> Markdown version of [/jobs/ext/4598092-senior-ai-engineer-generative-ai-rag-hybrid](https://www.wearedevelopers.com/jobs/ext/4598092-senior-ai-engineer-generative-ai-rag-hybrid). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior AI Engineer - Generative AI & RAG, Hybrid - **Company:** Deutsche Telekom AG - **Location:** A Coruña, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Cloud Computing, Systems Integration, Retrieval-Augmented Generation, Large Language Models, Generative AI, Backend, Agentic-AI, Api Design - **Published:** November 6, 2026 - **Apply:** https://www.jobleads.com/es/job/senior-ai-engineer-generative-ai-rag-hybrid--la-coruna--e4e901eeace86f5d8655d534ae66edf8a ## About the Role Strong backend and cloud experience required. Applicants should have practical expertise with LLMs, vector databases, and API-based architectures, and collaborate with cross-functional ## Description 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