Jarosław Czekalski@JarekczekTech Lead at ING PolandPolandFollowAboutCurrentINGEducationSilesian Technical University of Gliwice BadgesJarekczek has not unlocked any badges yet. CertificationsCertificate: Java (Basic)VerifiedskillWork ExperienceSenior Software EngineerING• October 2017 - PresentEducationSilesian Technical University of GliwiceComputer Science, MS• October 1994 - February 2000None