Staff Software Engineer, Personalization & ML Ranking

Dow Jones is seeking a Staff Software Engineer to lead the Personalization team in Barcelona. You will define technical direction for core services, overseeing candidate retrieval, scoring, ranking and surface‑specific business logic. This is a senior IC role combining hands‑on execution, architectural leadership, and mentorship, reporting to the Engineering Director. You will design and operate personalization services, drive workflow evolution from candidate generation to scoring, and scale J…