Kiran Kubal

• Collaborated with business analysts to understand and define requirements.
• Developed mappings, workflows and tasks using Informatica tool
• Prepared functional and technical documentation data for warehouses.
• Identified, troubleshot and corrected bugs and bottlenecks.
• Implemented business logic parameters for model execution.
• Selected methods and criteria for warehouse data evaluation procedures.
• Mapped data between source systems and warehouses.
• Cooperated fully with product owners and enterprise architects to understand requirements.
• Performed systems and data analysis using variety of computer languages and procedures.
• Validated warehouse data structure and accuracy.

Job of Data ware Housing and Data mining as per the requirement of the Vodafone Database (TERADATA/SQL) using a tool named TERADATA SQL ASSISTANT. It helps in the decision support system. Writing program to query database and generating tailored report has given me immense opportunity to learn function side of complex data base. While working towards newly started application. Carrying out monthly scheduled job like generating reports on monthly basis for Data analysis for adhoc BI requirements as Base Track, Handset Query, and Caller Tune. These helps in analyzing the change in the count of subscribers, handset used by the users and count change in the gprs users. Writing SQL queries, stored procedures, macros in TERADATA. MLOAD application to load data into multiple tables. FLOAD application to load data empty tables as per requirement.