About this role
AI Engineer – Agentic Systems & Backend at Landbot. Location: Barcelona or Madrid. Role: designing systems, building systems, integrating LLMs Requirements: Senior backend engineer with hands-on experience shipping LLM-powered production systems, agentic architectures, RAG, evaluation frameworks, and strong product and collaboration skills; fluent in English and Spanish and eligible to work in Spain. Category: Engineering Seniority: Senior Level Tools: OpenAI, Anthropic, Google, LLM, Retrieval-Augmented Generation (RAG), Domain-Driven Design, Cobee Commitment: Full Time Workplace: Hybrid Languages: English, Spanish