Sergey Averchenkov@saverchenkovFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceCTOOnCircle•  2013EducationUniversity of California, BerkeleyHAAS School of Business, MS•  2015 - 2017LinksLinkedinhttps://www.linkedin.com/in/averchenkovPortfoliohttp://averchenkov.com Skillssaverchenkov has not updated skills details yet.