, embed functionalities in Tableau.

Deployed Tableau Server in clustered environment by mapping server nodes to primary machine.

Building, publishing customized interactive reports and dashboards, report scheduling using Tableau server. Creating New Schedule's and checking the task's daily on the server.

Created Tableau scorecards, dashboards using stack bars, bar graphs, scattered plots, geographical maps, Gantt charts using show me functionality.

Worked extensively with Advance analysis Actions, Calculations, Parameters, Background images, Maps.

Trend Lines, Statistics, and Log Axes. Groups, hierarchies, Sets to create detail level summary report and Dashboard using KPI's.

Gathered user requirements, analyzed and designed software solution based on the requirements.

Interacted with Business Analysts and Data Modelers and defined Mapping documents and Design process for various Sources and Targets.

Defined best practices for Tableau report development and effectively used data blending feature in tableau.

Create, customize & share interactive web dashboards in minutes with simple drag & drop method and access dashboards from any browser or tablet.

Connect to Oracle directly, created the dimensions, hierarchies, and levels on Tableau desktop.

Creating users, groups, projects, Data connections, settings as a tableau administrator.

Involved in creating dashboards and reports in Tableau and Maintaining server activities, user activity, and customized views on Server Analysis.

Involved in creating database objects like tables, views, procedures, triggers, functions using T-SQL to provide definition, structure and to maintain data efficiently.

Good SQL reporting skills with the ability to create SQL views and write SQL queries highly recommended.

Environment: Tableau Server 7.0, Oracle SQL Developer, SQL Assistant, HPQC, Oracle 11g, java 1.5 platform, Teradata, Microsoft office 2007, Business objects, SQL, PL/SQL, T-SQL.

METLIFE INSURANCE, HARTFORD, CT NOV ‘10– SEP ’12

TABLEAU CONSULTANT

RESPONSIBILITIES:

Created Tableau worksheet which involves Schema Import, Implementing the business logic by customization.

Building, publishing customized interactive reports and dashboards, report scheduling using Tableau server.

Created Relationships, actions, data blending, filters, parameters, hierarchies, calculated fields, sorting, groupings, live connections, and in-memory in both tableau and excel.

Created customized reports using various chart types like, text tables, bar, pie, tree maps, heat maps, line charts, pivot tables, combination charts in excel and tableau.

Worked on motion chart, Bubble chart, Drill down analysis using tableau desktop for Amazon.

Involved in created stored procedures, views, and custom SQL queries to import data from sql server to tableau.

Worked extensively with Advance analysis Actions, Calculations, Parameters, Background images, Maps.

Tested reports and uploaded tableau dashboards on to server and provided production support for tableau users.

Ability to work quickly and under tight delivery deadlines with focus on details.

Hands-on development assisting users in creating and modifying worksheets and data visualization dashboards.

Defined and created procedures to install Tableau desktop in silent mode and best practices for Tableau report development.

Environment: Tableau Server 6, Tableau Desktop 6, MYSQL Server, MS SQL Server 2008, Oracle 10g, Excel, SQL, PL-SQL, TSQL, UNIX, SQL Server 2008, SQL BI Suite, Oracle 11g, Toad, MS Office, Team Foundation Server, Visual Studio 2010, WCF web service

CAPITAL ONE COMMERCIAL BANK, RICHMOND, VIRGINIA SEP'07- OCT ‘10

SQL / BI DEVELOPER

RESPONSIBILITIES:

Interaction with clients for Business Requirements during design & implementation phases.

Migrated databases from SQL Server 2005 & various other sources into SQL Server 2008.

Extensively used various SSIS Objects such as Dataflow Components, Control Flow Elements, Connections Managers, & import/export wizard while developing packages.

Design, develop & test the ETL processes according to industries best practices using SSIS.

All data were migrated to the staging server and then that data were later populated to the OLAP (Online Analytical Processing) Server.

Involved in implementing different types of reports & schedule them for reporting purposes using SSRS.

Generating on-demand, ad-hoc, custom reports for business analysis or management decision using SQL Server Reporting Services (SSRS).

Involved in writing T-SQL, stored procedures, views, triggers, used indexes, constraints & business rules wherever applicable.

Used SQL profiler for performance tuning & debugging issue whenever necessary.

ENVIRONMENT: SQL Server 2000/2005/2008R2 Enterprise Edition,.NET, Visual Studio, SQL, T-SQL, MS Access,MSBI, MS Excel, & Windows 2003 server, Business Intelligent technologies like SSIS,SSRS.

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