• Creation and optimization of corporate data warehouses based on SAP HANA
• Creation and optimization of reporting systems developed in SAP BW 3.5, 7.x
• Creation and optimization of budgeting systems developed using SAP BI Integrated planning (IP) and BPS
• SAP Business Objects applications design (XCelsius, Crystal Reports, Web Intelligence)
• SAP and external systems integration including POS DM and XI/PI
• SAP Enterprise Portal and Solution Manager implementation
• Analysis and optimization of SAP application servers and DBMS MS SQL Server and Oracle
• ABAP developments for SAP MM/SD/FI/CO/CRM/HR/PS