Luiz Piccin Email & Phone Number

São Paulo, Brazil

São Paulo, Brasil

São Paulo, Brasil

- Construção de modelos para detecção de fraude, de prateleira e customizados, para os públicos PF e PJ, utilizando técnicas de machine learning em R e Python;- Colaboração na implementação na plataforma da AWS (S3, SageMaker);- Desenvolvimento de estudos e backtests para potenciais clientes.

São Paulo, Brasil

- Fraud management (using models, rules, and policies) for various players in the financial market across different credit modalities.- Collaborated in the design and implementation of a scalable management strategy, ensuring adaptability to market changes.- Assisted new team members with technical and business aspects.

São Paulo, Brasil

- Fraud management (using models, rules, and policies) for major players in the telecommunications market;- Development of an inference model for identifying fraudulent activities;- Active contribution to the creation of scenarios and strategies for reducing operational costs.

São Carlos, São Paulo, Brasil

- Automated accounting calculation for quotas in one of the country's largest consortium companies using SQL and Python;- Contributed to the development of the "Skynet" modeling platform;- Deploymen of predictive models.