Generative AI Engineer

Agentic Engineer (Python, LLM Systems)

Spain (Barcelona/Madrid preferred) | Hybrid

€70k–€120k base + bonus + equity

We’re supporting one of our clients — a fast-scaling, AI-first product company — in hiring an Agentic Engineer to build and scale production-grade LLM agent systems.

The Role

Our client is building conversational AI and workflow automation systems powered by multi-step agents. They’re looking for an engineer who understands that shipping AI systems is fundamentally a systems engineering challenge.

You’ll work on:

• Designing and implementing multi-agent workflows (planning, tool-calling, orchestration)
• Building and optimizing RAG pipelines (embeddings, retrieval, context management)
• Managing memory strategies (session handling, summarization, vector search)
• Developing evaluation and monitoring frameworks for agent qu...