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    Computer Vision & AI Engineer for Real Time Security

    Vicomtech is looking for a Computer Vision and Artificial Intelligence Engineer in Bilbao to design and develop advanced algorithms focused on security video analytics. The role entails collaboration with cross-functional teams and participation in cutting-edge research, providing a dynamic work environment. ...

    Hybrid Data Engineer in Madrid — Flexible Hours, PySpark

    Capitole en Zaragoza está buscando un Data Engineer para unirse a su equipo. Se requiere experiencia de 3-4 años en diseño y desarrollo de pipelines de datos, así como en optimización de procesos en entornos cloud. La posición es híbrida, ofreciendo un día en oficina y cuatro de teletrabajo a la semana, con f ...

    Hybrid Barcelona: Senior Data Scientist, GenAI, NLP & Risk

    Innoit Consulting is seeking a Senior Data Scientist / Machine Learning Engineer for a hybrid role in Barcelona. You will work on advanced ML and AI solutions, collaborating with various teams to enhance data-driven decisions. This position requires over 7 years of relevant experience, especially in financial ...

    Senior Data Engineer Data Pipelines, Cloud & Big Data

    Paul Marlex busca un/a Senior Data Engineer para su equipo en Barcelona o Lleida. Serás responsable de diseñar y mantener arquitecturas de datos, así como de construir y optimizar pipelines de datos para garantizar la integración y disponibilidad de la información. Con una sólida experiencia en program ...

    Principal Engineer, Content Delivery & AI Tooling

    King, located in Barcelona, is seeking a Principal Engineer for the Content Distribution team of Candy Crush Soda Saga. You will lead the technical depth in delivering fresh content and improving level progression through creative, scalable solutions. With strong C++ and Python skills, your role will i ...

    Platform Engineer: Agent Harness & Orchestration

    Kyndryl is seeking a Platform Engineer in Madrid, Spain, to develop an internal agent harness that transforms foundation models into AI agents. Your role will involve designing the runtime, orchestration, and guardrails for scalable and reliable productivity. You should have over 5 years of experience ...

    Data Engineer y Data Scientist — IA, Trabajo Híbrido

    GfK - An NIQ busca un Data Engineer en Tarragona para diseñar y mantener pipelines de datos eficientes. Buscamos a alguien con experiencia en ETL y habilidad en Python y SQL, que se sienta cómodo gestionando grandes volúmenes de datos de diversas fuentes. Valoramos un ingeniero con al menos 2 años de e ...

    AI Backend Engineer: Production LLMs & Multi‑Step Agent Flows

    Fds, A Dxc Technology está buscando un AI Engineer en Galicia, La Coruña. La persona será responsable de diseñar e implementar servicios backend escalables usando Python, y de integrar LLMs en entornos de producción, optimizando sus flujos y coste. El puesto ofrece la oportunidad de trabajar en una com ...

    Remote Snowflake Data Engineer Cloud Pipelines & Analytics

    Logicalis Spain está buscando un Data Engineer Snowflake con mentalidad abierta y curiosidad. El rol implica trabajar con Snowflake y diseñar pipelines en entornos Cloud como Azure, AWS o GCP. Se requiere mínimo 2-3 años de experiencia, dominio de SQL, y habilidades en Python y Spark. Se valoran entorn ...

    Ingeniero/a LLM/IA — Agentes Inteligentes a Escala

    Diverger en Madrid busca un LLM/IA Engineer para diseñar agentes inteligentes escalables integrando LLMs en soluciones reales. El candidato ideal debe tener experiencia en arquitectura modular y buena utilización de Python y arquitecturas asíncronas. Te encargarás de crear herramientas innovadoras que ...

    Ingeniero/a Senior de IA — LLMs y Sistemas Multiagente

    Oxigent Technologies busca un/a Senior AI Engineer en Barcelona para desarrollar la plataforma de Agentic LLMs y sistemas multi-agente con tecnología de vanguardia en un entorno innovador. La posición requiere experiencia sólida con LLMs y Python, así como un buen nivel de inglés. Se ofrece un salario ...

    Data Engineer Snowflake — Remoto y Proyectos de Analítica

    Logicalis Spain en Bilbao busca un Data Engineer experto en Snowflake que esté dispuesto a trabajar en un entorno 100% remoto. El candidato ideal tendrá al menos 2-3 años de experiencia y habilidades en SQL, Python y herramientas de ETL/ELT. La posición ofrece un entorno colaborativo y oportunidades de ...

    Senior AI Engineer – Real Time LLM & Multi Agent Innovation

    Oxigent Technologies busca un/a Senior AI Engineer en Barcelona para un proyecto innovador en IA dentro de un entorno de alta tecnología. Este rol implica diseñar y evolucionar plataformas LLM multi-agente, implementar soluciones de IA/ML, y garantizar la fiabilidad de los sistemas. Se ofrece un contra ...

    Senior Data Engineer: Azure, Data Governance & Dashboards

    Oxigent Technologies busca un/a Sr. Data Engineer para unirse a su equipo en Madrid. En este rol, serás fundamental en el diseño y garantía de arquitecturas de datos escalables y robustas, asegurando que cumplan con las necesidades del negocio. Se requiere más de 4 años de experiencia en Data Engineeri ...

    Data Engineer Aws & Snowflake Cloud Pipelines Arbo

    SEIDOR busca un/a Cloud Engineer con enfoque en Data Engineering para contribuir al desarrollo de plataformas de datos en la nube desde su sede en Arbo, Galicia. El candidato desempeñará un papel fundamental en la creación y mantenimiento de soluciones cloud utilizando servicios de AWS. Se valorará ...

    AI First ML Engineer Azure & MLOps

    NTT Data Europe & Latam en Barcelona busca un Machine Learning Engineer para unirse a su equipo. Este rol implica el diseño, entrenamiento y optimización de modelos de Machine Learning, con un enfoque en herramientas como Python y Azure Machine Learning. Se requiere un fuerte dominio de MLOps y colaboración c ...

    Ingeniero de IA Generativa: LLMs y Agentes

    Neoris busca un Ingeniero/a de IA Generativa para diseñar e implementar soluciones avanzadas utilizando LLMs y arquitecturas RAG en Madrid. Deberás tener experiencia en la creación de sistemas de agentes autónomos y en el tratamiento de grandes volúmenes de información. Los candidatos ideales tienen al ...

    Arquitecto de Contenido IA – End to End (Azure)

    ALTEN en Málaga busca un AI Engineer para participar en un innovador proyecto del sector farmacéutico. Este profesional diseñará, desarrollará e implementará soluciones de inteligencia artificial para optimizar el ciclo de vida del contenido, trabajando con modelos de IA y Azure. Se requiere experienci ...

    Hybrid Full Stack Data Engineer for AI & Life Sciences

    MIGx is seeking a Full Stack Engineer to join their Data and AI Engineering team in Barcelona, Spain. This role involves creating secure systems that connect frontend user experiences with backend architectures, focusing on enhancing data and AI applications in the life sciences sector. The ideal candi ...

    Senior Data Engineer – Build Scalable FinTech Data Pipelines

    A leading technology firm in Madrid seeks a Senior Data Engineer to design scalable data pipelines in the financial sector. The role involves integrating APIs, managing data quality, and collaborating with teams. A Bachelor's or Master's in a related field and 5+ years of experience are required. Proficiency in ...

    Kubernetes DevOps & Platform Engineer – CI/CD, Cloud

    act digital EMEA - Alter Solutions busca un/a DevOps Engineer para unirse a un proyecto estratégico en Valladolid. Se requiere un perfil con al menos 3 años de experiencia en automatización y contenedores, capaz de administrar plataformas modernas basadas en Kubernetes. El candidato ideal tendrá habili ...

    Analytics Engineer: Core Data Models & BI

    King, located in Barcelona, is seeking an Analytics Engineer to support their data-driven decisions. This role involves engaging with stakeholders, designing data models, and creating BI products for self-service reporting. Ideal candidates will merge technical skills in SQL and Python with a strong understan ...

    Barcelona Hybrid: Senior ML Engineer, GenAI & NLP

    Innoit Consulting in Spain is looking for a Senior Data Scientist/Machine Learning Engineer to work in a hybrid role focusing on advanced ML and AI solutions. You will drive projects in risk analytics and develop various models for forecasting and operational efficiency. Candidates should have a minimu ...

    Senior AI/MLOps Engineer Remote & Agentic AI

    thyssenkrupp Elevator (TKE) is seeking a Senior AI / MLOps Engineer to lead AI integration and development efforts. You will design and maintain systems, ensuring our data and AI applications meet business needs, while collaborating with teams for successful project execution. The ideal candidate has o ...

    Senior ML Engineer Recommendations Engine (Hybrid)

    A leading advertising technology firm in Barcelona is seeking a Senior Machine Learning Engineer to develop and optimize a creative selection recommendation engine. The ideal candidate must have over 5 years of experience in Data Science or Machine Learning, a solid background in Mathematics or related fields, a ...

    Senior ML Engineer: LLMs, Agentic AI & Pipelines

    A leading technology firm in Barcelona is seeking a Machine Learning Engineer to innovate and productize LLM-based AI pipelines. The role demands strong programming skills in Python and C++, experience with ML/DL techniques, and the capacity to work in a collaborative environment with domain experts. Ideal candi ...

    Lead Applied AI Engineer: LangChain & RAG in Production (Remote)

    A global consultancy firm is seeking a Senior Lead Applied AI Engineer to design and implement internal AI applications that enhance operational efficiency. You will leverage your strong Python skills and proven experience in applied AI engineering to build and operate scalable solutions. The role offers a uniqu ...

    Senior AI Engineer: Applied Solutions & Impact

    A global consultancy is seeking a Senior Lead Applied AI Engineer in Barcelona to design and build production-grade internal AI applications. You will collaborate with AI Product Managers to ensure impactful solutions while establishing best engineering practices within a growing Data & AI function. Ideal candid ...

    AI Value Engineer Orbit Graduate Program (Japan)

    A leading SaaS company is seeking an Associate AI Applied Engineer to join their global Value Engineering team in Madrid. The role involves collaborating with clients to identify business challenges and showcasing the benefits of Celonis Process Intelligence. Candidates should have a degree in Engineering or Com ...

    Hybrid Data Engineer in Madrid — Flexible Hours, PySpark

    Capitole está buscando un Data Engineer para un puesto híbrido en Madrid. Se ofrece flexibilidad horaria y jornada intensiva los viernes. El candidato ideal tendrá entre 3 y 4 años de experiencia y deberá conocer Python, PySpark y SQL avanzado. Entre las responsabilidades se incluye el diseño y desarro ...

    Generative AI Engineer for Horizon Platform (Renewables)

    A leading global energy consulting firm in Barcelona is hiring an AI Engineer. This role involves creating, productizing, and evolving generative AI solutions on their cloud platform. Responsibilities include connecting to diverse data sources, designing scalable AI systems, and collaborating with teams to deliv ...

    Remote Azure Data Platform Engineer Cloud & Data Innovator

    VISEO - Spain busca un Azure Data Platform Engineer con 3 a 4 años de experiencia en Madrid. Este puesto ofrece la oportunidad de trabajar en proyectos innovadores de soluciones Cloud utilizando tecnologías de Microsoft, tales como Azure y Databricks. Buscamos a alguien con conocimientos en programación en Pytho ...

    Senior Linux Platform Engineer: Scale Complex Systems

    arsys ES is seeking a Senior Linux Platform Engineer for its complex hosting platform in Alcobendas, Spain. You'll ensure the stability and performance of critical production systems while collaborating with international teams. The role requires strong Linux administration skills and experience with automati ...

    Palantir Foundry Data Platform Engineer — AI & RAG Lead

    Luxoft Spain is looking for a Palantir Platform Engineer in Marbella. The role requires a minimum of 10 years in IT, with specific experience in data engineering and Palantir Foundry. Key responsibilities include optimizing the Palantir data platform and collaborating on AIP use cases. The ideal candid ...

    Azure Databricks Data Engineer — Cloud & Big Data

    Bluetab, una compañía tech en Las Palmas de Gran Canaria, busca un Data Engineer apasionado por la nube de Azure y Databricks. Se requiere experiencia de 4-5 años en ingeniería de datos y dominio de lenguajes como Scala y Python. El candidato ideal disfrutará afrontar retos complejos y optimizar pipeli ...

    Data Engineer: Build Scalable Pipelines & Data Warehouses

    Ust is seeking a skilled Data Engineer to work on a project with an integral customer in Santa Cruz de Tenerife, Spain. The role involves collaborating with cross-functional teams to design and deliver scalable data pipelines and warehouses while ensuring data quality and compliance. The ideal candidat ...

    Remote Senior AI & Data Systems Engineer — Fridays Off

    Biome Makers is seeking a Senior AI & Data Systems Engineer to design robust AI/ML pipelines and deploy high-performance data solutions. With a focus on Generative AI, this role requires extensive Python experience and cloud algorithm development expertise. Your responsibilities will include mentoring ...

    Senior Analytics Engineer: Data Infrastructure & Insights Lead

    Wallapop, a leading scale-up in Barcelona, is searching for a Senior Analytics Engineer to enhance its data infrastructure. You will design systems for data consolidation and showcase insights through interactive dashboards. The ideal candidate has proficiency in Python and SQL and strong experience wi ...

    Field Deployment Engineer, AI Agents & Production Ready

    InteractiveAI is seeking a Forward Deployed Engineer to lead the deployment of agentic AI solutions that resolve critical business challenges. You'll work with a variety of clients, leveraging your expertise in backend engineering and systems integration. Successful candidates will have 5+ years of rel ...

    GCP Data Engineer: BigQuery & Pipelines (Hybrid, Madrid)

    ToBeIT busca un/a Data Engineer – GCP para trabajar en proyectos innovadores en el ecosistema cloud y data. La persona ideal tendrá experiencia en Google Cloud Platform, específicamente en BigQuery, Dataflow, Pub/Sub y Cloud Storage. Se requiere habilidad en desarrollo de pipelines de datos con Python y SQL, así ...

    LLM Inference Architect: RAG + Multi GPU Optimization

    Airbus Defence & Space is looking for an LLM Inference Engineer in Getafe to optimize the efficiency and scalability of Generative AI systems. Responsibilities include model serving optimization and multi-GPU management. Candidates should have 3+ years of experience in ML Engineering and proficiency in Python ...

    Senior AI Data Platform Engineer

    A clinical research services provider in Madrid is seeking a Senior Data Engineer to enhance AI initiatives by developing scalable data pipelines and optimizing data infrastructure. Ideal candidates will have extensive experience in data engineering, solid programming skills in Python and Scala, and familiarity ...

    Data Engineer AWS — Hybrid, Flexible Hours

    E-Frontiers busca un/a Data Engineer para unirse a su equipo en Madrid. La persona seleccionada participará en el diseño y desarrollo de soluciones en entornos cloud, enfocándose en problemas de negocio reales.El candidato ideal tiene experiencia sólida en programación con Python, así como en procesamient ...

    Senior ML Engineer, Recommendations (AdTech) | Remote 2x/wk

    A leading advertising technology company in Barcelona is seeking a Senior Machine Learning Engineer to develop and optimize their creative selection recommendation engine. This role demands over 5 years of experience in data science and machine learning, as well as proficiency in Python and SQL. Candidates shoul ...

    Senior GenAI & MLOps Platform Engineer

    Ntt Data Europe & Latam is seeking a Senior AI Engineer to join our AI & Analytics team in Madrid, Spain. You will work with multidisciplinary teams to develop intelligent systems, focusing on end-to-end AI product development and deployment. The ideal candidate will have a strong understanding of AI f ...

    Lead Data Platform Engineer | Palantir Foundry & AIP

    Luxoft Spain is seeking a Data Platform Engineer with over 10 years of IT experience, at least 5 years in data engineering, and proficiency in Palantir Foundry. The ideal candidate will manage and optimize the data platform, ensuring high performance and security. Key qualifications include a Bachelor' ...

    Backend Engineer — AI Driven Hospitality APIs

    Lighthouse is seeking a Backend Engineer in Barcelona to develop high-performance APIs that provide valuable insights to over 100,000 hotels worldwide. You will work closely with a skilled team to support existing customers and develop features for new clients. The ideal candidate will have strong expe ...

    BI Data Engineer — SQL, OLAP & Data Migration

    Lognext busca un BI Data Engineer para unirse a su equipo en Valencia. El candidato ideal tiene sólida experiencia en entornos BI y en la transformación de datos, además de un buen nivel de SQL y conocimiento en bases de datos relacionales. Las habilidades valoradas incluyen experiencia con modelos mul ...

    Senior LLM Engineer — Shape Next Gen Language Models

    European Tech Recruit is seeking a Mid/Senior LLM Engineer in Madrid to design and refine language models using cutting-edge AI. This hybrid role involves collaboration with teams to integrate models into products while tackling significant challenges in LLM and NLP. The ideal candidate has at least a ...

    Data Analyst & BI Engineer — Remote, Learning & Impact

    Odilo is seeking a Data Analyst - BI Engineer in Madrid to enhance data-driven decision-making. You will collect and analyze vast datasets, design and maintain dashboards, and collaborate closely with teams on defining KPIs. The ideal candidate has 4+ years of experience, strong skills in SQL and Pytho ...

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      Software Testing Validation Engineer Python Java Jobs in Spain Job Search Guide, Trends and Insights