Yusuke Ogawa
SData Scientist at Alibaba Group · Credit risk modelling
- Alibaba Group
- Tokyo, Japan · JST (UTC+9)
- 5+ years experience
- Bandung Institute of Technology
- English, Japanese, Mandarin
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Overview
I work on credit risk modelling at Alibaba Group in Tokyo. Replaced 40 hand-built dashboards with one metrics layer people trust. Most at home with credit scoring and SQL. I teach a weekend class on SQL.
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- Thoughtful intros to people in my field
- Speaking or podcast invitations
- Second opinions on survival analysis decisions
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Skills
PythonXGBoostsurvival analysisSQLcredit scoring
Experience
- Data ScientistDec 2024 - PresentAlibaba Group · 1 yr 10 mo · Full-time · Tokyo, Japan
- Replaced 21 hand-built dashboards with one metrics layer people trust.
- Built the scorecard that lifted approval rates by 7% at flat losses.
- Data AnalystOct 2021 - Dec 2024EY · 3 yr 2 mo · Full-time · Tokyo, Japan
- Built the scorecard that lifted approval rates by 6% at flat losses.
Projects
Open-source XGBoost toolkit
2022A small library for credit risk modelling that 111 developers star on GitHub.
References
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Education
- Bandung Institute of TechnologyBEng, Statistics2017 - 2021
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