• Involved in thorough Analysis of the existing system. • Involved in Estimation and Project Planning. • Involved in ETL (Informatica) Design. • Involved in ETL (Informatica) component building. • Involved in tuning of code in Informatica. • Involved in tuning of Sql queries in Oracle and teradata. • Involved in developing Teradata Bteq scripts.Fast Load,M Load • Involved in sheduling the jobs through Tidal. • Involved in unit testing. • Involved in ETL code Review.