Data & AI analyst portfolio
I study Statistical Sciences at the University of Toronto with a focus in Global Health. I like a good puzzle, especially the kind that starts with a messy dataset and a question someone actually needs answered.
Financial crime analytics
Built and evaluated risk signals for rare suspicious cases using customer and transaction data.
Read case studyHealthcare analytics
Measured follow-up gaps across 22,155 care journeys and built an outreach prioritization prototype.
Read case studyNatural language processing
Compared classifiers for four categories of online posts and used SHAP to inspect individual predictions.
Read case studyI’ve managed restaurant shifts, run short-form campaigns, and tutored high school students. Each role taught me to explain decisions clearly and adjust when the first plan needs work.
Private tutoring · Busan, South Korea
Designed lessons around each student’s gaps and used progress checks to adjust practice. Helped students improve their grades by approximately 20%.
Daeyang Charcoal Grill · South Korea
Planned Instagram Reels and YouTube Shorts campaigns with external partners. The promotions and digital marketing work contributed to an approximately 30% increase in monthly restaurant revenue.
Daeyang Charcoal Grill · South Korea
Led a team of 5 employees, organized schedules and shift responsibilities, and coordinated daily service across front- and back-of-house teams.
I get curious about the decisions hiding inside a number. During an anti-money laundering project, I wanted to know what changing the alert threshold would actually do to an analyst’s workday. I looked at which suspicious cases slipped through and how many extra alerts someone would have to review.
That is what draws me to analytics. I like working backwards from a decision to figure out what we need to measure, which assumptions matter most, and what evidence would make me change my mind.
Education
Honours BSc, Statistical Sciences Specialist
Focus in Global Health
Technical toolkit
I love road biking, hiking, and taking long walks. Indoors, I’m just as happy working on a puzzle, playing rhythm games, or hanging out with my cat, Dubu.
I’m competitive about almost everything. Sometimes I cry in secret at home after losing at Monopoly. The money is fake. The loss feels very real.
