Sr. Informatica Developer

(Informatica PowerCenter, SQL, Unix, Autosys)

Design and develop complex ETL solutions using Informatica PowerCenter

Analyze source to target mappings and data transformation rules

Optimize performance of ETL workflows and mappings

Develop and tune SQL queries for large datasets

Work with Unix scripts for automation and scheduling

Integrate jobs with Autosys and enterprise schedulers

Ensure data quality, reconciliation, and validation

Troubleshoot production issues and perform root cause analysis

Lead ETL design reviews and best practices

Collaborate with data architects and business teams

Support deployments and production releases

Mentor junior developers and review deliverables