ERDEM ÇALIK

Task : To produce a data warehouse solution for a Private Bank. Tools: informatica, ssis , SAP BO, MS PowerBI ,MS Sql server

Tasks: Eliminating errors in operations and automating the system,as a data warehouse solution architect and deduplication of ETL environments. Tools: SAP BODS , SAP IDT , SAP BW , SAP BO, Teradata, Google Cloud Platform

Task: As part of the data warehouse transformation project from Teradata to Exadata determination of standards within the scope of ETL and DWH Models, establishment of necessary infrastructures to enable impact analysis and lineage, conversion of existing Stored Procedures to ETL mappings. Tools: IBM DataStage, ODI 12c , MS SSIS , Informatica, oracle enterprise metadata management, MS POWER BI , SAP IDT, SAP BO, SAP PowerDesigner , Teradata, Exadata,

Task: I took part as your dwh architect role to create a historical data warehouse and adapt it to the teradata cldm model. Afterwards, I worked as a technical project leader and dwh architect in the Exadata re-engineering project. Tools: Sap PowerDesigner , Erwin , SAP BO ,SAP IDT, Tableau, Oracle BI 12C , Informatica , MS SSIS , SSRS, Teradata , Exadata , MS Sql server Db , Oracle 12C Db

Business analytics and Business Intelligence Consulting Tools: SAP BO, SAP IDT,SAP UDT , SAP BODS, SAP BW , SAP BEX, SSIS MS Sql server db, Oracle db Supported customers: CocaCola İçecek, CocaCola Company, Şen Piliç, Shaya, Flormar

I Worked as a Reporting Specialist in the Human Resources Management Department. Tools : SAP BO, SAP UDT, MS Server DB, Oracle 11g DB, Excel Task: Follow-up of problem and test processes within the scope of IK Oracle Project. Organizing the SAP BOXI Report authorizations of the business unit. Preparing and transmitting monthly, weekly routine or instant reports in order to meet the needs of the relevant units.