Use SQL and Python to strengthen fraud detection at Brex in Vancouver, working hybrid across credit, deposit, and card payment rails.
As a Fraud Strategy Associate, you will own fraud and risk ecosystem integrity across Brex products. You will identify patterns, trace root causes, and build detection logic, automations, and reporting. The work partners with Risk, Data Science, Engineering, and Product teams to prevent fraud within the product lifecycle.

Key Responsibilities

Mine large-scale data using SQL, Python, and LLM-based toolsDesign automated detection logic while minimizing legitimate customer frictionOptimize fraud investigation workflows and documentationDefine KPIs, dashboards,



and fraud performance reportingAssess incidents and recommend structural process improvementsRequirements:
Three-plus years in fraud strategy, risk operations, or data-driven operationsExperience in financial services or high-growth fintech environmentsCapability with SQL and/or Python for automation and modelingAbility to manage complex projects through operational rolloutExceptional executive-level analytical communication skillsBring fraud strategy, analytical modeling, and cross-functional execution to Brex’s Vancouver fraud prevention operations.
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📌 Fraud Strategy Associate Vancouver (Winnipeg)
🏢 Brex
📍 Winnipeg