9 years of techno-functional experience in Bigdata, ETL and Datawarehousing. BigData: PySpark,Python, SparkSQL,Scala AWS: EC2,S3, EMR,ECS,Cloudwatch,Redshift,Athena ETL: Talend,Matillion,Informatica Cloud DB: Snowflake,Redshift, On premises DB: MSSQL server,Oracle