Punya Siva Venkata Maremalla
Sr Data Engineer Ii @DoubleVerify
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WORK HISTORY
Sr Data Engineer Ii @DoubleVerify
New York, NY, US
EDUCATION
University Of New Haven
Master in Computer Science, Computer Science
ABOUT PUNYA SIVA VENKATA MAREMALLA
Masters in Computer Science at University of New Haven.6 years of IT experience as Hadoop Developer worked in building the scalable bigdata Applications, designing and implementation. Ingested data from 150 Sources and performed ETL on the data and loaded into Data lake. I always strive to live life to the fullest, remain positive, and never stop learning.My area of expertise :• Hadoop Technologies: HDFS Hive, Pig, Sqoop, Oozie, and Flume• Cloud Technologies : AWS EMR, AWS S3 and AWS PRESTO • Relational Databases: Oracle, MySQL, and MS SQL Server• Spark Stack: Spark,Spark-SQL and Impala• Languages: Core Java, SQL,Scala, and Bash shell• Operating Systems: Windows, UNIX, and Linux• Other Tools: Eclipse, Putty, Winscp,Intellij and SQL Developer• Hadoop Distributions: Apache, Cloudera
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