I am a results-driven ETL Developer with extensive expertise in designing, developing, and deploying scalable data integration solutions. My core strength lies in leveraging Informatica PowerCenter for robust on-premise workflows and transitioning organizations toward modern, cloud-native environments using Informatica Intelligent Cloud Services (IICS).
Core Service Offerings
1. End-to-End ETL Development
Architecture & Design: Designing complex mapping logic, reusable transformations, and optimized workflows to handle high-volume data processing.
Performance Tuning: Identifying bottlenecks in mappings or sessions and implementing partitioning, indexing, and SQL overrides to ensure peak efficiency.
Data Governance: Ensuring data integrity and quality through rigorous validation rules and error-handling frameworks.
2. Cloud Migration & Integration (IICS)
Cloud Data Integration (CDI): Building cloud-to-cloud and ground-to-cloud integrations using IICS.
Application Integration (CAI): Developing real-time APIs and process automation to connect disparate SaaS applications.
Hybrid Solutions: Managing data flow across hybrid environments, ensuring seamless synchronization between legacy databases and platforms like Snowflake, AWS S3.