Teradata Developer

Location: Bangalore, Karnataka
Posted On: 4/17/2017
Job Code: Teradata Developer
Job Description
4+ Years

Understanding the user requirement and changing the logic in mappings.
• Prepared Design Level Document.
• Good understanding of relational database management systems like Oracle and Teradata and extensively worked on Data Integration using Informatica for the Extraction transformation and loading of data from various database source systems.
• To Load large volumes of data from source to target system developed FASTLOAD and MULTILOAD utilities.
• Experience on different transformations like Sorter, Filter, Rank, Lookup, Aggregator, Expression, Sequence generator and Joiner.
• Developed mappings using various transformations like update strategy, Lookup, Stored procedure, Router, Filter, Sequence generator, Joiner, Aggregate transformation and Expression.
• Worked with different sources such as Relational tables, Flat files and COBOL Files.
• Involved in designing the Mapplet and Reusable transformation according to the
Business needs.
• Extracting, Transforming and Loading the data from Source to Staging and Staging to Target according to Business requirements.
• Prepared Unit test cases for the mappings.
• Involved in Performance tuning of mapping and Performance tuning of SQL Query.
Category:IT  code:new
Job Requirements
Sorter, Filter, Rank, Lookup, Aggregator

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Contact Details
Shreya Bhalja
E-mail Address