We are currently looking for aEspecialista de Ciência de Dados in Brazil. This is a senior-level Data Science role focused on building and scaling advanced analytical and machine learning solutions that directly support strategic and operational decision-making. You will work across complex, high-volume datasets to develop predictive, prescriptive, and optimization models that impact business performance at national scale. The role involves close collaboration with business stakeholders, data engineering teams, and leadership to translate analytical needs into robust, production-ready solutions. You will also play a key role in structuring end-to-end data workflows, ensuring governance, scalability, and reliability of models in production. The environment is dynamic and highly collaborative, with strong emphasis on innovation, experimentation, and data-driven decision-making. Your work will directly influence how data is used to optimize operations, improve forecasting, and suppo...