Mariusz Masewicz

Mariusz Masewicz is a skilled professional with expertise in Oracle as a DBA, specializing in performance tuning, high availability, data warehousing (ETL to BI), and systems integration (SOA). He is also proficient in SQL, PL/SQL, Java, C++, and PHP programming languages.

Mariusz holds a Master of Science in Computer Science and Management and Marketing - Corporate Management from Poznan University of Technology. Additionally, he studied Computer Science engineering at the same university.

He has a rich professional history, having served as a Senior Database Architect at summ-it. Previously, he was the owner of his business. He also worked as a Technical Consultant at BAE Systems Applied Intelligence and as an Oracle Expert/Data Architect at GFT Poland Sp. z o. o. Moreover, Mariusz has held roles such as ETL & Data Warehouse expert at Roche, Oracle Consultant at AdvaCom Sp. z o.o., prelegent at PLOUG, Oracle Consultant at PB Polsoft, Senior Instructor at Oracle, Software Engineer at Comarch, Oracle DBA at XPC SYSTEMY I SIECI KOMPUTEROWE, Assistant Professor at Poznan University of Technology, and Oracle DBA at Poznan University of Technology.