Senior Staff Machine Learning Engineer, Menu Personalisation
HelloFresh
Warsaw
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningExperience: 8+ yearsSkills: ["Python","Spark","Go","Kafka","Kubernetes","Ai tooling","Production systems","Observability"]Lead the Menu Personalization ML systems at HelloFresh, owning end-to-end recommender stack from feature pipelines to model serving. Collaborate with data scientists, data engineers, and backend engineers to design scalable production-grade ML systems that influence menu personalization across HelloFresh's global markets.

