Senior ETL & Data Integration Engineer
Summary
Citigroup is hiring an Applications Development Senior Programmer Analyst (Senior ETL & Data Integration Engineer) in Mississauga to lead data processing script design with Oracle PL/SQL, Python, and Unix Shell, integrating with Spark-based ETL frameworks. Work spans data reconciliation, workflow automation, SQL tuning, and collaboration with architects and analytics teams.
Citigroup in Mississauga, Canada seeks an Applications Development Senior Programmer Analyst to contribute to applications systems analysis and programming. You will lead data processing script design using Oracle PL/SQL, Python, and Unix Shell scripting, and integrate with Spark-based ETL frameworks.
Responsibilities include data reconciliation, workflow automation, SQL tuning, and collaboration with architects and analytics teams to ensure data quality and scalable delivery.