Piotr B. is an experienced ETL/DWH Developer currently at 7N, specializing in implementing and maintaining ETL processes with Informatica Power Center, and has played a crucial role in migrating data warehouses to a Data Vault architecture. Previously, Piotr B. served as an ETL/BI Consultant at Accenture, focusing on data modeling with SSAS, optimizing DAX measures, and managing ETL processes in SSIS. Prior experience includes multiple roles as an ETL Consultant across various companies where Piotr B. developed data integration systems, created data conversion processes, and ensured data quality. Earlier in the career at ITMAGINATION and CYFROWY POLSAT, Piotr B. engaged in optimizing data warehouse load processes and testing software to ensure data integrity. Piotr B. holds a degree from Szkoła Główna Gospodarstwa Wiejskiego w Warszawie.
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