Job Description: We are seeking a skilled Data Developer with strong ETL/ELT experience and a solid background in SQL and RDBMS technologies. The ideal candidate will be responsible for designing, developing, and optimizing data workflows using IBM DataStage, scripting tools, and SQL for enterprise-scale data platforms. Key Responsibilities: Develop and maintain ETL/ELT pipelines using IBM DataStage Write efficient SQL queries (SELECTs, JOINs, aggregations) for data extraction and transformation Design and optimize database solutions using MS SQL Server and Sybase Develop and maintain shell scripts and leverage DB utilities for automation and data processing Collaborate with data architects, analysts, and other stakeholders to understand data requirements and ensure high-quality delivery Troubleshoot and resolve data pipeline and performance issues Required Skills: 4–8 years of experience in ETL/ELT development , preferably using IBM DataStage Strong proficiency in SQL including complex joins, subqueries, and performance tuning Hands-on experience with RDBMS systems like Microsoft SQL Server and Sybase Proficient in Unix/Linux shell scripting and using database utilities for automation Experience with data warehousing concepts and data modeling is a plus Excellent problem-solving and communication skills