Informatica PowerCenter Developer

Waltham, MA

About the job

Job Description: 7+ years of experience in Informatica Powercentre. Knowledge of PL/SQL is Must with hands-on experience. Understanding the Business Requirements & ETL specification DocumentExtraction, Transformation and Loading (ETL) of data by using Informatica PCDesigned various mappings for extracting data from various sources involving flat files and relational tables. Good Concept of Data warehouse to be available. Created mappings using the transformations such as the Source qualifier, Aggregator, Expression, Router, Filter, Sequence Generator, and Update Strategy. Checked and tuned the performance of Informatica Mappings. Testing and maintaining of Informatica Mappings Resolving if...