Kumar R. Email & Phone Number

New York City Metropolitan Area

• Responsibilities:
• Involved in building scalable distributed data lake system for confidential real time and batch analytical needs.
• Worked on data processing and transformations and actions in spark by using Python (PySpark) language.
• Provisioning and configuring EC2 instances, S3 buckets, and other AWS services for data storage, processing, and analytics.
• Developing and deploying serverless functions using AWS Lambda and API Gateway for real-time data… Show more Responsibilities:
• Developing and deploying serverless functions using AWS Lambda and API Gateway for real-time data processing and analytics.

Portland, Oregon, United States

• Responsibilities:
• Involved in review of functional and non-functional requirements.
• Implemented data integration solutions with traditional ETL/ELT tools and Big Data technologies.
• Developed ETL mappings to Extract Data from OLTP Systems/Files applying Technical and Business Transformations loading data into Oracle Data Mart’s and Enterprise Data Warehouse Systems.
• Extensive Data analysis, profiling and testing activities to deliver Quality Data Product(s)… Show more Responsibilities:
• Extensive Data analysis, profiling and testing activities to deliver Quality Data Product(s) for Business.

India

• Responsibilities:
• Experience in installing configuring and using Hadoop ecosystem components.
• Experience in administration installing upgrading and managing CDH3 Pig Hive HBase
• Importing and exporting data into HDFS and Hive using Sqoop.
• Experienced in defining job flows.
• Knowledge in performance troubleshooting and tuning Hadoop clusters.