• 9.2 Years of expertise & extensive hands on experience in developing and managing various Data Warehousing Projects for clients like Public Transport Victoria, Abbott USA. Deep understanding of the Software Development Life Cycle (SDLC) [like: Waterfall Model, V-Shaped Model, Iterative and Incremental Method & Agile methodology] and Architecture of Data Warehouse, ETL, Reporting and other BI tools.
• Having depth & extensive knowledge of Dimension modelling, designing & implementing Enterprise Data Warehouse and Data Mart using Kimball (Bottom Up) & Inmon (Top Down) approaches, implementation of SCD 1, SCD 2, SCD 3, various forms of Normalizations, Star Schema, Snow Flake Schema, Dimens...