2019. 4 ~
Manager, Advanced analytics Team. Product Division
- Team management (HR)
- Junior M/L modeler trainer -HRD
- Team management -HRM
- Recruting
- Leading a UX Product KPI (w/ Product Leader)
- Planning a Data platform infra (w/Dev. dept)
- Leading the project to develop product recommendation page on the website
- Collaborative filtering system development in R & AWS
2017. 2 ~
Manager, Advanced analytics Team. Management Support Division
- Team management (HR)
- Data infrastructure governance & management in AWS
- S3, EC2, RDS (Aurora in AWS, Treasure data)
- Business Operation Dashboard development in Tableau & R (with shiny)
- Design & development and data infrastructure of Data mart services (R shiny)
- Leading development and management of Team KPI Dashboard
(Team: Marketing, Operation, MD, Customer communication, Creative etc)
- Forecasting a Top-line metrics alarm system development (Customer & Logistic)
- Logistic optimization project (TF: Bottleneck Breaker w/CEO)
- Operation optimization project
- CRM Algorithm development in Tableau & R
- Churn analysis system
- Ad-hoc analysis project (Hundreds of)
- Investor Relations
- Spot analysis
2016. 8 ~
Staff, Strategic planning Division.
Business analyst
- Forecasting & Classification algorithm development
- Business dashboard development (CRM & Product)
- Business metrics development
2016.3 ~ 2016.6
Freelancer, Data analyst
- Merged old and new data and established data
- Executed daily automated performance tracking
- Generated variables for customer analysis
- Executed product analysis utilizing association rules and text analysis utilizing VOC, competitive goods crawling
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