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AI Engineering Jobs in Spain

There are 332 open AI Engineering jobs in Spain on freehire right now. 159 of them were posted recently. The skills employers ask for most often are ai, python and llm.

Most requested skills

  • ai 92%
  • python 75%
  • llm 67%
  • api 56%
  • generative-ai 53%
  • cloud 52%
  • rag 47%
  • machine-learning 43%

How the work is done

  • Hybrid 121 · 36%
  • Remote 94 · 28%
  • Onsite 5 · 2%

Visa sponsorship offered in 25% of the 16 postings that state a position on it.

Seniority

  • Senior 82
  • Junior 12
  • Lead 12
  • Intern 9
  • Staff 5
  • Middle 3

Who is hiring

  • 1000+ employees 30
  • 501-1000 employees 8
  • 11-50 employees 2
  • 51-200 employees 2
  • 201-500 employees 1
332 jobs
Kave
40 views last week

JUNIOR AI AUTOMATION ENGINEER

EuropeJunior
Spain
Sils

KAVE es una marca global de diseño de mobiliario y decoración para el hogar, dedicada a inspirar a personas únicas e inconformistas como nosotros. La industria del mueble y la decoración es una de las mayores…

AI API Automation Data Science Generative AI +8 skills
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Kave Home
34 views last week

Junior AI Automation Engineer

EuropeJunior
Spain
Sils, Catalonia

About the role KAVE is a global brand in furniture and home decor design, dedicated to inspiring unique and unconventional people like us. The furniture and decoration industry is one of the largest retail industries…

Agentic AI AI API Automation Data Science +8 skills
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Kave
44 views last week

AI AUTOMATION ENGINEER

HybridEurope
Spain
Sils

KAVE es una marca global de diseño de mobiliario y decoración para el hogar, dedicada a inspirar a personas únicas e inconformistas como nosotros. La industria del mueble y la decoración es una de las mayores…

AI API Automation JavaScript JSON +8 skills
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Kave Home
38 views last week

AI Automation Engineer

Europe
Spain
Sils, Catalonia

About the role KAVE is a global brand in furniture and home decor design, dedicated to inspiring unique and unconventional people like us. The furniture and decoration industry is one of the largest retail industries…

Agentic AI AI API Authentication Automation +10 skills
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Devoteam
97 views last week

AI Engineer Mid-Level

HybridEurope, North AmericaMiddle Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
Madrid, MD

Formarás parte de un equipo especializado en Inteligencia Artificial Generativa y tecnologías cloud, colaborando en el desarrollo, integración, despliegue y mejora continua de soluciones de IA y sistemas de agentes.…

AI AKS API Azure Azure DevOps +23 skills
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Devoteam
77 views last week

AI Engineer Senior

HybridEurope, North AmericaSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
Madrid, MD

Formarás parte de un equipo especializado en Inteligencia Artificial Generativa, participando en el diseño, desarrollo, despliegue y evolución de soluciones avanzadas de IA y sistemas de agentes para nuestros clientes.…

AI AKS API Azure Azure Application Insights +21 skills
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Aircall.io, Inc.
39 views last week

Staff AI Software Engineer

Open 62d EuropeStaff No extra questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Spain
Madrid Office

A Staff AI Software Engineer at Aircall designs and delivers AI-driven modules end to end in production — LLM-powered voice agents and assistants — while mentoring teammates and joining an on-call rotation. The stack includes TypeScript/Node.js, Python, Ruby/Rails, and React on AWS, with PostgreSQL, DynamoDB, OpenSearch, Redis, and hands-on LLM/Agentic AI work.

Agentic AI AI API AutoGen AWS +20 skills
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MANPOWER ESPAÑA
136 views last week

AI Engineer | IA Generativa & RAG Sevilla + Inglés B2 o 100% Remoto (H/M/X)

RemoteEurope
Spain
España

AI Engineer | IA Generativa & RAG. Ubicación: Sevilla o 100% remoto | Contratación directa. ¿Te apasiona la Inteligencia Artificial Generativa y quieres desarrollar soluciones que transformen la forma en que las…

AI API Cloud Generative AI LangChain +4 skills
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Grupo Mutua Madrileña
23 views last week

Senior Data & Ai Engineer (Dominio Financiero)

EuropeSenior
Spain

Grupo Mutua Madrileña (Spanish insurance group) seeks a Senior Data & AI Engineer to build modern data platforms and generative-AI solutions for its financial domain. Day to day: designing scalable ETL/ELT pipelines and cloud architectures, building LLM/RAG-based AI agents to automate financial processes, and running proofs of concept with Python, SQL, Airflow, dbt and Azure/AWS/GCP.

Agentic AI AI Airflow API AWS +22 skills
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Experis España
151 views last week

AI Engineer | Generative AI & RAG Seville + B2 English or 100% Remote (M/F/X)

RemoteEurope
Spain
Sevilla, Andalusia

About the role Location: Seville or 100% remote | Direct hire Are you passionate about Generative Artificial Intelligence and do you want to develop solutions that transform the way organizations use their data? At…

AI API Cloud Generative AI LangChain +4 skills
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Knowmad Mood
24 views last week

Arquitecto/a Back End y Líder Técnico IA (Agentes y LLM)

HybridEuropeLead
Spain
Madrid

We are knowmad mood! Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo…

API CI/CD Kubernetes LLM Microservices +1 skills
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Bjak
559 views last week

LLM Application Engineer

Open 84d RemoteAPAC, Europe, North America, UK 7 questions
+7

Build and ship LLM-powered AI agent workflows that orchestrate multi-step tasks, integrate tools, and turn probabilistic model outputs into reliable user experiences.

Agentic AI AI API Distributed Systems Generative AI +7 skills
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Bjak
284 views last week

Applied AI Engineer

Likely evergreen HybridAPAC, Europe, North America, UK 7 questions
+7
Seoul, Korea

Build and ship AI-powered features end-to-end, turning model capabilities into reliable, real-world user experiences using Python, LLMs, and vector databases.

AI API Data Pipelines Fine Tuning JAX +7 skills
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Schneider Electric
8 views last week

Lead, Data and AI Engineer

HybridEuropeLead Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Spain
Spain-Catalonia-Barcelona

Designs, builds, and supports cloud-native AWS data pipelines and platforms (S3, Lambda, Glue, RDS, Step Functions) using CloudFormation IaC and GitHub Actions CI/CD, coding in Python or Node.js. Works Agile with product, DevOps, and AI teams from Schneider Electric's Barcelona digital hub, including production support.

Agile AI Analytics Automation AWS +28 skills
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Oxigent Technologies
30 views last week

Senior Python & AI Developer (Go Migration)

HybridEuropeContractSenior
Spain
Barcelona

Senior backend developer joining the Code Foundations team of a multinational electronics-refurbishment company in Barcelona, migrating high-volume services from Python to Go on AWS, Kubernetes and microservices while defining quality standards (TDD/DDD) and improving deployment agility. Needs ~7 years of Python and experience with AI tooling.

API AWS BDD Claude Code Clean Architecture +22 skills
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Dentsu
138 views last week

Generative AI Engineer

RemoteEuropeContract Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Spain

Job Description: Omega CRM is a Merkle & Dentsu company, leader in development of Customer Experience services, with +20 years of experience in the use of Technology applied to Marketing and providing a unique Customer…

AI Analytics API Authentication AWS +28 skills
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Grupo NS
116 views last week

AI Engineer (Remote Work)

RemoteEurope
Spain
Barcelona, Catalonia

About the role At Grupo NS we are looking to hire a Cloud AI Engineer specialized in Google Cloud (GCP) to participate in a project in a 100% remote modality (but located in Barcelona / Alicante due to client needs).…

AI AWS CI/CD Cloud Docker +6 skills
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Giesecke+Devrient
33 views last week

Temp AI Engineer

Europe
Spain
Sant Joan Despí, Catalonia

About the role At G+D Mobile Security, the global leader in SIM and eSIM technologies, we are seeking a highly skilled and detail-oriented AI Engineer to join our SW development team. In this role, you will be…

AI Automation Azure Azure DevOps Bitbucket +16 skills
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Ad4 Octogono
152 views last week

AI-Native Software Engineer – Python / TypeScript / LLM - REMOTO

RemoteEurope
Spain
Madrid

En AD4 Octógono buscamos un/a AI-Native Software Engineer que combine desarrollo de software moderno con Inteligencia Artificial. ¿Qué harás? Desarrollo de aplicaciones con Python y/o TypeScript . Integración de LLMs y…

Agentic AI AI API Cloud Docker +9 skills
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Michael Page España
165 views last week

AI Engineer

RemoteEuropeContract
Spain

About the role As an AI Engineer, you will develop artificial intelligence solutions for the Technology area within the Technology & Telecoms sector. Your work will help apply AI technologies to technical projects and…

AI Cloud Data Science Python RAG
40K – 60K €
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