Serhii Franchuk@serg5252Back-end developerUkraineFollow BadgesProblem SolvingPythonDays of JSC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: C (Basic)VerifiedskillCertificate: C (Intermediate)VerifiedskillWork Experienceserg5252 has not updated employment details yet.Educationserg5252 has not updated education details yet.