Develop and maintain ETL mappings, workflows, and sessions using Informatica PowerCenter
Extract, transform, and load data from various sources (flat files, relational databases, APIs, etc.)
Analyze and understand business requirements and translate them into technical specifications
Optimize ETL jobs for performance, scalability, and reliability
Monitor and troubleshoot ETL processes and resolve issues
Collaborate with data architects, BI teams, and business stakeholders
Document ETL processes, data mappings, and technical workflows
Ensure adherence to data governance and security policies
