Fraud Data Analyst - Barcelona
Tasks
- Analyze security friction for user experience
- Architect real time decisioning strategies
- Calibrate model scores with heuristics
- Develop fraud rules
- Hunt emerging fraud schemes
- Monitor rule efficacy and portfolio health
- Operationalize machine learning models
- Optimize decisioning stack requirements
- Report risk performance to leadership
Perks/Benefits
- Additional leave for child sickness
- Enhanced parental leave
- Flexible working hours
- Hybrid working policy
- Internal mobility
- Language courses
- Meal vouchers
- Mental health workshops
- Private insurance
- Professional development programs
- Psychological support
- Relocation support
- Stock option plan
- Unlimited PTO
Skills/Tech-stack
Data Analysis | Fraud Detection | GraphQL | Heuristics | Machine Learning | PySpark | Python | Real Time | Real-time Decisioning | Rule optimization | SQL | Velocity Features
Education
N/A
Roles
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