Yoonsook Jeon
Head of Retail Services Risk Modeling
- Role
- Head of Retail Services Risk Modeling at Citi
- Location
- New York, NY, US
- LinkedIn followers
- 500 followers
About Yoonsook Jeon
A seasoned risk manager and a hands-on predictive modeler for 20+ years leading a team of 70 professionals globally for Citi Branded cards $80B portfolios and Citi Retail Services cards $45B portfolios.
Experience
Head of Retail Services Risk Modeling
Aug 1999 — Present
Extensive experience in leading multiple initiatives of custom statistical and machine learning model development & implementation, evaluation of vendor developed model, external data sources, and fair lending analytics (Disparate Impact Analysis/ Alternative Analysis and Adversarial Debiasing) for customer life cycle of cards risk management in acquisitions, account management including credit line management optimization, authorizations, collections, recovery, credit abuse, and fraud of all types such as 1st party, 3rd party and synthetic ID.
Education
Ewha Womans University 이화여자대학교
BS, Statistics
1988 — 1992
Iowa State University
MS, Statistics
1992 — 1994
Iowa State University
Ph. D., Statistics
1994 — 1998
Skills
- Credit Risk
- Financial Risk
- Analytics
- Credit
- Capital Markets
- Portfolio Management
- Banking
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