The Ab Initio ETL Developer is responsible for designing, developing, testing, and deploying scalable ETL workflows using the Ab Initio platform to support enterprise data integration and analytics initiatives. • 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