ETL developer

We are looking for an experienced ETL Developer with strong expertise in Informatica PowerCenter, PostgreSQL, PL/SQL, and Unix/Linux scripting. The candidate should have a solid foundation in Computer Science (Bachelor's or Master's degree) and hands-on knowledge of the end-to-end application development lifecyclefrom analysis and design to development, testing, and production support.

You will work in a Linux-based environment, contribute to data warehousing initiatives, and ensure smooth ETL processes supporting business-critical reporting and analytics.

Key Responsibilities

• Design, build, and optimize ETL workflows using Informatica PowerCenter.
• Develop and maintain complex queries and procedures in PostgreSQL (PL/pgSQL) and Oracle PL/SQL.
• Perform performance tuning, data modeling, and transformation logic as part of the data warehousing lifecycle.
• Write and maintain Unix/Linux shell scripts for job automation and monitoring.
• Troubleshoot data issues, support production deployments, and resolve ETL failures in a timely manner.
• Collaborate with cross-functional teams including analysts, architects, and business stakeholders.
• Apply sound analytical and problem-solving techniques to identify data inconsistencies or bottlenecks.