overview
Developed and implemented Ab Initio ETL solutions to extract, transfer and load data from multiple sources resulting in improved data accuracy, processing of different data formats and reduced processing time by 20%
Created SQL code to extract and transform data for business requirements increasing accuracy by 60%
Developed and implemented lineage graphs to fetch data from DB2, Oracle, Excel, flat files, with corresponding psets data and user defined
functions using GDE as per client requirement Developed Tableau visuals and dashboards to provide insights into key performance trends Collaborated with cross-functional teams to gather and analyze business requirements, translating them into technical specifications for Ab-Initio workflows and ensuing seams integration with existing systems using Ab-Initio tools and Products (Express IT, Control M, GDE, MetadataHub) Tested, Debugged and troubleshooting for Informatica and Ab-Initio graphs, jobs to identify and resolve issues and minimize downtime. Assisted production issues as team’s on-call support