20 publicaciones de empleo destacadas de ai engineer / backend en barcelona, barcelona (¡Están contratando!)

Backend AI engineer
Business Insights —Barcelona, Barcelona provincia
- Trabajo híbrido
- Azure
- DevOps
- Máster
3d
Senior Backend Engineer - AI SaaS
Landbot —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Español
- Azure
- Inglés
- Vacaciones pagadas
- Programa de recomendación
Solicitud rápida
Senior Backend Engineer (Python / FastAPI) Scrum Master
Roche —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Microsoft Excel
- Informática
- Grado
AI Engineer (LLM & RAG) | Python | Azure | Hybrid – Barcelona
Ekkiden —Barcelona, Barcelona provincia
- Jornada completa
- Español
- Azure
- DevOps
Solicitud rápida
1d
Senior Backend Engineer (Python / FastAPI)
Roche —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Microsoft Excel
- AWS
- Machine learning
AI-First Fullstack Engineer (Senior)
Livo Health —Barcelona, Barcelona provincia
- Java
- Máster
- SQL
Artificial Intelligence Engineer
Q-tech —Barcelona, Barcelona provincia
- Trabajo híbrido
- Doctorado
- Informática
- Máster
AI Solution Engineer - Full-stack / Rails Engineer (Barcelona)
Yuma AI —Barcelona, Barcelona provincia
- Jornada completa
- Máster
- JavaScript
- Inteligencia artificial
AI Engineer - Internship
ValeriaHR —Barcelona, Barcelona provincia
- Trabajo híbrido
- Azure
- Inglés
- Máster
2d
Senior Backend Engineer (GO, API Gateways)
Workato —Barcelona, Barcelona provincia
- Azure
- Informática
- Inglés
Senior DevOps / Infrastructure & AI LLM Systems Engineer (Hybrid)
Yuma AI —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- DevOps
- Máster
Backend Engineer - Wallets (100% Remote)
Tether Operations Limited —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Inglés
- Grado
- JavaScript
Senior Full-Stack Engineer - Stealth Company - Founding Engineer - Vertical AI
Antai Ventures —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Inglés
- SQL
Senior Software Engineer (Backend)
ADP —Barcelona, Barcelona provincia
- Java
- Máster
- AWS
Backend - Fullstack Engineer (m/f/d)
Schwarz Corporate Solutions —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- Informática
- Inglés
Senior Software Engineer - AI Product development
Clarivate —Barcelona, Barcelona provincia
- Jornada completa
- Español
- Informática
- DevOps
Senior Backend Engineer, Booking Platform - 100% Remote - EMEA
Hostaway —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Oficina
- Máster
- APIs
- Teletrabajo opcional
Solicitud rápida
AI Solutions Engineer (Corporate IS)
Synthon Hispania —Sant Boi de Llobregat, Barcelona provincia
- Jornada completa
- Español
- Azure
- Informática
Fullstack (Backend Focus)
Business Insights —Barcelona, Barcelona provincia
- Trabajo híbrido
- Azure
- DevOps
- Inglés
Backend Engineer (m/f/d)
Schwarz Corporate Solutions —Barcelona, Barcelona provincia
- Jornada completa
- Inglés
- SQL
- Desarrollo de software

Quiero recibir la alerta de empleo más reciente de ai engineer / backend en barcelona, barcelona

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Backend AI engineer

Business Insights -
Barcelona, Barcelona provincia

Solicitar ahora

Detalles del empleo

Hace 3 días

Cualificaciones

CI/CD
Azure
Node.js
Derecho
DevOps
Máster
Arquitectura de microservicios
Kernel
Docker
Desarrollo en entorno Cloud
REST
NLP
APIs
Escalabilidad
Cloud
Inteligencia artificial
Python

Descripción completa del empleo

Job description
About the Role

We are looking for a Senior AI Engineer to join a growing team focused on building and deploying cutting-edge AI solutions in production environments.

This role combines software engineering, cloud development, and Generative AI, requiring a hands-on professional capable of designing, developing, deploying, and maintaining end-to-end AI-powered applications.

You will work closely with AI Engineers, Data Scientists, and Front-End Developers to build scalable and reliable solutions leveraging Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and cloud-native Azure services.

Key Responsibilities

Design, develop, and maintain scalable backend services and APIs using Python.

Build and deploy enterprise-grade AI solutions on Microsoft Azure.

Integrate Large Language Models (LLMs) and Generative AI capabilities into production applications.

Design and implement Retrieval-Augmented Generation (RAG) architectures.

Develop prompt engineering strategies and optimize LLM interactions for business use cases.

Build intelligent document processing solutions leveraging LLMs and AI services.

Integrate capabilities such as semantic search, document understanding, speech-to-text, and AI agents.

Collaborate with cross-functional teams to ensure seamless integration of AI services and applications.

Monitor performance, troubleshoot production issues, and continuously improve solution reliability and scalability.

Contribute to technical architecture decisions and challenge existing implementations to improve code quality and maintainability.

Stay up to date with emerging trends and innovations in Generative AI, LLMs, and AI engineering.

Job requirements
Required Experience & Skills
Technical Skills

Strong software engineering background with extensive experience in Python.

Experience developing backend applications, microservices, and REST APIs.

Proven experience working with Large Language Models (LLMs) and Generative AI solutions.

Hands-on experience with Prompt Engineering beyond basic prompt creation.

Experience designing and implementing Retrieval-Augmented Generation (RAG) solutions.

Knowledge of NLP concepts such as embeddings, semantic search, document understanding, and entity extraction.

Experience deploying and managing cloud solutions on Microsoft Azure.

Understanding of AI solution lifecycle, deployment, monitoring, and optimization.

Nice to Have

LangChain, LlamaIndex, Semantic Kernel, or similar AI orchestration frameworks.

Intelligent Document Processing (IDP).

OCR and document extraction technologies.

Speech-to-Text solutions.

AI Agents and agentic workflows.

Node.js development experience.

Microsoft Bot Framework.

Docker and containerized deployments.

CI/CD and DevOps practices.

Interested in learning more? We'd love to hear from you. Reach out and let's schedule a conversation to discuss the opportunity.

Hybrid
Barcelona, Catalunya [Cataluña], Spain
SOFTWARE INSIGHTS

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ai engineer / backend empleos en barcelona, barcelona

Backend AI engineer

Senior Backend Engineer - AI SaaS

Senior Backend Engineer (Python / FastAPI) Scrum Master

AI Engineer (LLM & RAG) | Python | Azure | Hybrid – Barcelona

Senior Backend Engineer (Python / FastAPI)

AI-First Fullstack Engineer (Senior)

Artificial Intelligence Engineer

AI Solution Engineer - Full-stack / Rails Engineer (Barcelona)

AI Engineer - Internship

Senior Backend Engineer (GO, API Gateways)

Senior DevOps / Infrastructure & AI LLM Systems Engineer (Hybrid)

Backend Engineer - Wallets (100% Remote)

Senior Full-Stack Engineer - Stealth Company - Founding Engineer - Vertical AI

Senior Software Engineer (Backend)

Backend - Fullstack Engineer (m/f/d)

Senior Software Engineer - AI Product development

Senior Backend Engineer, Booking Platform - 100% Remote - EMEA

AI Solutions Engineer (Corporate IS)

Fullstack (Backend Focus)

Backend Engineer (m/f/d)

Quiero recibir la alerta de empleo más reciente de ai engineer / backend en barcelona, barcelona

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