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LangGraph Developer Jobs in Barcelona

LangGraph is LangChain's agent runtime for multi-agent orchestration with explicit control over state machines, branching, and human-in-the-loop workflows. These are agentic AI engineering positions in Barcelona building with LangGraph.

Market data: LangChain Job Market 2026 – salaries, tech stacks, and hiring trends from 591 listings.
Compare frameworks: AI Agent Framework Jobs 2026 – how LangChain, LangGraph, LlamaIndex, CrewAI and AutoGen rank by hiring demand, salary, and stacks across 1,135 listings.

2 jobs found

OLX logo
Lead Agentic AI Engineer

OLX

RemoteLangChainLangGraph+3 more
🇪🇸
2026-04-22
NEORIS logo
Senior AI Engineer with Agentic Systems

NEORIS

RemoteLangGraphSemantic Kernel
🇪🇸
2026-04-09

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