Grzesiek Jelinski@jelek73Programmer Analyst at SCCFollow BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillWork Experiencejelek73 has not updated employment details yet.EducationTechnical University of RzeszowLinksjelek73 has not updated links details yet. Skillsjelek73 has not updated skills details yet.