Ashish Kumar Reddy Email & Phone Number

➢ Having 3+ Years of Experience in PySpark Developer.➢ Hands on experience in PySpark and Spark SQL.➢ Experienced in developing ETL Pipelines using PySpark.➢ Involved in writing Optimized Spark programs using PySpark while doing transformations as per the client's requirements.➢ Created Hive tables on top of the processed data using Spark. And applied Partitioning and Bucketing for the table for better search performance➢ Involved in performance tuning for Hive tables using different Optimization techniques.➢ Maintaining and enhancing existing Spark.➢ Involved in requirement gathering for different modules in the Sourcing and Procurement➢ Expertise in Hadoop ecosystem components HDFS, Hive and Sqoop for scalability, distributed computing and high-performance computing.➢ Expertise in Spark ecosystem components Spark SQL, Spark Core.➢ Good knowledge in Amazon EC2, Amazon S3, Amazon EMR.➢ Experience in using Hive Query Language for data Analytics.➢ Working experience on Cloudera Hadoop Distribution.➢ Skilled on migrating the data from different databases to Hadoop using Sqoop.➢ Have a good knowledge on Agile Methodology.➢ Excellent customer management/resolution, problem solving and debugging skills with good verbal/written communications and presentation skills.

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  Sri Venkateswara College Of Engineering And Technology, Chittoor

  Mechanical Engineering