Raghavendra R

Experience

• 

  Tata Consultancy Services

  Sept 2015 - Nov 2017

  System Engineer

  Big data (hadoop) developer.As a Hadoop developer, worked on retail project. we developed a data injestion framework which will pull the different sources like rdbms(netezza, sql), on-prime hdfs location to AWS S3 storage.very good understanding of the requirements and developed a solution on time.

• 

  British Telecom

  Nov 2017 - Oct 2019

  Big data developer.we built a data validation framework which will validate the data using mapreduce.we have built a SCD framework using the spark scala.pipelined the workflows using the oozie.Designed and developed a data movement framework which will move the data from non-EAR to EAR zone on hdfs.worked on parsing the XML file and storing in hive tables. Big Data Engineer

  • Analyst

    Apr 2019 - Oct 2019

  • Associate S&IT

    Nov 2017 - Apr 2019
• 

  Salesforce

  Nov 2019 - now

  • Senior Member Of Technical Staff

    Aug 2022 - now

  • Member Of Technical Staff

    Nov 2019 - Aug 2022