Julia Irene Yang
SData Scientist at Wealthsimple · Fraud detection · anomaly detection, rules engines
- Wealthsimple
- Montreal, QC · ET (UTC-5)
- 2+ years experience
- Western University
- English, French, Hindi
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Overview
Data Scientist at Wealthsimple, focused on fraud detection. Taught SQL to 66 non-analysts. Built the trust & safety models now used in 6 product decisions a quarter. Chess on lunch breaks.
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Skills
SQLanomaly detectionLightGBMrules engines
Experience
- Data ScientistOct 2024 - PresentWealthsimple · 2 yr · Full-time · Montreal, QC
- Taught SQL to 32 non-analysts.
- Wrote the metric definitions the leadership team reviews every week.
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Education
- Western UniversityHBA, Economics2019 - 2023
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