Jiwon Song Email & Phone Number

Seoul, South Korea

Main data analyst of the O2O (Online to offline brokerage platform service) service team : Planned, designed, and launched integrated dashboards for all O2O services’ KPIs based on logs and databases, using SQL, Python, and Airflow : Designed and launched dashboards using Tableau and Microsoft Power BI for - newly launched O2O services - regional sales strategy planning (based on location-derived data) - integrated data of interior design service providers and interior design requests : Set marketing acquisition and activation data standards by implementing O2O services’ features and created multiple user-friendly, standardized data marts : Participated in data task forces (TFs) including - the data standardization TF by restructuring the commerce delivery databases and creating a master table - the retention TF by discovering O2O users’ retention trends : Performed multiple A/B test analyses for various O2O services’ product updates, along with various ad-hoc analyses based on business updates or developments : Trained an operation team member and data team interns to become assistant data analysts by teaching SQL, Python, Airflow, Tableau, Power BI, Git methodology along with general database knowledge

Seongnam, Gyeonggi, South Korea

> 2020-2021 / Data Analyst for “R2M” (an app-based MMORPG) : Participated in creating a log-based CRM databases : Created game-specific dashboards based on logs and databases using PowerBI > 2019-2020 / Information Planning Manager : Participated in POCs including - adapting PowerBI as an enterprise-wide business intelligence - standardizing enterprise-level mobile log formatting based on business knowledge - re-establishing data standards and the data dictionary (i.e. Data Standardization Project) : Designed analytical data requirements for newly launched games including “Helix Saga” (a mobile ARPG) and “MU: Ignition2” (a web MMORPG) : Extracted, verified, monitored, and planned most of the Webzen game data derived from enterprise-level platforms, Adjust and databases

Seongnam, Gyeonggi, South Korea

Business analyst for “Shot Online KR” (a PC-based golf game) and “Shot Online US/EU” : Provided data analysis on users' gameplay preferences, in-game economy, and updates : Planned monthly sales plans based on in-game economy and market values of items by creating various new sales modelsAssistant Strategy Analyst for “MU: Tempest” (a web MMORPG) and “Pooltime” (an app-based sports game) : Created sales reports for iOS/AOS sales events : Provided user EDA based on logs and marketing dataParticipated in launching “MU: Origin2 GP” (an app-based MMORPG) by designing and verifying in-game dataCreated management-level weekly KPI reports, user reports, mobile game trend reports, and aperiodic reports on the mobile game industry of the Southeast Asia region

대한민국 인천 중구

- Provided protocol service to military generals from 80+ countries- Performed EN/KR interpretation with overseas generals- Participated in Seoul ADEX 2015 TF team at Incheon Airport

Electrical And Electronics Engineering

Education record