AI Architect (Generative AI & LLMs) – Remote (Spain) | FinTech

AI Architect (Generative AI & LLMs) – Remote (Spain) | FinTech The Company A global payments organisation operating at scale is expanding its Generative AI capability, embedding LLM-driven systems across a complex, high-volume platform. The Role A hands-on architecture position focused on designing and scaling production-grade AI systems. You’ll define LLM architecture, guide agentic implementations, and set best practices for AI adoption across engineering teams. Key Experience 7 years with Python and modern AI/ML systems Strong experience with LLM frameworks (e.g. LangChain, LlamaIndex) Deep understanding of prompt engineering and agentic patterns Experience designing scalable, distributed systems Docker/Kubernetes and cloud (AWS/Azure/GCP) Strong DevOps mindset and communication skills High-impact role shaping AI strategy within a fast-scaling global environment. 3-stage interview process 100% Remote – Must be based in Spain AI Architect | Generative AI | LLMs | Python | Kubernetes ...