Senior AI Engineer – Generative AI & RAG, Hybrid

T-Systems Iberia, part of Deutsche Telekom, is seeking a senior AI Engineer to design, develop and industrialize generative AI solutions. You will work on RAG-based systems, embeddings, and agent frameworks, integrating with internal and external services across a hybrid 2 days in office/3 days remote schedule. Strong backend and cloud experience required. Applicants should have practical expertise with LLMs, vector databases, and API-based architectures, and collaborate with cross-functional J…