Takuto Kotsubo
Assistant Lead at LINE Yahoo Corp
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolTakuto Kotsubo is an experienced data scientist and analytics leader based in Chiyoda, Japan, with nine years in data roles and a strong track record at LINE and LINEヤフー where he progressed from Data Scientist to Assistant Lead. He combines hands-on modeling in R and Python with production analytics engineering and visualization using SQL and Tableau to drive service growth and product decisions. His interests in time series analysis and Bayesian inference inform robust, uncertainty-aware approaches to marketing and user-growth problems. A Tokyo University of Science Master of Engineering, he blends academic rigor with practical internship experience in research and industry. Notably, he has transitioned between hands-on and leadership responsibilities while maintaining active contributions to data workflows and experimentation.
8 years of coding experience
6 years of employment as a software developer
Master of Engineering, Master of Engineering at Tokyo University of Science
Chinese, English
Github Skills (5)
ggplot8
axis6
r4
matrix4
visualization2
Programming languages (1)
Github contributions (5)
takuto0831/Home_Credit_Kaggle
Jul 2018 - Jan 2019
Contributions:255 commits, 158 pushes, 1 branch in 5 months
takuto0831/practice-python-module
Jun 2017 - Feb 2021
Contributions:55 pushes, 1 branch in 3 years 8 months
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