Fraud Detection Engineer

Machine Learning (ML), Data Mining, Data Science, Data Analytics, Data Analysis, Fraud Detection, Predictive Analytics, Data Management · Build real-time fraud scoring for Swift Tech Co.'s FinTech clients, models that have to catch fraud without declining a real customer's legitimate transaction.

Responsibilities • Build and tune real-time transaction fraud-scoring models • Design rule-based fallback logic for cases a model shouldn't decide alone • Investigate false positives and tune thresholds against real transaction data • Work with compliance staff on FINTRAC-aligned reporting for confirmed fraud