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AI Engineer

Spain💼 Full-time🗓 2026-09-18 → 2026-09-25

Core

Architect and ship end-to-end agentic and LLM-powered tools for business-facing use cases, transforming raw content into structured output and deploying production AI features.

Role type

Senior IC AI Engineer (GenAI/LLM)

Builds

Production AI tools, agentic systems, RAG pipelines, and full-stack features for business clients.

Domain

Generative AI, Large Language Models, NLP, Cloud Infrastructure

Deliverable

production ML models | product features

Required skills

Python, TypeScript/Node.js, LLM deployment, multi-agent system architecture, RAG architectures, vector databases, LangChain ecosystem, full-stack development (React/Vue), cloud infrastructure (AWS/GCP)

Preferred skills

Vertex AI, prompt-management tooling (Braintrust, LangFuse), Docker, Git, third-party API integration

Technologies

Python, TypeScript, Node.js, React, Vue, Next.js, AWS, GCP, LangChain, LangGraph, LangSmith, Braintrust, MCP, Docker, Git

Responsibilities

Architect agentic and LLM-powered tools; Design model-flexible services; Build production content transformation tools; Develop and maintain RAG pipelines; Establish prompt evaluation frameworks; Take features from prototype to production; Extend architectures for new use cases.

Seniority

Senior, hands-on IC

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