ETL Developer
Design, Develop and Provide support in all aspects of data movement for a data warehouse environment residing on Netezza, with emphasis on the Extract-Transform-Load (ETL) process using Informatica. • Ability to administer ETL system and upgrade to new releases • Develop data warehouse process models, including sourcing, extracting, transforming and loading as per business requirements. • Design Extract-Transform-Load (ETL) Workflows for data migration from various sources to data warehouse using batch or incremental loading strategies. • Document database design including data modeling, metadata and business process flow for the new business integration requirements. • Create data model and reverse engineer data warehouse using CASE tools like ER Studio. (more…)
