ºÝºÝߣshows by User: skm235 / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: skm235 / ºÝºÝߣShare feed for ºÝºÝߣshows by User: skm235 https://cdn.slidesharecdn.com/profile-photo-skm235-48x48.jpg?cb=1674714953 • Experienced developer with Hadoop and Spark ecosystem tools ( Spark,SparkSql, Hive, Pig, flume and Sqoop,Hadoop Streaming,hue,hcatalog,oozie,Prestodb,scala,python). • Experience on creating generic framework to process complex XML,JSON,CSV to various hadoop fileformats like avro,parquet using spark,sparksql,hive and pig jobs. • Having good understanding and usage of fileformat and compression codecs. • Experience on Performance tuning of spark,sparksql,hive, sqoop and pig jobs. • Having good experience on web server log, clickstream,customer interaction (email,chat,SMS,Voice), log sessionization and enrichment, telecom mobile subscriber data and IPTV viewership data proces...