sai kurra

• Key contributor of the team in the design,development of simple to complex ETL components and automation of manual tasks using Informatica power center. • Implemented Performance tuning on the existing Informatica components,troubleshot and corrected bugs and bottlenecks. • Designed complex workflows with multiple sessions along with decision, assignment, event wait and event raise tasks. • Performing the Data analysis requests and providing the output to client.

• Member of the implementation team with a responsibility of collaborating with QA, Development and Admin teams to implement the Change Requests. • Ability to handle multiple concurrent tasks/projects according to priorities. • Root causes analysis of PRODUCTION issues and providing solution for it, tracking and mitigating the Risks. • Interact with business analysts and end users to understand requirements and convert business specifications to technical specifications

• Extensively work on Informatica using transformations like Aggregator, Lookup, Joiner, Rank, Transaction control, Router, Update Strategy etc. • Used debugger to debug mappings to gain troubleshooting information about data and error conditions. • Pre and post session assignment variables were used to pass the variable values from one session to other. • Understanding existing Informatica ETL environment,translates into new environment requirements and plans tasks to meet those requirements.

ELECTRONICS AND COMMUNICATION ENGINEERING