Design, develop, and maintain ETL processes using Informatica tools. Create mappings and workflows, ensure data integrity, and optimize performance. Work with big data, develop SQL scripts, troubleshoot issues, and participate in code reviews.°Bachelor's in CS/IT or related field, 5+ years in data warehousing and ETL, expertise in Informatica tools, SQL, and databases. Knowledge of big data (Hadoop, Hive), Unix/Linux, Git, CI/CD tools.°