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Business Analyst, Buyer Abuse Data Science

Heredia, Heredia, Costa Rica💼 Full-time🗓 2026-09-02 → 2026-09-26

Core

Business Analyst for Operations Analytics team focusing on risk prevention, fraud investigation, and operational efficiency in Amazon's e-commerce marketplace.

Role type

Senior Business Analyst (Data Science adjacent)

Builds

Dashboards, reports, and analytical models for risk and abuse detection

Domain

E-commerce, Risk Management, Fraud Prevention

Deliverable

dashboards & analysis

Required skills

SQL, Excel (VBA, pivot tables), Data Visualization (Tableau), Data Mining, Business Intelligence, Stakeholder Collaboration

Preferred skills

Python, Java, Scala, NodeJS, Machine Learning, Reinforcement Learning, Deep Learning, NLP, AWS Professional Certification

Technologies

QuickSight, Redshift, Tableau, Datanet ETL

Responsibilities

Monitor and triage Datanet ETL jobs; Query fraud/abuse signal tables for point-in-time analysis; Build/maintain QuickSight dashboards on Redshift aggregates; Prepare WBR/QBR inputs for goal tracking; Design experiments and build actionable models to optimize operations

Seniority

Senior, hands-on IC

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