Krzysztof Papiernik is a Performance & Marketing Analyst Specialist at Plenti since July 2020, demonstrating expertise in data analysis and customer acquisition strategies. Previously, Krzysztof gained experience as an intern in the Online Games Department at Totalizator Sportowy Sp. z o.o. in 2019, where responsibilities included content creation for digital platforms and marketing analysis. In the Warsaw School of Economics Students' Union from June 2018 to June 2019, Krzysztof held various coordination roles, managing media relations, conducting recruitment, and overseeing financial administration. Academic credentials include a Master's degree in E-business/Online Marketing from SGH Warsaw School of Economics, along with Bachelor's degrees in Economics and International Business, complemented by further studies at the University of Bremen and Prague University of Economics and Business.