Kai Sun@sunx0229Follow BadgesProblem SolvingJavaDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencesunx0229 has not updated employment details yet.Educationsunx0229 has not updated education details yet.LinksLinkedinhttp://www.linkedin.com/in/kai-sun-6b0934163Portfoliohttp://www.linkedin.com/in/kai-sun-6b0934163 Skillssunx0229 has not updated skills details yet.