Madhavalu V.

Responsible in gathering Business requirements and create a mapping document to analyze how the metrics can be derived

Create Features and User Stories in Rally to define the work identified

Create Extract queries to pull data

• Identify reports with a high percentage of common fields
• Identify reports with common business definitions, review actual reports and consolidate similar reports
• Migrate from non-strategic sources to strategic sources

• Involved in Project Designing and preparing mapping documents
• Analyzed source data for cleansing and applying business rules using Teradata SP
• Performed Unit testing the code for functionality and integrity

• Responsible in gathering Business requirements and mapping them into Staples proprietary ETL techniques and Data modeling techniques and propose client an effective Enterprise data warehouse and Enterprise Operational data store solution u

• Requirements gathering at client location and Business Analysis in support of Data Warehousing efforts.
• Designed ETL specification documents.
• Created Tables, Keys (Primary, Secondary, PP..) and indexes in the Teradata

• Extensively used Informatica Transformations, which includes Union, Look Up, Rank, Aggregator, Filter, Router, Joiner, Sequence Generator, Update Strategy, Stored procedure, and Expression
• Made substantial contributions in simpl