20 publicaciones de empleo destacadas de agentic ai engineer (agents & llm systems) en barcelona, ct (¡Están contratando!)

Mid AI Engineer
Shalion —Barcelona, Barcelona provincia
- Trabajo híbrido
- Español
- Inglés
- Oficina
3d
AI Engineer
Sanofi —Barcelona, Barcelona provincia
- Trabajo híbrido
- Informática
- DevOps
- Máster
AI Engineer
Abacum —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Español
- Informática
- Inglés
AI Agents Engineer
Qualifyze GmbH —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- DevOps
- Java
- Teletrabajo opcional
Solicitud rápida
Staff AI Engineer
Workato —Barcelona, Barcelona provincia
- Informática
- DevOps
- Máster
Senior AI Agent & Workflow Engineer
Zurich Insurance —Barcelona, Barcelona provincia
- Horas extra
- Español
- Azure
- Inglés
Senior ML/AI Engineer
Wizeline —Barcelona, Barcelona provincia
- Informática
- Máster
- AWS
Senior Agentic AI Lead — Barcelona
Accenture —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Microsoft Access
- Azure
AI-Native QA Automation Engineer
BVNK —Barcelona, Barcelona provincia
- Teletrabajo
- Oficina
- Java
- Máster
Solicitud rápida
Senior Backend Engineer – AI Agents
SeQura —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Inglés
- Java
Solicitud rápida
AI Systems Analyst
Perk —Barcelona, Barcelona provincia
- Horas extra
- Trabajo híbrido
- Español
- Inglés
- Oficina
- Teletrabajo opcional
- Abono gimnasio
Data & AI Strategy Knowledge Graph Engineer Consultant/Manager
Accenture —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- Inglés
- Oficina
AI Architect (Cloud & Generative AI)
Abbott Laboratories —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- DevOps
- Máster
Senior Machine Learning Engineer
Dow Jones —Barcelona, Barcelona provincia
- Trabajo híbrido
- Informática
- Máster
- AWS
- Vacaciones pagadas
- Programa de recomendación
Senior AI Data Engineer
IQVIA —Barcelona, Barcelona provincia
- Azure
- Informática
- Java
Forward Deployed Engineer (Barcelona)
TransPerfect —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- Informática
- Ventas
Solicitud rápida
AI Inhouse Consultant (m/f/d)
TecAlliance —Barcelona, Barcelona provincia
- Trabajo híbrido
- Azure
- Informática
- Inglés
Deployment Strategist - Spanish Speaker
Salesforce —Barcelona, Barcelona provincia
- Jornada completa
- Español
- Oracle
- Informática
2d
Senior Backend Engineer, Booking Platform - 100% Remote - EMEA
Hostaway —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Oficina
- Máster
- APIs
- Teletrabajo opcional
Solicitud rápida
Engineering Manager
Acai Travel —Barcelona, Barcelona provincia
- Jornada completa
- Inglés
- Máster
- AWS

Quiero recibir la alerta de empleo más reciente de agentic ai engineer (agents & llm systems) en barcelona, ct

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Mid AI Engineer

Shalion
Barcelona, Barcelona provincia

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Detalles del empleo

Hace 3 días

Cualificaciones

CI/CD
Español
JD Edwards
Derecho
Inglés
Máster
Unit testing
Inteligencia artificial
Python

Descripción completa del empleo

About the company

Shalion is a data and insights-driven company that serves world-class manufacturers and brands globally. Through our Digital Shelf Optimization, Retail Media, and Food Service Aggregators solutions, we provide innovative tools for e-commerce monitoring.

At Shalion, we empower brands to make smarter business decisions in eCommerce by delivering actionable data and insights on online product prices, availability, share of search, and more. We operate across 1000+ e-retailers in 60+ countries, serving industry giants such as Heineken, Lego, Danone, Nestlé, and JDE.

As a leader in data intelligence, we specialize in gathering, analyzing, and applying proprietary artificial intelligence to deliver relevant data and monitoring tools, helping our clients maximize their e-commerce performance.

The role

We are looking for a Mid-Level AI Engineer to accelerate our AI engineering efforts at our Barcelona offices. We want someone with an "agentic" mindset who views LLMs as reasoning engines within a larger architecture, rather than simple text predictors.

Working closely with our AI and Engineering leadership, you will help build advanced AI systems that move beyond standard chat interfaces. Your primary focus will be architecting agentic workflows, governing complex states in LLM systems, and making sure our generative capabilities remain reliable, steerable, and scalable.

Your Responsibilities

Design and implement complex, multi-step AI workflows using LangGraph to manage state, loops, and conditional logic.
Develop, test, and version-control advanced prompts, Few-shot, Chain-of-Thought, ReAct.
Build and maintain Retrieval-Augmented Generation, RAG, pipelines, including document parsing, embedding optimization, and vector database management.
Establish automated evaluation frameworks to measure hallucination rates, groundedness, and relevancy.

Required Qualifications

3+ years in software engineering, with at least 1 year of hands-on experience building and deploying LLM-based applications in production.
Deep proficiency in Python (including async programming, testing, and modern frameworks like FastAPI and Pydantic).
Experience with orchestration tools such as LangGraph, Stateful Actors, LangChain, CrewAI, or Vertex AI Agent Builder.
Deep understanding of how to manage conversational state and memory in complex, non-linear AI graphs, cycles, nodes, and edges.
Ability to treat AI engineering like software engineering, applying CI/CD, unit testing for prompts, structured logging, and observability.
Professional fluency in English and Spanish.

Nice-to-have skills

Experience with LangChain/Langgraph.
Experience with prompt engineering and optimization.

What we offer you

An international team – Work with colleagues from 15+ nationalities.
A dynamic and innovative environment – Be part of a high-performing team.
Hybrid work model – 3 days in-office, 2 days remote.
Impactful work – Contribute to a challenging and innovative project.
Flexible benefits – allocate part of your gross salary (pre-tax) to meal vouchers, transport allowance, and private healthcare at a preferential rate.
Office perks – Fresh fruit and specialty coffee daily.
Contract: Permanent
Great location – Office in Barcelona’s Sarrià-Sant Gervasi district.

Shalion Data Services Limited is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

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