Develop complex ETL workflows using Informatica PowerCenter, including data mapping to ingest from disparate sources such as flat files, RDBMS, Hive, and REST APIs.
Create and maintain Unix scripting to support ETL execution and operational needs.
Perform performance tuning across targets, sources, mappings, and SQL queries to improve reliability and efficiency.
Develop test cases and execute unit testing to validate ETL logic and data quality.
Coordinate with distributed team members and provide regular task status updates to management.
What's Needed?
Strong technical proficiency in Informatica PowerCenter, including ETL development and mapping design.
Strong performance tuning skills for targets, sources, mappings, and SQL queries.
Solid conceptual knowledge of PL/SQL (including functions) and the ability to write complex SQL, create and expose views/materialized views.
Strong Unix command and scripting skills to support ETL workflows.
Good MuleSoft integration knowledge and the ability to work independently with minimal supervision