AO2 Project has different interfaces like FIT, epos and ecare and I was under Finance Integration Testing where I was raising Data Requests as per customer Requirements , Mapping the Test Scenarios with Test Data,validating the Bills generated in CSRD Application, Taking evidences of those generated Data and moving that to Finance Review to validate that the Data generated in an application is matching with the Bill generated as per the customer Requirements  and keeping the Finance Data Sheet Upto date and I was performing Inlife Journeys for cycle 2 and cycle 3 Data. The project includes epos domain where the payment methods where managed and ecare domain using which addition of services are managed and I also had activity view option using which orders were processed.

T-Mobile wireline is a largest network services providing and it was the web based application where the broadband services procedures were validated like Requesting for new broadband  connection and customer data and bandwidth data and the data requested by customer was validated before giving the connection