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About the role:
The Sr.

Fraud Data Analyst is a key hire that will shape the future of Apollo’s fraud and customer account security programs through data analysis and attribution techniques.

While experience in behavioral fraud analytics is preferred, our team has successfully onboarded candidates with a diverse set of data analysis and data engineering backgrounds into fraud programs.

This role has ample opportunity for upward mobility as Apollo’s fraud decision engines accelerate and embrace advanced machine learning methodologies.

The adecuado candidate will have experience designing complex decision logic, designing backtesting programs and connecting disparate data sets.

Effective communication skills and experience querying massive structured and unstructured data sets are required.
Daily Adventures & Responsibilities:
Participate in Complex Fraud Investigations
- Profile behavioral traits of advanced threat actors and search for associated accounts through behavioral analytics and data-based threat hunt techniques.
- Build Neo4j graph databases based on fingerprint attributes.




- Jump into the manual review and investigations queue when needed and to understand complex cases.

Quantify Platform Abuse Impacts for Prioritization
- Define classes of malicious and opportunistic user groups and quantify abuse rates against newly discovered platform vulnerabilities.
- Work with cross-functional Product teams to validate discovered user classes and observed vulnerability behavior.

Develop Robust Control Logic
- Perform backtesting on recommended control logic using Apollo’s data lake, replication databases or sample data.
- Based on data-supporting investigations, implement control logic into Apollo’s fraud control engine.

Build Accurate Performance Alerts and Dashboards
- Build cross-functional metrics and dashboards for control validation and performance tracking.
- Develop dynamic anomaly and volumetric alerts for Fraud Operations’ response.
- Create self-service d

Postúlate en Kit Empleo: kitempleo.com.ar/empleo/q7js8

📌 Senior Fraud Data Analyst (Mar del Plata) (Argentina)
🏢 Apollo.io
📍 Argentina