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Ricardo de Freitas Fernandes currently works as an Analista de dados at DaaS - Data as a Service since August 2023, focusing on exploratory data analysis, RFM analysis, and market segmentation for small and medium-sized businesses. In addition to this role, Ricardo has served as Gerente de agência at Correios e Telégrafos since July 2015. Educationally, Ricardo holds a Pós-graduação Lato Sensu in Spanish Language Teacher Training from Universidad de Sevilla, completed in October 2020, and a Licenciatura in Letras - Spanish from Universidade de Franca, earned in December 2008.