Llmdriven Fullstack Engineer React Python Jobs in Spain

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Senior Booking Experience Engineer: AI Driven Backend Leader

A Place for Rover, Inc. is seeking a Full-Stack Engineer in Barcelona to enhance the booking experience. The candidate should have over 7 years of experience with robust backend systems, ideally in Python and Django, alongside a passion for pets and technical leadership skills. This hybrid role offers relocation ...

Generative AI Engineer — Hybrid (2d Remote) with Impact

CORUS Consulting busca un/a Generative AI Engineer para un proyecto en el sector asegurador. Ubicado en Majadahonda, Madrid, ofrece un modelo híbrido (2 días en remoto). Los candidatos deben tener más de 6 años de experiencia en ingeniería de software y soluciones de IA Generativa. Se valoran habilidades en LLMs ...

Software Development Engineer I: Build Scalable Cloud Apps with AI

A leading global tech company in Barcelona is seeking a Software Development Engineer to solve real customer problems through innovative technology. You'll collaborate with experienced teams to build scalable solutions and enhance development productivity using AI tools. The ideal candidate should be pursuing or ...

Senior Data Engineer Cloud Pipelines & Analytics

A leading innovative company in Madrid seeks a Senior Data Engineer to join their Data Insights and Science team. The ideal candidate will build and maintain data pipelines, ensuring high data quality and supporting business intelligence initiatives. Strong skills in SQL, Python, and cloud data warehousing are e ...

Senior Data Engineer, Industrial Platform & Data Quality

A dynamic energy company is seeking a Data Engineer to enhance its Industrial Digital Platform. In this hybrid role based in Spain, you will design and maintain data infrastructure, ensuring high-quality data management and governance. With over 6 years of experience in data engineering, strong SQL skills, and p ...

Cloud AI Engineer: Build Generative AI & Intelligent Agents

Una empresa innovadora en IA busca un Cloud AI Engineer en Madrid para diseñar y desplegar soluciones de inteligencia artificial. Se requiere experiencia en IA Generativa y LLMs, así como en Python y servicios en la nube. La posición ofrece un ambiente de trabajo flexible, donde las ideas frescas son bienvenidas ...

Senior AI Driven Test Automation Engineer

DAVANTIS, una empresa líder en analítica de vídeo, busca un Senior Test Automation Engineer en Bellaterra, Barcelona. El candidato ideal tiene más de 3 años de experiencia en automatización de pruebas y habilidades en el diseño y mantenimiento de frameworks. Ofrecemos un contrato indefinido, un entorno técnico a ...

DevOps Engineer CI/CD, Cloud & Networking (Remote)

AXON-Networks in Madrid is seeking a DevOps Engineer to design and maintain CI/CD pipelines, automate infrastructure, and ensure system reliability. The ideal candidate will have a Bachelor's degree in Computer Science or a related field, with over a year of experience in DevOps roles, and proficiency in scripti ...

Senior ML Engineer Real Time Fintech Pricing Engine

Hopper is seeking a Software Engineer for its Fintech Foundation team in Madrid. In this role, you will design and implement machine learning systems that drive Hopper's pricing engine, ensuring reliable and scalable solutions that enhance customer experience. The ideal candidate has over 5 years of relevant exp ...

Senior VPN Reliability & Infrastructure Engineer

A leading technology company in Barcelona is looking for a Senior Systems & Reliability Engineer to oversee infrastructure management and ensure high system reliability. You will work on designing and implementing systems for thousands of servers, addressing complex technical challenges, and improving connectivi ...

LLM Engineer — Quantum AI & RAG Systems (Hybrid)

A leading quantum software firm in Spain is seeking a skilled Machine Learning Engineer experienced in Large Language Models. You will work with cutting-edge quantum and AI technologies to design and enhance models, contribute to innovative projects, and collaborate with experts. Candidates should have a strong ...

Staff ML Engineer Productionized ML & MLOps (Remote)

A technology consulting firm is hiring a Senior ML Engineer to drive the productionisation and scaling of ML systems. In this remote position, you will own end-to-end ML productionisation, build and scale model serving systems, and implement CI/CD pipelines. Candidates should have over 5 years of experience in M ...

AI & Sales Ops Engineer Remote (2 days/wk)

Fournisseur Energie, une scale up leader en Europe, recherche un(e) AI & Sales Operations Engineer à Barcelone. Le candidat idéal aura un Master en ingénierie ou data science, des compétences en SQL et Python, et une passion pour l’IA. Il/elle construira des outils d’IA innovants, gérera des pipelines de données ...

Azure Databricks Data Engineer Remote & Flexible

Bluetab, an IBM Company, busca un Data Engineer para construir y optimizar pipelines de datos en Scala o Python. El candidato debe contar con experiencia en Databricks, grandes datos y arquitecturas Cloud. Se ofrece un contrato indefinido, teletrabajo flexible, horarios adaptados y beneficios como seguro médico, ...

Senior Software Engineer — GenAI & Precision Medicine

A pioneering healthcare technology firm in Barcelona is seeking a Senior Software Engineer I to advance precision medicine through AI-driven solutions. You will lead projects, collaborate with diverse teams, and work on both frontend and backend technologies. The role requires proficiency in TypeScript and Pytho ...

Barcelona ML Engineer: AI Models & Production Deployment

Una consultora internacional en Barcelona está buscando un/a Machine Learning Engineer para contribuir al diseño y optimización de modelos avanzados de inteligencia artificial. El candidato ideal tendrá al menos 2 años de experiencia en machine learning y deep learning, conocimientos en Python y modelado probabi ...

Senior AI/ML Engineer: Build Production Grade, Scalable AI

A leading AI company based in Barcelona is seeking an AI Machine Learning Engineer. You will play a critical role in developing and deploying complex AI initiatives, focusing on the complete lifecycle of machine learning solutions. Key responsibilities include coding, production deployment, and optimizing AI sys ...

Senior MLOps Engineer Real Time ML Platform Lead (Barcelona)

A global product company is looking for a Senior MLOps Engineer to join their Data team in Barcelona. You will design and improve the ML platform that powers real-time predictions for mobile app monetization. Responsibilities include optimizing training pipelines, ensuring model reliability, and collaborating ac ...

IT Ops Automation Engineer — Remote Ready & High Impact

A leading travel technology provider is seeking an IT Operations Automation Engineer to enhance automation across its IT infrastructure. The ideal candidate will have over 4 years of experience, proficient in Python, Terraform, and Bash, with a strong understanding of GCP and Okta. This role involves building au ...

Senior VPN Reliability & Infrastructure Engineer

A leading technology company in Barcelona is looking for a Senior Systems & Reliability Engineer to oversee infrastructure management and ensure high system reliability. You will work on designing and implementing systems for thousands of servers, addressing complex technical challenges, and improving connectivi ...

Remote Data Engineer Microsoft Fabric & Power BI

Una empresa de tecnología especializada busca un Microsoft Fabric Data Engineer para unirse a su equipo de Data & AI. El candidato trabajará en la construcción de plataformas de datos dentro del ecosistema Microsoft, colaborando con equipos internacionales. Se requiere experiencia en Microsoft Fabric, Azure y Po ...

Prompt Engineer for Generative AI & Guidelines

Una empresa líder en soluciones digitales busca un Prompt Engineer para unirse a su equipo de IA en España. El candidato debe tener experiencia en definición y revisión de prompts, así como en la evaluación de outputs de modelos de IA. Valorable conocimientos en Python y procesamiento de texto. Se ofrece un ambi ...

Senior Generative AI Engineer Hybrid ML & LLM Lead

Una empresa líder en gestión del crédito en España busca un/a Senior Generative AI Engineer para liderar proyectos estratégicos que transforman datos no estructurados en soluciones inteligentes. El candidato ideal debe tener sólida experiencia en Python y despliegue de modelos de IA en producción, además de habi ...

Senior Data Science Software Engineer Scalable AI Systems

A leading software company in Madrid seeks a Software Engineer for its Data Science team to design and scale backend systems for innovative features. The ideal candidate has experience in Python, Java, Scala, or Go, and is familiar with distributed systems and data pipelines. This hybrid role offers opportunitie ...

Localization ML Engineer: AI Pipelines & MLOps

A leading video game company in Madrid seeks a Machine Learning Engineer to enhance their localization efforts. You will design and maintain ML systems, collaborate with data professionals, and ensure quality in AI-driven solutions. The ideal candidate has over 2 years of experience, strong skills in Python, and ...

Senior ML Engineer Systems & Inference on Custom Hardware

A leading technology company in Barcelona is seeking a Senior Machine Learning Engineer. In this role, you will work on cutting-edge AI systems, collaborating with top chip companies. Responsibilities include developing frameworks for AI models and mentoring junior engineers. Ideal candidates have strong skills ...

MLOps Engineer AI Pipelines, Docker/K8s & Flexible Hours

A leading technology company in Madrid seeks an MLOps Engineer to join their R&D team. The role involves developing scalable AI solutions and maintaining MLOps workflows using tools like Docker and Kubernetes. Ideal candidates will have over 3 years of experience in AI contexts, strong Python skills, and a good ...

Senior Data Engineer SAP BI & Palantir Foundry (Hybrid)

A leading aerospace company located in Albacete, Spain is seeking a Senior Data Engineer to join their Data & Analytics team. The successful candidate will design and develop complex data models using SAP BW and maintain data pipelines in Palantir Foundry. With 5 to 10 years of experience desired, strong knowled ...

Senior ML Engineer: AI Features for Developer IDEs

A leading software tools developer in Spain is seeking a Senior Machine Learning Engineer to drive the development of AI assistance across JetBrains IDEs. The ideal candidate will have over 5 years of experience in production-grade ML systems and Python skills, along with the ability to diagnose model performanc ...

Junior Cybersecurity Engineer: Evaluations & Reports

A leading laboratory services provider in Madrid is seeking a Junior Cybersecurity Engineer to enhance cybersecurity evaluations and contribute to R&D projects. The ideal candidate will have a technical background, coding experience in Python and C/C++, and strong communication skills. The position offers a perm ...

Azure ML Engineer: Build & Deploy AI Pipelines (Hybrid)

Una empresa líder en tecnología busca un/a Machine Learning Engineer en Valladolid para desarrollar y optimizar modelos de Machine Learning en entornos Azure. Se espera que el candidato/a tenga entre 3 y 5 años de experiencia y dominio en Python, Machine Learning y MLOps. Ofrecemos contrato indefinido, acceso a ...

GenAI Agent Engineer & Technology Coordinator (Hybrid)

Una empresa líder en automoción está buscando un AI Agent Engineer & Technology Coordinator para su equipo. Este rol híbrido implica un 70% de desarrollo técnico de agentes GenAI y un 30% de coordinación tecnológica en Azure DevOps. Se requieren más de 2 años de experiencia en Python y habilidades en Azure AI. L ...

Senior QC Automation Engineer – GMP SaaS

A leading SaaS provider in Barcelona is looking for an Advanced QC Automation Engineer to enhance their Quality Control department. The role involves designing and building automated testing frameworks for their SaaS solutions, ensuring compliance with GxP regulations. Candidates should have extensive experience ...

Senior SIEM Engineer Elastic Telemetry Platform

A global re/insurance company is looking for a Senior Security Engineer for a hybrid role to shape and operate their security telemetry platform. You will design and maintain log ingestion pipelines and ensure data quality. The ideal candidate has several years of experience with SIEM, a strong grasp of Elastic ...

Remote Data Engineer Microsoft Fabric & Power BI

Una empresa de tecnología especializada busca un Microsoft Fabric Data Engineer para unirse a su equipo de Data & AI. El candidato trabajará en la construcción de plataformas de datos dentro del ecosistema Microsoft, colaborando con equipos internacionales. Se requiere experiencia en Microsoft Fabric, Azure y Po ...

Ingeniero IA Senior: Lidera Modelos y Roadmap

Una empresa de tecnología líder en León busca un Senior AI Engineer para unirse a su equipo de ingenieros de software. El candidato ideal tendrá experiencia en Machine Learning y NLP, así como un fuerte conocimiento en Python y frameworks de IA. El trabajo se hará en un modelo híbrido, ofreciendo flexibilidad y ...

Senior LLM Engineer | Quantum‑Inspired AI & Hybrid Work

A leading deep-tech company is seeking a Senior LLM Engineer to design and develop advanced Large Language Models. The role involves collaborating with cross-functional teams, conducting model evaluations, and applying quantum AI technologies. Candidates should have a Master’s or Ph.D. in relevant fields and ext ...

Senior Generative AI Engineer Hybrid ML & LLM Lead

Una empresa líder en gestión del crédito en España busca un/a Senior Generative AI Engineer para liderar proyectos estratégicos que transforman datos no estructurados en soluciones inteligentes. El candidato ideal debe tener sólida experiencia en Python y despliegue de modelos de IA en producción, además de habi ...

Remote Data Engineer – Cloud ETL & Data Modeling Pro

Una empresa de tecnología busca un Data Engineer experimentado para trabajar de forma 100% remota. Se requiere experiencia de más de 5 años en el campo, así como habilidades avanzadas en Python y SQL, y experiencia en entornos Cloud, incluyendo AWS. El candidato deberá tener un alto nivel de inglés, ya que la en ...

Data Engineer for AI & Analytics — Remote, Equity

A dynamic international company in Barcelona is seeking a driven Data Engineer to enhance their Data & Analytics Team. In this role, you will design and maintain data architecture while collaborating with product teams for data quality and security. Candidates should have 3–5 years of relevant experience, profic ...

Senior LLM Engineer Quantum & AI Hybrid Role

A leading deep-tech company in Spain seeks a Senior Large Language Model Engineer to design and improve cutting-edge language models. The role requires a minimum of a Master's or PhD and at least 3 years of experience in model development, with strong programming skills in Python. Candidates should also have exp ...

Senior Backend Engineer | WSO2 & Integration Platforms

Una empresa internacional de tecnología busca un perfil senior engineer con experiencia en desarrollo backend y conocimientos en WSO2. Ofrecen un ambiente de trabajo híbrido y flexible, desarrollo de carrera a través de una formación adaptada y beneficios sociales competitivos. Se valora experiencia en proyectos ...

Data Engineer Azure ETL & SQL Pipelines (Hybrid, Barcelona)

Una empresa del sector energético en Galicia busca un/a Data Engineer para desarrollar y optimizar soluciones de datos. Se espera que el candidato tenga al menos 2 años de experiencia, un sólido conocimiento en SQL Server y Azure Data Factory, y habilidades de comunicación efectivas. Se ofrece un contrato indefi ...

Quantum & AI Software Engineer — Hybrid, Flexible Hours

A leading quantum software company in Spain seeks a Software Engineer to join their expert team. The role entails collaborating with Fortune-500 clients and tackling complex industry challenges. Candidates should hold a relevant degree, excel in Python, and possess over 3 years of software engineering experience ...

Remote Data Engineer Snowflake & Cloud Analytics

Una empresa líder en IT está buscando un Data Engineer Snowflake & Cloud para contribuir a proyectos de ingeniería de datos y analítica avanzada. Se requiere experiencia en Snowflake, SQL y Python, así como una mentalidad abierta y curiosa. La posición ofrece modalidad de trabajo 100% remoto y un paquete retribu ...

Junior Software & Data Engineer — Real Time Pipelines, Flexible Hours

A leading ad-tech company in Barcelona is seeking a Junior Software / Data Engineer to join their core engineering team. The role involves designing and implementing robust data features for Machine Learning. Ideal candidates should possess a Bachelor's degree in Computer Science, 1-2 years of software engineeri ...

Senior Detection & Response Engineer AI Security & SOAR

A leading gaming company in Barcelona is looking for a Senior Detection and Response Engineer to enhance security across their global infrastructure. This role involves detecting and responding to security incidents, improving detection capabilities, and developing automation through scripting. Candidates should ...

Remote AWS Data Architect — Data & Analytics Lead

Una empresa líder en IT busca un AWS Data Architect para unirse a su equipo de Data & Analytics. El candidato ideal tendrá experiencia probada como Data Architect o Senior Data Engineer dentro del ecosistema de AWS y habilidades en Python y SQL. Las responsabilidades incluyen diseñar arquitecturas de datos, lide ...

Senior ML Platform Engineer

A tech-driven company in Barcelona is seeking a Senior ML Engineer to lead the evolution of their ML Platform. You will collaborate with Data Scientists and Engineers to enhance model scalability and efficiency in serving millions of users. The ideal candidate has experience with AWS, Kubernetes, and Python, and ...

Barcelona AdTech Data Scientist & ML Engineer

A global mobile app monetization company is looking for a skilled Data Scientist/ML Engineer to join their Barcelona team. This role involves optimizing ad efficiency, developing intelligent systems, and analyzing extensive datasets to influence product innovations. The ideal candidate will have experience in ad ...

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