Marcin Oleszkiewicz

Marcin Oleszkiewicz is a seasoned PHP Developer with experience in various companies such as Open Assessment Technologies S.A., MailMetrics, and @Leisure Group - CASAMUNDO GMBH. Marcin's expertise includes working with Symfony, API Platform, AWS, data importing, data parsing, implementation of systems integration via web services, and development of applications. Marcin has also worked as a Project Manager on a significant IT/DataMining project co-funded by the EU.