Heejoo Kwak@hkwak515Data Scientist | Machine Learning | AnalyticsFollow BadgesProblem SolvingPythonDays of CodeSql Certificationshkwak515 has not earned any certificates yet. Work Experiencehkwak515 has not updated employment details yet.Educationhkwak515 has not updated education details yet.LinksLinkedinhttps://linkedin.com/in/sharonheejookwak Skillshkwak515 has not updated skills details yet.