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balkrishanaggarwal

Balkrishan Aggarwal

Personal Information
Organization / Workplace
Bengaluru Area, India India
Occupation
Big Data/Hadoop R&D Engineer at Nokia
Industry
Technology / Software / Internet
About
• Experience on Big Data/Hadoop Technologies like Spark, HDFS, MapReduce, Hive , Sqoop, Storm. • Worked on production environments and implemented proof of concepts on Hadoop stack. • Wrote Hadoop MapReduce jobs and Topologies in apache storm. • Wrote Hive queries. • Migration of data from RDBMS to Hadoop using Sqoop. • Installation of Hadoop in production, cluster setup and its configurations. • Worked on Distributed databases like Couchbase, MongoDB, HBase . • Involved in developing the data loading and extraction processes for big data analysis. • A good team player and having good communication skills with the ability to interact with clients. • Experience in Scala, core Java, ...
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