Denis Trapeznikov@bipllPolandFollow BadgesProblem SolvingCPPJavaPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillWork Experiencebipll has not updated employment details yet.Educationbipll has not updated education details yet.