Catherine Bashmakova@KattieFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork ExperienceKattie has not updated employment details yet.EducationSt. Petersburg State Electrotechnical UniversityLinksKattie has not updated links details yet. SkillsKattie has not updated skills details yet.