ML / AI Jobs in Spain
There are 169 open ML / AI jobs in Spain on freehire right now. 84 of them were posted recently. The skills employers ask for most often are machine-learning, python and ai.
Most requested skills
- machine-learning 82%
- python 72%
- ai 59%
- cloud 49%
- llm 38%
- pytorch 37%
- api 34%
- generative-ai 31%
How the work is done
- Hybrid 56 · 33%
- Remote 56 · 33%
- Onsite 10 · 6%
Visa sponsorship offered in 60% of the 15 postings that state a position on it.
Seniority
- Senior 53
- Intern 7
- Lead 6
- Junior 3
- Middle 2
- Staff 2
Who is hiring
- 1000+ employees 9
- 51-200 employees 5
- 11-50 employees 4
- 201-500 employees 1
- 501-1000 employees 1
Senior ML Engineer / ML Lead
Build and scale ML-driven trading strategies for crypto markets, owning the full research-to-production cycle and directly impacting real PnL with high-performance Python models.
AI / ML Engineer (Generative AI Engineer)
Estamos en busca de un AI / ML Engineer (Generative AI Engineer) Es imprescindible contar con un nivel avanzado de Python. Se recomienda experiencia experta en Agentes de IA (AI Agents) y se valorarán conocimientos…
Senior Backend (AI / Machine Learning) Engineer
About the role Quick Summary 🎯 Role Focus: We are looking for a Senior Backend (AI / Machine Learning) Engineer who can design, build, and deploy intelligent systems in real-world production environments. 🕛 Hours:…
ML Engineer
At Aristocrat, we are advancing gaming technology with modern, powerful solutions. Our mission is to bring happiness to life through play. We value collaboration, creativity, and a strong passion for excellence. We…
Machine Learning Engineer
Buscamos incorporar un/a Machine Learning Engineer cuya misión será dar apoyo al negocio del cliente mediante el lanzamiento de iniciativas y proyectos basados en datos, machine learning e inteligencia artificial,…



Senior Software Engineer - Integrations - AI/ML
The Connectors team is the bridge between ClickHouse and the broader ecosystem. We build and maintain the integrations that make ClickHouse accessible to millions of developers, data practitioners, and AI agents…
AI Machine Learning Engineer
Title: AI Machine Learning Engineer Location: Barcelona About us At Visium, we partner with leading enterprises to define their AI & Data strategy, execute large-scale transformations, and integrate AI across…
Senior AI Machine Learning Engineer
Title: Senior AI Machine Learning Engineer Location: Barcelona About us At Visium, we partner with leading enterprises to define their AI & Data strategy, execute large-scale transformations, and integrate AI across…

Staff Machine Learning Ops Engineer
We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to…
Quantum Machine Learning Engineer
ARQUIMEA , somos una empresa tecnológica que opera a nivel global y ofrece soluciones y productos innovadores en sectores muy exigentes. Nuestros sectores de actividad son Aeroespacial, Defensa y Seguridad, Big…
TÉCNICO/A EN TRANSFORMACIÓN DIGITAL E INTELIGENCIA ARTIFICIAL
En Grupo El Castillo abrimos proceso de selección para un/a Técnico/a en Transformación Digital e Inteligencia Artificial, que se integrará en el Departamento de IT con el objetivo de impulsar la digitalización de la…

AIML - Machine Learning Researcher - MLR
Help shape the next generation of machine learning technology at Apple. The Machine Learning Research team in Barcelona pursues research and development in machine learning (ML), with a particular focus on…

Data & Machine Learning Engineer
Novicap is an end-to-end working capital solutions provider focused on enabling CFOs/Finance teams of SMEs to pay their suppliers and collect from their customers. This includes short-term credit (factoring, supply…
Senior AI/ML Engineer (GenAI, AWS)
About Provectus Provectus is an AWS Premier Partner and an Anthropic Strategic Partner , working at the frontier of applied AI. We help enterprises turn Claude, agentic systems, and their own data into measurable…
Senior AI/ML Engineer - BCN/MAD
Are you ready to take part in the upcoming AI revolution of the business world? If the answer is a resounding "yes," we have an extraordinary opportunity for you! About Us Aily Labs is a B2B SaaS company building an…
AI/ML Solution Architect (Sector Financiero)
Buscamos un/a AI/ML Solution Architect para participar en un proyecto estratégico de implantación de Inteligencia Artificial en cliente del sector financiero. La persona seleccionada participará en el diseño de…
Machine Learning Architect / AI Solutions Architect
Objetivo del puesto Diseñar arquitecturas avanzadas de Machine Learning e Inteligencia Artificial para proyectos estratégicos del sector financiero, definiendo soluciones escalables, seguras y orientadas a producción.…
SENIOR MACHINE LEARNING ENGINEER (APPLIED SCIENTIST DOCUMENT FRAUD)
About the job Some of the challenges are to detect physical and digital forgeries, extract textual and visual data from identity documents, evaluate photo content and quality, detect user impersonation attempts, verify…
AI/ML Engineer
About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we…