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Informatica Developer - Wipro
Software Engineer
Informatica Developer role focused on designing, developing, and maintaining ETL processes using Informatica PowerCenter, SQL, and data integration best practices to support enterprise data warehousing solutions.
About the role
Key Responsibilities
- Design, develop, and maintain Informatica PowerCenter mappings, sessions, and workflows for data extraction, transformation, and loading.
- Collaborate with business analysts and data architects to translate business requirements into technical specifications.
- Optimize ETL performance through indexing, partitioning, and efficient SQL queries.
- Conduct unit, integration, and regression testing of data pipelines.
- Document data flows, data dictionaries, and technical design documents.
Requirements
- 3+ years of experience with Informatica PowerCenter and related tools.
- Experience with data warehousing concepts and dimensional modeling.
- Strong analytical, problem‑solving, and communication skills.
- Knowledge of scripting (Python/Perl) and cloud data platforms (AWS/GCP) is a plus.