Wojciech Pietrzak

I am a Business Intelligence Specialist with over 3 years of professional experience gained in various projects. I have advanced practical knowledge of the Business Intelligence area together with data warehouses and ETL processes. I am also strongly skillful in data visualization, analysis, modelling and integration. During my career, I have been responsible for data visualization - meeting with clients, presenting solutions, talking about the features and explaining them, and adjusting reports to meet client expectations. I have also created Power BI reports in the backend and frontend along with creating documentation and automation for the maintenance of the project. Furthermore, I have been in charge of creating ETL, developing automation processes on Azure, designing data models and designing the best visualizations for specific data.