Senior AI Engineer with Agentic Systems

NEORIS is hiring a Senior AI Engineer with Agentic Systems to design and deliver production-grade Agentic AI systems for complex, data-intensive environments in the EMEA region. The role focuses on implementing LLM-powered agents, tools, and multi-step workflows, automating complex pipelines using Python, integrating systems with APIs and cloud services, and ensuring scalability with robust engineering practices.

Responsibilities include building production-level agentic AI or multi-agent LLM systems, working with modern orchestration frameworks like LangGraph and Semantic Kernel, implementing advanced RAG architectures with vector databases, and applying scientific or data-intensive domain knowledge.

Requires 5+ years in software engineering, data, or AI roles with advanced Python proficiency, SQL and REST API expertise, AWS knowledge (ECS, Lambda, S3, RDS) with Infrastructure-as-Code, Git workflow, PyTest, and CI/CD implementation. High level of English required.

Nice-to-have: experience with agentic AI systems, LangGraph, Semantic Kernel, RAG architectures, and vector databases.

Permanent contract with competitive pay, flexible remote work (Barcelona office with monthly on-site visits), personalized career development, technically challenging projects, and customized social benefits.