165,544+ Remote Fullstack Ai Engineer Python React Jobs in Spain — Top Companies Hiring July 2026

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Madrid Based AI Driven QA Automation Engineer

The Hispanic Alliance For Career Enhancement in Madrid is seeking a Software Engineer in Test to help enhance the quality engineering platform. This role offers the chance to shape modern testing approaches and ensure quality throughout the product development lifecycle. You'll collaborate closely with ...

Data Engineer: AI Driven Data Pipelines (Madrid)

Sanofi is seeking a Data Engineer to enable digital transformation by designing and developing data pipelines and workflows. You will work in a dynamic team committed to driving strategic digital priorities in R&D, collaborating with cross-functional teams to deliver data products. Responsi ...

Senior JVM & AI Driven Backend Engineer (Kubernetes)

JetBrains is looking for a Senior Software Engineer located in Madrid to join their team focused on developing AI-first debugging tooling. This role involves designing and building product features that improve developer productivity and product performance. The ideal candidate will have extensive ente ...

Data Engineer Azure, SSIS & AI | Hybrid Madrid

Aldia busca un/a Data Engineer para desarrollar soluciones de integración de datos en Madrid. La persona será responsable de diseñar y mantener procesos utilizando tecnologías como SSIS y Azure Data Factory. Se requiere un grado en Informática o Ingeniería, y conocimientos en integración de datos y her ...

Senior Data & AI Engineer — Hybrid Málaga (Madrid)

Experis España busca incorporar un/a Data AI Engineer para uno de nuestros principales clientes en Málaga. El candidato ideal tendrá más de 5 años de experiencia como ingeniero de datos y habilidades sólidas en GCP, BigQuery y modelado de datos. Se ofrece un horario híbrido que incluye asistir a la ...

Conversational AI Engineer: GenAI and Dialogflow Specialist

Evolutio Empowering The Cloud busca un perfil especializado en soluciones conversacionales para proyectos innovadores basados en IA. Se requiere experiencia en Google Dialogflow y habilidades para definir estrategias de diálogo. Ofrecemos beneficios sociales como seguro médico, plan de pensiones y 23 d ...

Senior Backend Engineer Product Focused AI & Cloud

MASORANGE busca un/a desarrollador/a Backend con experiencia en Java 21 y microservicios. Trabajarás en un ambiente Agile, gestionando el ciclo completo del software, desde el descubrimiento hasta el despliegue. Buscamos un perfil apasionado por la tecnología y la innovación, que integre herramientas d ...

Full Stack AI Engineer for GenAI (Madrid)

Ntt Data Europe & Latam busca incorporar un Full Stack Engineer para diseñar y desarrollar soluciones de Inteligencia Artificial. Este rol es principal para asegurar la calidad del código y optimizar el rendimiento de modelos de IA. Se requiere experiencia en soluciones de IA, conocimientos de Pytho ...

Unity Ai & Automation Engineer For Liveops Barcelona

Aristocrat busca un/a Ingeniero/a en Robótica y Sistemas Inteligentes para unirse a su equipo en Barcelona. Este rol incluye diseñar y entregar herramientas de automatización e implementar soluciones impulsadas por IA para mejorar la eficiencia en Product Madness. Responsabilidades ...

Hybrid AI Delivery Engineer for Insurance Platforms

NTT Data Europe & Latam in Barcelona is looking for an AI Engineer to implement a core AI backbone for enhancing engineering workflows. The ideal candidate should have over 4 years of experience in software or AI engineering, with hands-on skills in LLMs and strong prompt engineering capabilities. This ...

Lead Conversational AI Engineer – GenAI, RAG, LLM

Evolutio Empowering The Cloud en Cataluña busca un experto en soluciones conversacionales con experiencia en Google Dialogflow y tecnologías de IA. Se valoran habilidades para diseñar y configurar flujos de diálogo, así como resolver problemas complejos. La empresa ofrece certificaciones en tecnologías ...

Data Engineer AI & ETL for Banking (Ibiza)

Bluetab busca un Ingeniero de Datos en Ibiza para unirse a su equipo en un entorno internacional enfocado en Data & AI. El candidato ideal tendrá conocimientos en bases de datos y experiencia en procesos ETL, así como habilidades comunicativas en inglés. Se ofrece un entorno de trabajo ágil y atractivo ...

Lead Software Engineer – AI Product Development (Data)

We are looking for a Lead Software Engineer – AI Product Development (Data) to join our AI Engineering team in Barcelona. This is an exciting opportunity to work on cutting-edge AI-powered software, building reliable, scalable solutions that leverage Python, cloud technologies (Azure/AWS), microservice ...

Senior ML/AI Engineer (m/w/d)

Founded in Germany in 2020, QuoIntelligence is Europe’s leading provider of Unified Risk Intelligence – a strategic fusion of Threat Intelligence, Digital Risk Protection, and Risk Intelligence services. We enable organizations to proactively ...

Senior Platform Engineer – Agentic AI & Harness Engineering

Who We AreAt Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a las ...

Agentic AI Engineer (Agents & LLM Systems) Remoto

¡Únete a eXperience IT Solutions y forma parte de proyectos innovadores de Inteligencia Artificial Generativa!En eXperience IT Solutions, empresa tecnológica con más de 25 años de experiencia en el sector IT, apostamos por el talento, la innovación y el desarrollo profesional. Trabajam ...

AI Systems Engineer (LLM & RAG Optimization), Madrid

AI Systems Engineer (LLM & RAG Optimization)Job Description: Airbus Defence Space is looking for an LLM Inference Engineer to optimize the efficiency and scalability of Generative AI systems. The selected candidate will join the Architecture Integration team at CLAEX, in Torrejón de Ard ...

Cloud Engineer for AI Driven AML Platform

BANCO SANTANDER busca un/a Cloud Engineer para unirse a Lynx Financial Crime Tech en Madrid. Este papel se centrará en el diseño y desarrollo de herramientas basadas en IA para la detección de actividades sospechosas. Se requiere una sólida experiencia en AWS, especialmente con infraestructura como código y m ...

AI Platform Engineer GenAI, LLMs & ML Ops

NTT DATA Europe u0026 Latam busca un Ingeniero Full Stack en Foz, Galicia. El rol implica diseñar e implementar soluciones de Inteligencia Artificial, colaborando con equipos de Data Science para optimizar el rendimiento y la calidad del código. Se requiere formación en Ingeniería Informática y experie ...

Lead AI Engineer: Agentic Workflows & LLM Orchestration

Zurich 56 Company is looking for an experienced engineer to build agentic workflows and production systems using frameworks like LangGraph in Madrid. The role involves mentoring junior engineers and optimizing LLM solutions. You will work closely with teams to develop scalable technical solutions. This ...

Real Time Energy Data & AI Engineer (Madrid)

Grenergy busca incorporar un/a Data & AI Engineer para diseñar soluciones de datos e IA que impacten en la operación de activos energéticos. Responsabilidades Construir pipelines de datos Diseñar arquitecturas de datos Desarrollar APIs REST Cualificacio ...

Staff Engineer — Performance, Reliability & AI Driven DX

Factorial, located in Madrid, is looking for a Staff Software Engineer for their DX and Performance team. This role emphasizes improving performance, reliability, and observability across products and infrastructure. The successful candidate will define SLIs and SLOs, investigate bottlenecks in various ...

Senior Databricks Engineer: Lead Data & AI Architecture

Indra busca un Data Engineer/Architect en Zaragoza, especializado en la optimización de Databricks y con más de 5 años de experiencia en Data e IA. Te encargarás de liderar proyectos innovadores con tecnologías de vanguardia y gestionarás la relación con clientes y partners. Ofrecemos un ambiente de tr ...

Senior AI Driven Full Stack Engineer, Healthcare

Livo Health is seeking a Senior Full-Stack Engineer in Madrid to lead the development of innovative AI-driven healthcare solutions. In this pivotal role, you will take ownership of product outcomes and leverage cutting-edge AI tools to improve software development processes. The ideal candidate should ...

Staff Software Engineer Web & AI Platform Architect

Dow Jones, Inc. is seeking a Staff Software Engineer to join their Web Platform Team in Madrid, Spain. This role involves leading technical strategy and collaborating with cross-functional teams to innovate and deliver high-quality software solutions. The ideal candidate will have prior experience in s ...

AI Scale Data Engineer Azure Fabric Pipelines

Cuidacasa busca un Data Engineer en Madrid para construir infraestructura de datos y escalar agentes de Inteligencia Artificial. El candidato trabajará en Microsoft Fabric y modelará datos en arquitectura Bronze/Silver/Gold. Se valoran habilidades en SQL, Python y PySpark, así como experiencia en herra ...

Senior AI Engineer Backend & LLM Integration (Madrid)

Publicis Groupe is seeking a Senior AI Developer in Madrid to design and develop the backend architecture for conversational agents and LLM-based systems. This role involves working closely with cross-functional teams to create innovative solutions and integrating foundation models. The ideal candidate ...

AI Data Platform Engineer: Transforming Water Analytics

El Centre d'Estudis Demogràfics, ubicado en Madrid, busca un ingeniero de datos apasionado por los datos y la IA. El candidato se encargará de definir la dirección técnica y estrategia del Data Lake, además de construir datasets analíticos y pipelines escalables para optimizar procesos en el sector del agua. ...

Senior Full Stack AI Engineer — Code Automation

SEREM en Barcelona busca un AI Engineer (Full-Stack Senior) para integrar agentes de inteligencia artificial en el ciclo de desarrollo de software. El rol se centra en optimizar soluciones de IA aplicadas a ingeniería de software, mejorando la automatización y la calidad de entrega. Se requiere experie ...

AI Engineer: Predictive ML/DL & Forecasting Solutions

Grupo de Desarrollo Empresarial I mas D mas i en Madrid busca un/a AI Engineer para desarrollar soluciones de Inteligencia Artificial. El candidato trabajará en proyectos de Machine Learning y Deep Learning, integrando modelos en entornos productivos y colaborando con equipos técnicos y de negocio. Se ...

Senior Backend Engineer: AI Driven Serverless & Payments

AgileEngine is seeking a Senior Backend Engineer in Madrid to design and build middleware services for digital ordering, payments, and integrations. The role involves developing serverless applications and orchestrating event-driven architectures using AWS services. The ideal candidate possesses 4+ yea ...

Salesforce Solutions Engineer — AI Agents & Automation 🤖

🌿 Sobre nosotrosEn Kuik no hacemos magia, hacemos tecnología. Pero tecnología que entiende a las personas, a los procesos y a cómo funcionan realmente las empresas.Desde 2010 ayudamos a compañías a transformar operaciones, sistemas y experiencias di ...

NLP & LLMs AI Engineer (Hybrid) Growth & Perks

Ey busca un IA Engineer con al menos 2 años de experiencia para unirse a su equipo en Madrid. El candidato ideal participará en proyectos innovadores utilizando tecnologías cognitivas como NLP y Azure Cognitive Services. Se requiere formación en ingeniería informática o telecomunicaciones, conocimiento ...

Senior GenAI Engineer & AI Solutions Architect (Cloud)

act digital en Córdoba busca un perfil senior especializado en IA Generativa y desarrollo backend. La persona será responsable de llevar soluciones de IA desde el diseño hasta la producción, participando en la automatización y desarrollo de asistentes inteligentes. Se requiere experiencia en microservi ...

Generative AI Cloud Agent Engineer Flexible Hours

Devoteam busca un Ingeniero de IA de Google Cloud para desarrollar soluciones innovadoras utilizando tecnologías de IA generativa. Este rol involucra diseñar y optimizar agentes conversacionales en la plataforma Google Cloud, aplicando las mejores prácticas de ingeniería de prompts y colaboración con equipos ...

Cloud Native Telco Solutions Engineer — 5G & AI

Hewlett Packard Enterprise Development in Madrid is seeking a Telco Solutions Engineer. This role involves designing, developing, and leading software development for telco solutions, focusing on orchestration, automation, and 5G networks. The ideal candidate should hold a Bachelor's or Master's degree ...

Conversational AI Engineer for GenAI & Cloud Solutions

Evolutio Empowering The Cloud, con sede en Las Palmas de Gran Canaria, busca profesionales para diseñar e implementar soluciones conversacionales innovadoras. Se requiere experiencia en plataformas como Google Dialogflow y un sólido conocimiento de IA generativa. Los candidatos deberán tener autonomía ...

Senior AI/ML Engineer — GenAI, LangChain (Madrid)

Responsibilities Develop and maintain AI workflows. Collaborate with data scientists and engineers to implement optimized solutions, ensuring accuracy and efficiency in ML projects. Qualifications At least 4 years of experience in machine learning. <l ...

Autonomy AI Engineer — UAV Vision & Embedded Systems

Airbus is seeking an Autonomy Artificial Intelligence Engineer based in Getafe (Madrid). This role involves leading AI algorithm development and ensuring mission systems can assess situational awareness. The ideal candidate holds a relevant degree and has 3-5 years of experience in AI software developm ...

Senior Infrastructure Engineer – AI Driven Ops (Madrid)

Senior Infrastructure Engineer – Platform Operations (Barcelona) SITA is seeking a Senior Infrastructure Engineer to join the Platform Operations team in Barcelona. This role emphasizes managing critical production infrastructure and ensuring high service availability and performance. The i ...

Senior AI Engineer Claude Powered Code Automation

IOON en Las Palmas de Gran Canaria busca un Desarrollador Full-Stack senior especializado en AI Coding Agents. Se requiere experiencia con Claude Code y una base sólida en patrones modernos de ingeniería de software. Con un modelo de trabajo híbrido y un salario entre 30.000€ y 40.000€ brutos al año, l ...

DATA SCIENTIST AND AI ENGINEER WITH DATABRICKS

Location: Madrid, Spain Enter our world. Transform with us. What will be your challenge? Within our Competence Centre “xTech”, BIP has built one of the largest communities of Data Scientists, Data Engineers and AI specialists in Europe. From our international hubs, including Spain ...

MLOps Engineer: AI Production, Kubernetes & CI/CD

Akkodis busca un/a MLOps Engineer para unirse a su equipo en Madrid. Tendrás un papel clave en la automatización y escalado de modelos de inteligencia artificial. Buscamos a alguien con experiencia en MLOps y habilidades en herramientas como Kubernetes, Docker y Python. Ofrecemos un contrato indefinido ...

Senior AI Driven Software Engineer (Full Stack)

Serem Consultoría Empresarial busca un AI Engineer con perfil Full-Stack Senior en Madrid. El rol se centra en integrar inteligencia artificial en el desarrollo de software, optimizando soluciones aplicadas a ingeniería. Los candidatos deben tener experiencia con agentes de IA y un sólido conocimiento ...

Junior AI Tools Engineer – Data & LLM Workflows

NX Technologies busca un perfil junior con sólida base en ingeniería de datos e IA. Trabajarás en desarrollo de herramientas internas para incorporar modelos de lenguaje y analítica avanzada de datos. Las responsabilidades incluyen desarrollar herramientas con LLMs, integrar APIs de modelos y diseñar p ...

AI Driven Threat Intelligence Engineer (Intrusion & Detection)

Allianz Technology in Madrid is seeking a Threat Intelligence Engineer — Intrusion Analysis & Detection. In this role, you'll analyze real-world attacks to structure defensive measures and automate intelligence workflows for enhanced security operations. The position demands a deep understanding of thr ...

Senior Software Engineer Financial Platform, AI Tools

Traveltechessentialist is seeking a Software Engineer for their Financial Platform team in Madrid, Spain. The role involves building systems to ensure accurate financial data while supporting complex financial flows. As a Software Engineer, you will work within a cross-functional team to own the entire ...

Senior Platform Engineer — AI Driven Refactor & Multicloud

Denodo in La Coruña, Spain is seeking a Senior Product Developer to enhance the core infrastructure and tooling of their platform. This role focuses on modernizing the product and improving the development experience by integrating cutting-edge technologies and AI-assisted workflows. The ideal candidat ...

Hybrid Software Engineer — AI, Data & API Integrations

Oxigent busca un Software Engineer / Integration Engineer para participar en un proyecto innovador en el sector mobile gaming. El candidato ideal tendrá más de 5 años de experiencia en software y automatización, dominio de Python y conocimientos en AWS. Este puesto ofrece un entorno de trabajo híbrido, ...

Senior GenAI Engineer & AI Solutions Architect (Cloud)

Act digital en Valladolid busca un/a perfil senior especializado/a en IA Generativa y desarrollo backend. La persona ideal tendrá experiencia en llevar soluciones de IA desde su diseño hasta la producción y en la coordinación de iniciativas de automatización y analítica. Se valorarán conocimientos en a ...

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