Hello,
Past I have experience ,Involved in LD,PD as a Informatica developer .Like creating Scripts,using ER tool.
• Having Around 5 yrs. of Experience in Data warehousing using Informatica tool as Informatica Developer.
• Having Experience in Gave Training for Fresher’s, Handling Online Classes
• Extensively used ETL methodology for supporting Data Extraction, Transformation and Loading processing, in a corporate-wide-ETL Solution using Informatica.
• Extensively worked on Informatica Designer Components Source Analyzer, Warehouse Designer, Mapping Designer, Transformation Developer, workflow Manager.
• Used various transformations like Source qualifier, Aggregators, lookups, Filters, Sequence generators, Routers, Update Strategy, Expression, Sorter etc.
• Experience in Performance Tuning the mappings.
• Good knowledge in SQL
• Worked on various projects involving Data warehousing, Migration and Web-application based projects using InformaticaPowerCenter 9.1/8.6. / 7.1.1 (Workflow Manager, Workflow Monitor, Source Analyzer, Warehouse Designer, Mapping Designer, Mapplet Designer & Transformation Developer)
• Good work experience in designing Data Warehousing applications, implementations and enhancements of the business applications using Informatica Power Center 8.6.1/7.1.1.
• Proficient in the development of ETL (Extract, Transform, Load) processes with a good understanding of source to target data mapping, ability to define, capture Meta data and Business rules.