Jayapaul Katta

Greater Philadelphia Area United States

Senior Software Engineer - Hadoop, at AT&T

Technology / Software / Internet

8 years of overall IT experience in Application Development in Java and Big Data Hadoop 2 years of exclusive experience in Hadoop and its components like HDFS, Map Reduce, Apache Pig, Hive, Sqoop , HBase and Oozie Good working knowledge with Map Reduce and Apache Pig Involved in writing Pig scripts to reduce the job execution time Have executed projects using Java/J2EE technologies such as Core Java, Servlets, Jsp Experienced in designing and developing both server side and client side applications. Experience in programming Web Applications and Web Services using J2EE Technologies Experience and expertise in object oriented application and multi-tiered web application design and develop...