Subhasish Guha

Kolkata Area, India India

Big Data and ETL Developer at Teradata

Technology / Software / Internet

Started my Career as an ETL developer and having extensive experience in Informatica Powercenter and Teradata on Retail Sector. Worked in different Teradata utilities like FastLoad,MLoad,TPump,Bteq and Teradata parallel transport extensively . Having experience in directly working with the client and onsite counterpart in High level design ,Planing,estimation and execution of the project. Developed more than one tools in Java,Unix and took part in Hard Dollar savings challenge in Cognizant Innovation. Trained in Big Data and joined project in Teradata to Hive Migration and used several tool like Teradata Hadoop Connector,Hive,HBase,MapReduce,Oozie,Apache Spark, Informatica Big data Editio...