Seo Hyemin

Lead Stability team and LGU LTE team to update Modem build issue on the daily basis, and reproduce fatal issues

1. Analyze 5G/4G RRC-NAS protocol log to verify the latest released modem product on commercial network in Korea using QXDM, APEX

2. Make and Modify script to run test automatically bu Python

3. Tracking issues on JIRA/CR

4. Manage field test engineers

5. Effectively communicated with other system engineering personnel and senior executives on joint projects.

Analyze Trading, Sales, Logistics data from Redshift, MySQL, Athena DB by Redash to improve business performance

1. Especially analyze Logistics venue / local characteristics \ related event CVR being PoC of new logistics business

2. Make Visualization of Customer trading data by Tableau

3. Provided evaluative judgment based on analysis of information in complicated and unique situations and contributed to formulation of standards and strategies for functional areas.