OLGA RYABUSHKINA@langolier4ikRussiaFollow BadgesPythonSql CertificationsCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencelangolier4ik has not updated employment details yet.Educationlangolier4ik has not updated education details yet.