Alexey Kachaev@Alexis_KFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceAlexis_K has not updated employment details yet.EducationAlexis_K has not updated education details yet.LinksAlexis_K has not updated links details yet. SkillsAlexis_K has not updated skills details yet.