Jangsea Park
Corporate Data Analyst
Seoul, United States
Summary
👤
Senior🎓
Top SchoolJangsea Park is a data-driven analyst and founder with 10 years of experience turning numbers into strategic impact across gaming, fintech, and e-commerce. In her current role as Corporate Data Analyst at Hyperconnect, she enhanced financial forecasting with an exponential smoothing ROI model and refactored revenue analytics to boost efficiency. As a co-founder of Box and Whisker, she built ML prototypes, data APIs, and analytics dashboards for clients in Korea and the U.S., while also teaching Python and data analysis skills. Her earlier work at NPIXEL and Nexon Korea combined economics, ABM simulations, tokenomics design, anti-churn modeling, and in-game balance—delivering data-driven improvements to player experience and monetization. She holds a Master's in Applied Statistics from Yonsei University and has a track record of teaching data analysis, reflecting a blend of theory, hands-on engineering, and leadership across borders.
11 years of coding experience
17 years of employment as a software developer
Yonsei University
Korean, English
Github Skills (40)
simulation10
simulation-framework10
agent-based-modeling10
cellular-automata10
gis10
mesa10
streamlit10
agent-based-simulation10
modeling10
javascript9
python9
machine-learning9
open-source9
pelican9
agent9
Programming languages (3)
Github contributions (5)
jnsp/learn-to-code-by-solving-problems
Feb 2025 - Mar 2025
Python programming exercises and solutions from the book "Learn to Code by Solving Problems" by Daniel Zingaro
Contributions:12 PRs, 46 pushes, 13 branches in 1 month
boxnwhiskr/ignit.es
Dec 2016 - Dec 2016
Contributions:33 pushes in 2 days
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