eDreams ODIGEO seeks a Senior Frontend Software Engineer to join the Convert Team in Barcelona or Madrid (Hybrid). You will shape the customer experience on our e-commerce travel platform, building modern frontend apps with JS/TS, ReactJS, GraphQL, and a design system. You will join a distributed, high-performing team, deploy daily in a microservices environment, and contribute to product definition,OKRs, and continuous learning through workshops and hackathons.