Data Engineer (Banking, 1-year renewable contract)

Key Responsibilities

• Design, develop, and maintain EDW ETL/ELT solutions using Teradata SQL, Informatica, Apache Spark, QueryGrid, and Trino
• Perform data transformation and loading into Enterprise Data Warehouse (EDW) and datamart environments
• Develop and optimize complex ETL/data processing applications with a focus on performance tuning and resource optimization
• Build and maintain automation frameworks using GCFR, shell scripting, and BTEQ to support end-to-end processing and integration controls
• Develop in-house CDC (Change Data Capture) frameworks using Java to process Oracle/SAP OLR logs and ingest data into Teradata platforms
• Create configurable ingestion and data processing frameworks to support scalable data operations
• Support installation, enhancement, and maintenance of Master Data Management (MDM) applications, including data validation and approval workflows
• Work extensively within Hadoop ...