Jacek Stelmach

Jacek Stelmach is an experienced professional in the field of engineering and customer service, currently serving as the Customer Service Manager at O-I since September 2022. Prior to this role, Jacek held various positions at Certa Projekt from December 2016 to August 2022, including roles in quality and development management, production and technology management, and product development engineering. Jacek's earlier experience includes being a product development engineer and технолог, focusing on steel structures and graphite electrode production at Inżynieria Rzeszów S.A. from November 2013 to November 2016. Additional roles include assistant production manager at GRUPA CELLFAST and CNC operator at Zelnar Sp. z o.o. Jacek holds a Master's Degree and an Engineer's degree in Mechanical Engineering from AGH University of Krakow.