Staff Data Engineer

Rakuten Group serves over 100 million members in Japan and nearly 1 billion globally, offering more than 70 services across diverse domains such as e-commerce, fintech, telecommunications, media, and advertising. The
Analytics & Data Engineering Department (ADED)
drives the group's data and AI initiatives, delivering advanced data infrastructure and products that power Rakuten's digital ecosystem. Our team operates globally across Japan, Singapore, and India, providing scalable data solutions that enable data-driven decision-making and innovation. The
Data Lakehouse Section
provides the foundation for Rakuten's 'Digital Twin' strategy - enabling seamless, real-time understanding of customers across services. We manage one of the world's largest first-party datasets, developing and operating products like
Customer DNA (CDNA)
and
Deep CDNA
, which unify data across business units. As a
Staff Data Engineer
, you will drive technical strategy and lead cross-fu...