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
Director Tech Strategy Advice & GenAI - Healthcare & Life Sciences
Director-level tech strategy consultant in Simon-Kucher's Healthcare & Life Sciences practice in Madrid, advising pharma, biotech and healthcare clients on IT strategy and end-to-end (Gen)AI transformations, while hands-on building LLM-based solutions (RAG pipelines, copilots) and leading junior advisors and data scientists.
Data & Ai Engineer - €45.000 - €55.000 Al Año
Data & AI Engineer at Brownie in Barcelona: defines the company's data strategy, models information for generative AI, and transforms traditional reporting into AI-powered experiences. Salary is €45,000–€55,000 per year; on-site in Barcelona.
AI Engineer
Design, build, and deploy enterprise AI agents and applications using Azure Foundry, Databricks, and LLMs to automate and enhance business processes in mobility and automotive contexts.
Senior AI Engineer en Barcelona | T&T AI
¿Te imaginas participando en la transformación de las principales organizaciones nacionales e internacionales? En Deloitte estamos comprometidos con generar un impacto en la sociedad, en nuestros clientes y en ti. Como…
Generative AI Engineer
OGA (Sevilla) seeks a Generative AI Engineer to build LLM-based applications — RAG document search, AI assistants, agents with tool calling, and process automation — that work reliably in real enterprise settings. Core stack: Python, LLM APIs and open models, prompt engineering, RAG pipelines, orchestration frameworks and LLMOps/evaluation.
AI Engineer
AI Engineer at Kleinanzeigen, Germany's leading online classifieds marketplace, building production-grade GenAI and ML solutions: designing and deploying AI agents (e.g. LangGraph) in Python on AWS, translating business needs into end-to-end ML systems. Role is based at the company's Spanish branch.
AI Research Engineer (PhD required)
About the role 👋 At NeuralTrust, we're looking for a AI Research Engineer (PhD required) to lead our product vision, shape our platform strategy, and work closely with enterprise clients to secure and scale their AI…
CUDA / AI Engineer
CUDA / AI Engineer Location: Uzbekistan (UZ) Experience Level: Senior Description MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across…
Dutch Prompt Engineer – Clinical AI / LLM | Remote (Europe)
Dutch-speaking mid-level prompt engineer for an AI clinical documentation project: designs and refines LLM prompt templates, runs evaluations, analyzes failure cases, and maintains prompt configs with Python, Git, and Azure DevOps in Linux. Remote within the EEA; fluent Dutch and English required.
Business Development Representative with French - GenAI Ads Solutions
We are looking for a highly motivated Sales Executive to drive conversion for inbound and outbound new business acquisition for one of the leading AI companies worlwide. This role focuses on identifying, engaging, and…
Senior DevSecOps Consultant (Generative AI)
About the role At IRIUM we continue to grow and are looking for professionals who want to develop their careers in innovative projects with high technological impact. We are looking for a Senior SDLC / DevSecOps…
Senior Agentic AI Engineer
About the role At MBC, we are continuing to grow, and we are now looking for a Senior Agentic AI Engineer to join an innovative project focused on Agentic AI, multi-agent systems, advanced machine learning, and…
Backend Engineer – Python & Generative AI
Backend engineer in Madrid building and operating production LLM-powered services: Python/FastAPI backends with generative AI, agentic workflows and RAG architectures on Azure, with focus on reliability, scalability, evaluation and observability.
Senior AI Engineer (BCN)
Lexroom is building the AI platform where legal work gets done. In just over two years, we've grown from zero to €25M ARR, and today more than 20,000 legal professionals across Italy, Spain, Germany, France, and…
Data & AI Engineer – Hybrid, Barcelona
Hybrid role in Barcelona at a tech-sector company (hiring via Michael Page): define and evolve its data & AI strategy on a scalable SQL Server platform oriented to generative AI, embeddings and semantic search, ensuring data governance and availability, while building integration/automation processes with business and tech teams.