Kostiantyn Vakulenko@vakuumBackend developer (trainee)Follow BadgesProblem SolvingJavaPythonDays of CodeDays of JSSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: Python (Advanced)VerifiedskillWork Experiencevakuum has not updated employment details yet.Educationvakuum has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/kostiantyn-vakulenko/ Skillsvakuum has not updated skills details yet.