Responsibilities :
Design and develop ETL processes using Ab Initio GDE, EME, Co Op, and related components.
Implement data integration workflows including data extraction, transformation, and loading from multiple sources (RDBMS, flat files, APIs, cloud).
Build, optimize, and maintain graphs, plans, and reusable components.
Work with data analysts and business teams to translate requirements into technical ETL specifications.
Perform unit testing, debugging, performance tuning, and defect resolution.
Implement data quality checks, data validation, and error-handling frameworks.
Work with scheduling/orchestration tools such as Control-M, Autosys, or Airflow.
Collaborate with DBA, infrastructure, and DevOps teams for deployment.
Postproduction deployment support and validation