I've been working as an analyst since 2015. Specially, I've analyzed online shopping data, from the best homeshopping meta service in korea as known as Homeshoppingmoa (Buzzni), via social commerce, Wemakeprice, to Korean No.1 E-commerce, Coupang. I analyze the team's KPIs and provide BI for team members to access these indicators and insight more conveniently. I use SQL, non SQL(Kibana) for data analysis, also SPSS, Tableau and Excel. I focus on using and sharing data in a variety of ways to solve today's problems and proactively cope with future crises. Thank you!