Isaac (Hung-Wen)Lee

Taipei, Taiwan

WORK EXPERIENCE

Data Engineer, Wistron ITS (Remote at Gamania)                                                 Apr.2023 - Oct.2023

  • Responsible for extracting key data from the game log database to analyze various game mechanics such as player behavior, transaction records, combat logs, etc.

  • Gained a deep understanding of log recording algorithms, used SQL for data cleaning to ensure data quality and consistency.

  • Developed automated scripts in Python for data cleansing, transforming raw data into structured format, providing well-prepared training data for machine learning models.

  • Collaborated with machine learning engineers to support the development of data-driven decision-making models within the game, predicting player behavior and supporting operations department. 

Data Intern, Teamson Design Corp                                                                          Apr.2022 - Mar.2023
  • Designed and implemented a data ETL workflow integrating Stackline and Amazon API.

  • Automated the weekly dissemination of sales product data and customer reviews to the operations department.

  • Developed visualizations in Tableau, showcasing word clouds of Amazon's weekly search keywords and competitor product descriptions.

  • Authored scripts to handle database synchronization issues, with proactive alert notifications sent to MIS.

  • Spearheaded solutions for sales analysis tasks.

Data Intern, Ruten - PChome eBay Co., Ltd.                                                         Sep.2021 - Mar.2022
  • Conducted weekly data crawls, analyzing competitive landscapes and delivering tailored project reports.

  • Assisted in enhancing an image search robot to identify illegal products, contributing to the Python and Selenium script for automated Google image collection and tagging, doubling efficiency. 

  • Extracted search and advertising metrics using Kibana to inform business decisions.

  • Performed hands-on project testing, authored comprehensive optimization reports, and offered actionable improvement recommendations.

Research Assistant ,National Chenchi University Election Study Center      Sep.2019 - Mar.2021
  • Conducted data cleaning and analysis using R.

  • Collaborated with a team of 30 to conduct telephone interviews and subsequently cleaned and organized datasets using SPSS.

  •  Managed projects, estimated costs, and performed data cleaning followed by descriptive statistical analysis with SPSS.

  • Supervised and conducted interviews for the TEDS face-to-face interview project.

  • Designed and implemented data workflows, performed variable manipulations, conducted regression analyses, and validated models using R and Excel.

SKILLS

  • Programming Language : Python, R, Shell Script
  • BI Tool : Tableau
  • Database : MSSQL, MySQL, SQLite, Hadoop
  • Technical Skills : Git, Linux, Docker, ETL ML, Web Scraping, TensorFlow
  • Statistical Software : SPSS, Stata
  • Language Skills : Fluent in Mandarin, English

EDUCATION

M.A. in Political Science(Non-Graduate), National Chengchi University, Sep. 2019 - Jun.2023  

National Chengchi University - Master in Political Science, majored in methodology.     


B.A. in Political Science, National Chung Cheng University, Sep. 2015 - Jun. 2019                            

National Chung Cheng University - Bachelor in Political Science, majored in international relationships, minored in comparative government and politics.

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