I am a Tableau certified professional and a data analyst having 9 years of experience and have worked for different clients across the world. Over the last few years I have picked up tableau and worked extensively exploring different techniques and features. I can provide following Services:

Data Visualization using Tableau :

As a Tableau Developer and Expert I can help you with the following:

o I can design, develop, test and maintain tableau reports & dashboards based
on user requirements.
o I can develop tableau data visualization using bar charts, line charts, donut charts, heat
maps, scattered plots, geographic maps, pie charts, density charts and many more
o I can design and develop useful data visualizations using data from different data
sources using blending.
o I can design and develop rich graphic visualizations with parameters, drop down
menus and drill downs.
o I can work extensively with advance analytics, trend lines, statistics, table calculations,
parameters and maps.
o I can create different KPIs using calculated measures and parameters.
o I can do all sort of time analysis involving YTD, MTD, QTD, Last 12 Months Rolling etc.
o I can published the reports developed in tableau desktop to tableau online server.
o I can design and develop the security matrix for business users on tableau server so
that users are allowed to see only authorized reports.

Data Transformation / Data Modeling:

Data visualization in an effective way is not possible if the data is not structured properly. A data has to be modeled and transformed in such a way that it should fulfill all the business questions.

o I can help you in structuring and modeling of your data as per the requirement.
o I can help you in data transformations (ETL) using SQL scripts, procedures or tools like
Oracle Data Integrator.
o I can help write SQL scripts, procedures, triggers in Oracle, Teradata, MySQL and any