Hemsagar Sharma

Importing data from multiple sources into Spark RDD, Data Frame. Using Avro to store data in HDFS. Worked on code optimizations to increase job performance and reduce load on production server. Prepared queries for report development and database systems. Integration of E-Sign with e-Signing authority for sign uploaded documents. Involved in documentation of all important and relevant information needed for deployment in PROD environment. Participates in root cause analysis for defects and provides process improvement suggestions to eliminate future occurrences of similar defects. Helped in Production fixes. Followed End to End Devops Model for Deployment Tracking.

Importing data from multiple sources into Spark RDD, Data Frame. Converting SQL queries, MapReduce programs into Spark transformations. Worked on code optimizations to increase job performance and reduce load on production server. Using Avro and different type of format to store data in HDFS. Involved in documentation of all important and relevant information needed for deployment in PROD environment. Involved in daily team meeting with offshore and onsite team.