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

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Senior AI QA Engineer for Gaming

Aristocrat is looking for a Senior QA AI Engineer in Barcelona. In this hybrid role, you will explore and evaluate AI tools to enhance QA processes. Your responsibilities will include building AI-assisted quality checks and collaborating with various teams to ensure product quality. The ideal candidate ...

Senior AI Engineer Enterprise Tools & Innovation

NielsenIQ is looking for a Principal AI Engineer to join its Enterprise Productivity team. This role involves developing AI-driven solutions to transform company operations, collaborating with diverse global teams to enhance productivity. In this hands-on position, you will utilize modern AI technologi ...

Platform Engineer – AI Agent Orchestration & Scale

Sinch in Madrid is seeking a Senior Software Engineer to design and build a new conversational AI infrastructure. The role offers high autonomy and the chance to work on complex problems as part of a talented team. Ideal candidates should have 5-8 years of experience in software engineering, strong bac ...

AI Driven Fintech Engineer Hybrid (Europe)

Shine is expanding its engineering teams and looking for passionate engineers to join its hybrid workforce spread around Europe. With a focus on delivering high-quality financial solutions, you will be part of a team that takes ownership of diverse projects across several domains. Our process ensures y ...

Data Practitioner: AI Ready Data Engineer

Aily Labs in Barcelona is seeking passionate Data Practitioners to develop scalable data solutions that power enterprise-grade AI. The role involves designing end-to-end data pipelines, ensuring 24/7 reliability, and optimizing data models. Candidates should have 2 to 4 years of experience, strong SQL ...

AI Research Engineer (Model Compression & Quantization)

About the job As a member of our AI research team, you will drive innovation in model compression and efficient deployment for advanced multimodal AI systems, including large language models (LLMs) and vision-language models (VLMs). Your work will focus on reducing model footprint and computation ...

Senior AI Engineer — Agentic Systems & Backend

Landbot is seeking a Senior Backend Engineer in Madrid to help build next generation agentic AI systems. You will leverage your strong backend expertise and experience with LLM-powered systems and architect solid, scalable solutions. The role involves defining Landbot's technical vision, architecting a ...

Senior Data Engineer & AI Platform Lead

Metyis AG is seeking a Data Engineering Sr Associate in Barcelona with over 5 years of experience. You will lead data engineering efforts, collaborating closely with stakeholders to design and implement scalable data platforms and analytics solutions. The ideal candidate possesses strong skills in Pyth ...

AI Software Engineer (senior/staff level)

At Joko, we help consumers shop smarter. Our mission is to revolutionize shopping, empowering people to find what they need, make informed decisions, and save money. Founded in Paris, Joko is a tech company and certified B Corp with over 105 talents across Paris, Barcelona, and New York (and beyond ...

AI Platform & Zero Trust Infra Engineer

Tamarind Intelligence busca un apasionado de la infraestructura para unirse a su equipo en Sant Cugat del Vallès. Este rol implica diseñar arquitecturas de seguridad Zero-Trust y orquestar pipelines de CI/CD avanzados para potenciar la integración de IA. El candidato idóneo tiene mentalidad exploratori ...

AI Engineer: ML & Forecasting Specialist (Hybrid)

Grupo de Desarrollo Empresarial I mas D mas i busca un AI Engineer en Terrassa (Barcelona) para desarrollar soluciones de Inteligencia Artificial. La posición incluye la integración de modelos y colaboración en proyectos innovadores relacionados con Machine Learning. Se valoran perfiles con experiencia ...

Software Engineer – Ai Assisted Development Palma

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel integral. En España nos caracterizamos ...

AI Native Travel Tech Backend Engineer

Flight Centre Travel Group is seeking a Software Engineer based in Barcelona to build and enhance AI-native products for business travel. You'll join agile squads, responsible for creating backend services and integrating ML-powered features with a strong focus on clean code and best practices. Join us ...

Data Engineer AI (Palas de Rey)

Take your career to the next level with Amaris Consulting as a Data Engineer GCP. Become part of an international team, thrive in a general group with €800M turnover and 1,000+ clients worldwide, and an agile environment by planning the kickoff and follow up on projects. Join Amaris Consulting, where you c ...

AI / MLOps Engineer (AWS) (Castro Urdiales)

En Logicalis Spain estamos buscando 3 perfiles de AI / MLOps Engineer con fuerte experiencia en Python para integrarse en un equipo para un cliente de retail muy relevante. Buscamos a alguien capaz de diseñar, desarrollar, desplegar y operar soluciones end-to-end en AWS, combinando conocimientos de desarro ...

Autonomy AI Engineer for UAV Systems

Airbus Helicopters is looking for an Autonomy Artificial Intelligence Engineer (f/m) based in Getafe (Madrid). This role involves developing AI algorithms for autonomous flight and requires 3-5 years of relevant experience in aerospace or robotics. Collaboration with engineering, research, and helicopt ...

Platform Engineer AI Infra & MLOps Champion

A Talent en Granada, buscamos un Platform Engineer para asegurar el despliegue y la estabilidad de aplicaciones basadas en IA. La misión incluye construir plataformas escalables y automatizadas, además de gestionar servicios en entornos de producción. Se requiere entre 5 y 8 años de experiencia en role ...

Software Engineer – Ai Assisted Development Bilbao

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel integral. En España nos caracterizamos ...

Senior Security for AI Engineer (Madrid)

Would you like to be part of a team of over 19,000 cybersecurity specialists worldwide? Accenture has an opportunity for you to join our Cybersecurity team. At Accenture, we help organizations build, deploy and scale secure, trustworthy and compliant AI systems. We are looking for a Security for AI profess ...

Generative AI Cloud Engineer, Conversational Agents

Devoteam es una consultora europea líder especializada en estrategia digital, plataformas tecnológicas, ciberseguridad y transformación empresarial a través de la tecnología.La tecnología forma parte de nuestro ADN y creemos en ella como una palanca capaz de impulsar un cambio positivo, manteniendo un equ ...

Senior Full Stack AI Engineer (Hybrid)

Empresa reconocida en Barcelona busca un Full Stack AI Engineer para diseñar y mantener servicios backend escalables utilizando Python. Colaborarás con equipos técnicos para desarrollar aplicaciones impulsadas por inteligencia artificial. Esta posición ofrece un modelo de trabajo híbrido, requiriendo p ...

Data Engineer: Pipelines, Quality & AI Data

dsm-firmenich in Barcelona is seeking a Data Engineer to design and maintain robust data pipelines while ensuring seamless data integration and transformation. You'll collaborate with data modelers, scientists, and business partners to drive impactful projects. The ideal candidate has expert knowledge ...

Global AI Engineer for Enterprise Automation

Hitachi Energy is seeking a professional for the ES Regional Office in Madrid to empower teams in adopting AI responsibly. You'll create AI-powered digital assistants and tools, while collaborating with global teams to ensure best practices in data governance and compliance. The ideal candidate has ove ...

Observability & Data Analytics Engineer — Insights & AI

Itequia busca profesionales apasionados en tecnología en Pontevedra, Galicia, para transformar datos en soluciones significativas. El candidato ideal tendrá sólida experiencia en Power BI y Grafana y deberá colaborar con equipos complejos. Se ofrece un trabajo híbrido, paquete retributivo competitivo, ...

Hybrid RPA & Hyperautomation Engineer with AI

Tamarind Intelligence en Barcelona busca un Desarrollador de RPA / Hyperautomation para diseñar e implementar soluciones de automatización inteligente. El candidato ideal tendrá experiencia en UiPath y habilidades de programación en lenguajes como C#, VB.NET o Python. El puesto ofrece un salario compet ...

Senior GenAI Engineer & AI Solutions Architect

act digital busca un/a perfil senior especializado/a en IA Generativa, desarrollo backend y arquitecturas cloud-native en Ceuta, España. El candidato participará en el diseño y producción de soluciones de IA, así como en iniciativas de automatización y asistentes inteligentes. Requerimos experiencia en ...

Senior Data & AI Engineer – Hybrid Málaga

Experis busca un Data / AI Engineer para trabajar en Málaga. El candidato ideal tendrá más de 5 años de experiencia en ingeniería de datos y en el manejo de grandes conjuntos de datos. Se requiere experiencia con GCP, Clickhouse y Linux, así como familiaridad con BigQuery y Dataform. El trabajo es híbr ...

SaaS Implementation Engineer: Supply Chain & AI

Imperia SCM busca un Forward Deployed Engineer en Valencia para liderar la implementación de su solución SaaS de planificación de la cadena de suministro. La persona seleccionada se encargará de entender los procesos del cliente, identificar áreas de mejora y adaptar la solución mediante inteligencia a ...

AI / ML Engineer (Biotech/Pharma) (Madrid)

En Accenture buscamos personas con curiosidad, iniciativa y pasión por la tecnología para impulsar la innovación a gran escala. En este rol trabajarás de forma autónoma, desarrollando un profundo conocimiento técnico mientras colaboras activamente con equipos multidisciplinares para resolver retos complejo ...

QA Engineer: AI Driven Testing & Automation

Aubay Spain busca un/a QA Engineer en Barcelona para unirse a su equipo de tecnología. La persona seleccionada trabajará en pruebas manuales y automatizadas asegurando la calidad del software en un entorno híbrido (3 días remotos, 2 presenciales). Se valorará experiencia en herramientas como Selenium y ...

Research Engineer: Generative AI Model Training

The Barcelona Supercomputing Center (Bsc) is seeking a Research Engineer specialized in model training and generative AI. The position involves preparing model training in HPC clusters, ensuring model quality, and documenting models on open platforms. This full-time role offers a salary of €42,000 with ...

AI Platform Technical Support Engineer (Equity)

HappyRobot, based in Madrid, is looking for a Technical Support Associate to deliver exceptional support to customers and internal teams. The role involves troubleshooting technical issues, guiding customers through product setup, and maintaining support documentation. The ideal candidate has at least ...

AI Engineer for Production Ready Solutions

Checkatrade is seeking an experienced AI Engineer in Madrid, Spain, to develop production-ready AI solutions that enhance user experience. Your role involves identifying complex business problems that AI can solve and collaborating with cross-functional teams. Strong background in AI and programming pr ...

Agentic AI Ready Data & Automation Engineer

Roche in Sant Cugat del Vallès is hiring a Data and Automation Engineer to support their digitalization journey. This role focuses on minimizing waste through innovative technology, bridging technical data engineering with business processes. You will work globally with IT and R&D professionals and enh ...

Platform Engineer: Regulated AI Cloud & Infra

Visium, a leading enterprise AI company in Barcelona, is seeking a backend engineer to design and manage cloud infrastructure across Azure and AWS. The ideal candidate will ensure the reliability, scalability, and security of products while collaborating closely with engineering teams. This role requir ...

Customer Facing AI Deployment Engineer (Madrid)

A leading technology firm seeks a Forward Deployed Engineer to work closely with enterprise customers, implementing and deploying AI solutions. Candidates should have over 5 years of backend engineering experience, strong skills in Node.js and Python, and familiarity with cloud platforms like AWS, G ...

Data Lakehouse Engineer for AI & Analytics

Vorwerk Engineering in Madrid is seeking a Data Engineer to implement data pipelines and support business intelligence. You'll work with data ingestion and transformation processes, ensuring the scalability of data management in a collaborative environment. The ideal candidate has several years of expe ...

AI Engineer / Product Owner Técnico (Madrid)

Funciones Gestión y seguimiento de iniciativas de IA, participando en la planificación, priorización y coordinación de tareas del equipo. Control de sprints y colaboración con equipos técnicos y de negocio. Desarrollo de soluciones en Python e integración con modelos de IA G ...

AI Strategy & Solutions Engineer — Hybrid (Barcelona)

Alira Health SLU in Barcelona is seeking professionals for a role involving consulting and AI engineering. Responsibilities You will support strategic projects and develop data pipelines. Qualifications The idóneo candidate has a degree in a technical field and 2–5 years of ...

AI Engineer – Agentic Systems & Backend (Barcelona)

Landbot is an AI Agent Builder that enables companies to design and deploy conversational experiences across multiple channels. Our platform empowers teams to build tailored AI agents that can understand context, reason, make decisions, and act — responding like the best employee in the company, or ...

Senior AI Platform Engineer – Infra & MLOps

hu0026k | Smart Tech. Human Touch busca un Ingeniero de Plataforma para garantizar la estabilidad y despliegue de aplicaciones de IA. El rol incluye gestionar procesos asíncronos y desarrollar componentes que mejoren la productividad del equipo. Se ofrece trabajo híbrido y formación continua en infraes ...

DevOps Engineer for AI/LLMOps & HPC

OGA.ai en Madrid busca un/a DevOps Engineer para diseñar, desplegar y mantener arquitecturas de IA innovadoras. El candidato ideal debe tener conocimientos avanzados en administración de sistemas Linux y virtualización, así como experiencia en herramientas como Docker y Kubernetes. Ofrecemos un entorno ...

AI Deployment & MLOps Engineer for GenAI

INGENIEROJOB busca un AI Deployment Engineer en Barcelona para liderar el despliegue y mantenimiento de soluciones de Machine Learning y GenAI. El rol incluye la industrialización de modelos, diseño de servicios de inferencia y asegurar la calidad y escalabilidad de los modelos en producción. Ofrecemos ...

Junior Software Engineer — AI‑Driven Sustainability

Clarity AI is looking for a motivated Junior Software Engineer to join their Consumer Team in Sevilla, Spain, focusing on developing software solutions at the intersection of banking and sustainability. In this role, you'll work across modern architecture, enhancing software that empowers customers to make im ...

Software Engineer – Ai Assisted Development Córdoba

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel general. En España nos caracterizamos ...

Software Engineer – Ai Assisted Development Almería

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel integral. En España nos caracterizamos ...

Software Engineer – Ai Assisted Development Murcia

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel integral. En España nos caracterizamos ...

QA Engineer Automatización, AI Testing (Híbrido)

Aubay Spain está buscando un/a QA Engineer con experiencia en testing manual y automatizado. La persona seleccionada se unirá a un equipo tecnológico en modalidad híbrida y participará en todo el ciclo de vida de calidad del software. Las responsabilidades incluyen diseñar y ejecutar pruebas, colaborar ...

Senior Angular Frontend Engineer (AI Native)

En AD4 Octógono estamos buscando un/a Senior Frontend Software Engineer especializado en Angular para unirse a nuestro equipo en Sevilla. Este rol es clave para el desarrollo de arquitecturas frontend sólidas, asegurando calidad y eficiencia en los despliegues. Ofrecemos un entorno colaborativo, desarr ...

AI Software Engineer Generative Coding & Automation

En Capitole buscamos un/a AI Software Engineer para diseñar y desarrollar herramientas basadas en IA generativa. Este equipo se centra en la creación de soluciones que mejoren la productividad de desarrolladores en un entorno dinámico. El candidato ideal debe tener más de 5 años de experiencia en desar ...

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