We are looking for a hands-on Senior AI Engineer to lead the technical design and delivery of enterprise AI agents and MCP-based integrations. The team will develop Model Context Protocol (MCP) services for local business applications and build AI agents that consume both these local MCPs and MCP services provided by a global platform team. The Senior AI Engineer will own solution design, support use-case discovery, provide technical leadership to the engineering team, and participate directly in implementation. Required skills * Experience building LLM-based applications, AI agents or agentic workflows. * Strong knowledge of REST APIs and enterprise integrations. * Experience with authentication/authorization such as OAuth 2.0 and Microsoft Entra ID. * Understanding of tool/function calling and agent‑to‑system integration patterns. * SQL, JSON, Git and CI/CD. * Ability to design production‑grade solutions and provide technical leadership. Strong advantage * Power Automate. * Agent orchestration frameworks such as Semantic Kernel, LangGraph or similar.



* Azure Functions / API Management / Logic Apps. * Experience with enterprise AI governance, evaluation and observability. Responsibilities: * Lead technical discovery and translate business use cases into AI/agentic solution designs. * Design the architecture of AI agents and their interaction with local and general MCP services. * Design and develop MCP services exposing capabilities of local applications to AI agents. * Build enterprise AI agents and agentic workflows. * Integrate agents with multiple MCP servers, APIs and enterprise systems. * Define agent instructions, reasoning flows, tool‑selection logic, approval workflows and human‑in‑the‑loop guardrails. * Define reusable patterns and engineering standards for MCP and agent development. * Lead and support other AI engineers during implementation. * Ensure compliance with enterprise security, architecture and AI governance requirements. * Define and monitor ag

📌 Senior AI Engineer (San Sebastián)
🏢 Intellias
📍 San Sebastián