leon plotkin@leonpl2006software engineerUnited StatesFollow BadgesProblem SolvingCPPJavaPythonSqlC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experienceleonpl2006 has not updated employment details yet.Educationleonpl2006 has not updated education details yet.