Overview In this role you will design and ship LLM-powered features and autonomous agents within the Data Science team to deliver AI-driven travel services at scale. You will work closely with DS, ML Engineering, IT and Product to ensure reliability, evaluation and safety in production. The opportunity combines hands-on AI development with pragmatic cloud deployment on GCP, shaping a high-impact AI platform used by millions of Prime members. You’ll stay current with GenAI advances and share best practices across the organization. Compensaciones / Incentivos * flexible benefits * relocation support * premium equipment * Coursera access * onboarding program * hybrid home-office model Responsabilidades * Design, build and ship LLM-powered features (chatbots, agents, RAG-based search) with cross-functional partners * Create LLM applications from simple single-model calls to sophisticated autonomous agents * Implement context engineering as a first-class engineering discipline including versioning,



testing and evaluation * Collaborate with ML Engineering to deploy AI apps on our cloud platform (GCP) using existing MLOps infrastructure * Monitor, evaluate and secure AI features in production, track drift, and implement guardrails and cost/latency controls * Stay updated on GenAI and share insights and best practices across the organization Requisitos principales * Degree in a quantitative or engineering field or equivalent hands-on experience * 5+ years as AI Engineer, Data Scientist or Software Engineer * Strong Python skills and solid software engineering fundamentals (APIs, orchestration, observability, CI/CD) * Experience building and orchestrating LLM agents and tool use; knowledge of prompt engineering and context-window management * Experience with cloud platforms (GCP preferred) and shipping APIs/services to production * Ability to work with ambiguity and rapidly changing tooling; clear communication in English * communication * team collaboration * problem solvin

📌 Senior AI Engineer (Barcelona)
🏢 Edreams
📍 Barcelona