Piotr has around 15 years experience in data warehousing. For the past 8 years Piotr remains responsible for end-to-end healthcare data warehouse design for local IQVIA teams around the world. Before IQVIA switched entirely to BigData in 2016, he was involved in data onboarding, curation & reporting processes on IBM PureData for Analytics (Netezza) technology. He originated from Oracle, had a chance to work with Teradata as well. Currently helping to transition Electronic Medical Records data solutions towards the cloud (DataBricks and/or SnowFlake). Personally more data-oriented, less interested in deep-programming topics.