ETL Developer

We are looking for a ETL dev in Guadalajara, Mexico

Key Responsibilities

• Design, develop, test, and deploy ETL workflows using Ab Initio, Informatica PowerCenter, or IBM DataStage.

• Develop and optimize complex SQL queries, stored procedures, and database objects.

• Build and maintain data integration processes for large-scale enterprise data warehouses.

• Work extensively with Teradata databases for data extraction, transformation, and loading activities.

• Develop and maintain PySpark applications for big data processing and data transformation.

• Analyze source-to-target mappings and i...