Krystyna Stawikowska@KrystaToruniankaSoftware DeveloperGermanyFollow BadgesProblem SolvingCPPJavaPythonDays of JS CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceKrystaTorunianka has not updated employment details yet.EducationKrystaTorunianka has not updated education details yet.