Alexander Tsvetkov@masterbuilderLead Developer/Architect at FRISSFollow BadgesProblem SolvingJavaC language CertificationsCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Basic)VerifiedskillWork Experiencemasterbuilder has not updated employment details yet.Educationmasterbuilder has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/alexandertsvetkov/Portfoliohttps://surfingthecode.com Skillsmasterbuilder has not updated skills details yet.