Rajdeep Roy

Background

About Rajdeep Roy

Summary A career with a progressive organization, which offers professional and organizational growth where I can contribute my technical expertise and personal skills. Experience in Informatica Power Center (versions 9) including Designer, Workflow Manager, Workflow Monitor, Repository Manager. Strong knowledge of Data warehousing fundamentals. Expertise in implementing complex Business rules by creating complex mappings/mapplets, shortcuts, reusable transformations. Understanding of business processes and the designing part of the ETL Development. Used Mapping Parameters and Session Parameters in various projects in the development. Proficient in using Informatica workflow manager, workflow monitor, server manager, PMCMD (Informatica command line utility) to create, schedule and control workflows, tasks, and sessions. Effectively reviewed mappings in the ETL development and resolved the bugs in the process and updated the test case document. Analytical and Technical aptitude with the ability to solve complex problems; Can work very well in a team as well as independently under minimum supervision. Thorough knowledge on Data warehouse concepts like Data warehouse Architecture, Star schema, Snowflake schema, Data Marts, Dimension and Fact tables.