Senior Data Scientist - Data Acquiring Fintech IT
MercadoLibre
Medellín
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningSkills: ["Python","BigQuery","Graph representations","Neural networks","Relational deep learning","A/B testing","Machine learning"]Senior Data Scientist focused on propensity uplift and causal inference, building graph-based models and embeddings to score merchant quality. Develops A/B experiments, backtesting pipelines, and scalable ML features for production, in a dynamic fintech IT environment across Latin America, leveraging advanced Python workflows and BigQuery to drive incremental business impact.
