Ritika Singh

Engaged with business representatives, business analysts and developers and delivered comprehensive business-facing analytics solutions. Worked on preparing data pipeline for data flow from source to target table that can be used for fraud detection in bank using hive. Worked on migration of files from hive to spark. Implemented various transformation logics and exceptions reprocessing in the data flow using scala spark. Wrote software that scaled to petabytes of data and supported millions of transactions per second. Provided support for testing and fixing bugs on existing code. Worked on writing junit test cases for existing codes. Familiar with Jira, Confluence, Jenkins, Github and Gerrit. Worked in the agile, Scrum format.