Laly Xavier Raj P

Interpreting data, analyzing results using statistical techniques.
Developing and implementing data analyses, data collection systems and other strategies that optimize statistical efficiency and quality.
Acquiring data from primary or secondary data sources and maintaining databases.

Collecting data from primary and secondary sources using automated tools
Performing analysis to assess the quality and meaning of data
Designing and presenting data in a way that assist individuals, business, organizations make better decision
Filtering data by reviewing reports and performance indicators to identify and correct code problems
Using Python, R, SQL, Tableau and Excel to perform data analysis

Understand the existing business model and customer new requirement
Created action filters, parameters and calculation for preparing dashboards and worksheets using Tableau
Developed Tableau datavisualization like PieCharts, BarCharts, TextCharts, bubblechart
Imported Data from SQL server and Uploaded in Tableau
Created SQL queries in the customer SQL as per the Client Requirement
Gathering the requirements from business users and executives, analyzing those requirements and providing estimates
Importing the data from datasources and preparing the data as per user requirement
Extract data from different kind of source systems into Power query and then cleansing the data by applying business rules and loading it into Power Pivot
Building the relationships between the various datasets in power pivot
Created different filters like visual level filters and page level filters and report level filters as per requirement
Worked extensively with Calculations, Parameters, Background images, Maps
Utilized Tableau server to publish and share the reports with business users
Managing user permissions

Gathering user requirements, analyzing and designing software solutions based on the requirements
Experience in designing customized interactive dashboards in Tableau using Marks, Actions, filters, Parameters and Calculation fields
Experience in Building various views, Sorting, Grouping, Hierarchy, Aggregate and calculations using Tableau Desktop
Expertise in creating Set, Groups and Bins
Expertise to create customized charts, Dual Axes and Axes Blending
Working with team of develop and implement a BI solution for clients KPIs
Performing Data analysis using SQL queries
Tableau Server Knowledge like Creating New Users, Groups, Permissions, and Scheduled Tasks - Row level security
Designed and deployed reports with Drill Down, Drill Through and Dropdown menu option and Parameterized and Linked reports using Tableau
Having Good Knowledge in Publishing Dashboards to the server
Good in Business communication to understand the business requirement