ETL Developer
Wolters Kluwer
Pune
01.2023 - 06.2023
- Gained experience in ETL development specializing in Informatica by working on data integration projects and creating data marts by providing ETL solutions
- Got a prior knowledge of data warehousing and business intelligence as well.
- Developed ETL packages to extract, transform, and load data from multiple sources into a data warehouse.
- Created SQL Server Integration Services packages for incremental and full loads of data from various sources.
- Involved in creating database objects such as tables, views, indexes based on business requirements.
- Resolved complex issues related to ETL process through debugging existing code or writing new programs.
- Performed unit testing of all the mappings developed in the ETL layer before delivering it to production environment.
- Provided technical support to other team members regarding ETL development activities.
- Worked closely with Business Analysts, System Analysts, Data Architects in gathering requirements for developing ETL solutions.