Office of Digital Innovation (2019 ~ ) • Data portal management to support the Korea Central Bank’s policy decision making • Developed a timeseries data categorization system as well as a document data acquisition system International Dept. (2017 ~ 2019) • Management of the Foreign Exchange Information System (FEIS) • System layout design for the collection of all foreign exchange-related data in Korea

As part of MSBA, developed an anomaly detection framework with advanced machine learning models and visualization for a global fintech lending firm. • Designed a MySQL data model to support complex interactive features on the visualization tool, based on Entity Relationship Diagram (ERD) created by the team. • Built a feature engineering framework for multi-dimensional time series data via incremental ETL workloads using python and SQL powered by a configuration file for easy automation

DMC R&D Center • Computer Vision, Multi Camera Image Processing, 3D depth-map, Object Detection

• Combat training as a signal officer