Senior Data Engineer for AI-Driven Marketing Data (Hybrid)

eDreams ODIGEO is seeking a Senior Data Engineer to join the Performance Marketing Technology Team in Barcelona to drive the evolution of our data ecosystem for AI-driven growth. You will design and optimize high-throughput data products and infrastructure that power marketing AI strategies, collaborating with data scientists, product managers, and marketing teams. You will mentor teammates, apply scalable ETL/ELT and data modeling patterns, and communicate complex data concepts to business J-1…