Staff Data Scientist, Growth Alliance (f/m/x) Miejsce pracy: Warszawa Technologies we use Operating system Windows Your responsibilities Decisioning, Modeling & Strategy •Define and evolve data and modeling strategy for personalized journeys and funnel decisioning. •Develop feature engineering approaches to improve decision quality, robustness, and scalability. •Design and evaluate machine learning methods for personalization and routing. •Set standards for model validation, monitoring, and exp…