Senior Data Scientist, Algorithm (Lending & Onboarding)
Core
Build real-time ML models and credit risk frameworks to prevent fraud (e.g., account takeover) and assess merchant risk for Airwallex's lending business.
Role type
Senior IC data scientist (risk & lending)
Builds
Production ML models, credit risk analytical frameworks, and decision-support tools
Domain
Fintech, global payments, and lending
Deliverable
production ML models
Required skills
Python, SQL, model development, large dataset analysis, cross-functional partnership
Preferred skills
credit risk modeling, fraud detection, model validation, risk rules design
Technologies
Python, SQL
Responsibilities
Build real-time ML models for fraud prevention and account takeover protection; Develop credit risk models to assess merchant risk; Translate business requirements into analytical and modeling strategies; Design performance monitoring and metrics frameworks; Partner with Product, Engineering, and Operations to deploy data-driven solutions
Seniority
Senior, hands-on IC
