Description
The Personalization Data Scientist will develop and optimize recommendation, search, advertising, and personalization models for GoPay users, using collaborative filtering, ranking, embeddings, graph methods, and large-scale behavioral and transactional data. The role owns end-to-end solutioning from problem formulation through A/B testing, deployment, and performance monitoring, while collaborating with product, engineering, and business teams. It requires 4–6 years of applied data science or machine learning experience, Python proficiency, familiarity with ML frameworks and distributed data platforms, and strong analytical and communication skills.
