161,918+ Remote Fullstack Ai Engineer Python React Jobs in Spain — Top Companies Hiring July 2026

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Generative AI Accessibility Engineer | Design Tools & LLMs

ERNI in Madrid, Spain is seeking individuals to build AI Agents that enhance the design experience across digital products. You will utilize Generative AI, Python, and LLM technologies to create intelligent workflows that support design teams. The ideal candidate has hands-on experience in AI, works ef ...

Data / AI Engineer (H/X/M) (Málaga)

Data / AI Engineer (H/X/M) Ubicación: Málaga. Híbrido, deberá estar presencial en la oficina 2-3 veces a la semana. Horario: L-J 8:00/18:00 HS – V 8:00/14:30 HS. Inicio: ASAP. Tipo proyecto: Integración Plataformas. Requisitos técnicos Mid/Senior data engineer con +5 años ...

Senior AWS Platform Engineer Data & AI Modernization

Minsait, ubicada en Lugo, busca un profesional para implementar soluciones de IA y analítica avanzada, colaborando en la modernización de arquitecturas de datos. Se requiere experiencia en AWS y habilidades en infraestructura como código. Además, se ofrece un entorno de trabajo híbrido, seguro médico c ...

Sr Ai Engineer Remoto Castro (Castro Urdiales)

Desde ISPROX, colaboramos con empresa de consultoría IT referente a nivel europeo. Buscamos un/a AI Engineer con base sólida en ingeniería y experiencia práctica en IA aplicada (ML/GenAI), que disfrute llevando ideas a producción. Qué tipo de proyectos te encontrarás Soluciones de IA/M ...

AI First ML Engineer Azure & MLOps (Barcelona)

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 robusto domini ...

Senior Robotics AI and Simulation Engineer (Valladolid)

ABOUT THE ROLE In this role, you will design and develop AI-driven robotics solutions for clients across healthcare, retail, automotive, and enterprise sectors. You will build production-ready systems and rapid prototypes - from perception pipelines to reinforcement learning workflows – that bring ...

Senior Java Engineer — AI‑Driven Modernization Lead

Ntt Data Europe & Latam, ubicada en Galicia, busca un profesional que lidere la transformación digital mediante programas de modernización tecnológica. Buscamos talento con experiencia y pasión en la implementación de soluciones innovadoras. Este puesto incluye responsabilidades como diseñar programas ...

Full Stack AI Engineer – GenAI & Cloud (Banking)

Ntt Data Europe & Latam busca un Full Stack Engineer para diseñar soluciones de Inteligencia Artificial. Este puesto es crucial para acompañar a equipos de Data Science, asegurando calidad y rendimiento en modelos de IA. Se requieren sólidos conocimientos de Python y PySpark, además de experiencia en d ...

AI Engineer: ML & LLMs in Production | Hybrid

Talent busca un experto en IA para diseñar y desplegar modelos de Machine Learning y Deep Learning. Esta posición ofrece un modelo de trabajo híbrido y un entorno centrado en la innovación. Se requiere un máster en campos relacionados y al menos 3 años de experiencia en artículos de IA. La empresa se c ...

Senior AI Prompting Engineer — LLMs for Impact

Indra Group busca un/a Ingeniero/a de Inteligencia Artificial con experiencia en diseño de prompts para modelos de lenguaje. Se requiere al menos 5 años de experiencia y conocimientos profundos en modelos como GPT, Claude, y Gemini. La modalidad de trabajo es híbrida, con 2 días a la semana en la ofici ...

Backend .NET Engineer — Azure Cloud, Serverless & AI

Profile Software Services en Carballedo busca un/a Desarrollador/a Backend .NET con más de 4 años de experiencia en entornos cloud. Trabajarás en la creación de soluciones escalables sobre Azure, colaborando con equipos internacionales y utilizando herramientas de IA aplicadas al desarrollo como Claude y Copi ...

Azure ML Engineer: Build Scalable AI Pipelines

MindMatch is seeking an experienced Machine Learning Engineer based in Vigo, Galicia, Spain. The ideal candidate should have over 5 years of experience in machine learning and strong proficiency in Azure cloud technologies. Candidates will work with tools across data preprocessing, model optimization, and pip ...

Senior Data & AI Engineer — Data as Product

Mutua Madrileña busca un/a Data Engineer Senior con sólidos conocimientos técnicos y orientación a negocio, específicamente en entornos bancarios y/o aseguradores. Este rol combina ingeniería de datos avanzada y herramientas de IA, con la responsabilidad de entregar soluciones efectivas. Se requiere ex ...

Senior Generative AI Engineer — Flexible Hours & Perks

Jobrapido busca un/a Ingeniero/a Senior en Inteligencia Artificial Generativa para unirse a su equipo en Albacete. El candidato ideal trabajará en proyectos innovadores y de alto impacto tecnológico, desarrollando soluciones de IA Generativa con Python. Se valoran conocimientos en Cloud (GCP, AWS, Azur ...

Software Engineer – AI Assisted Development (O Chazo)

Davidson Consulting España solicita a un Software Engineer AI‑Assisted Development para liderar la adopción de prácticas de desarrollo asistido por IA en toda la organización. Responsabilidades Prácticas de desarrollo asistido por IA Definir y estandarizar las mejores práctica ...

Senior Databricks Engineer: Lead Data & AI Architect

Indra Group busca un Data Engineer/Architect para liderar proyectos innovadores en tecnología. El candidato ideal debe tener al menos 5 años de experiencia manejando Databricks y herramientas de análisis avanzadas. Ofrecemos estabilidad, proyectos de alto alcance, y un ambiente de trabajo colaborativo. ...

Real Time Computer Vision Engineer — Edge AI

Orga Ai, ubicada en Carballedo, busca un/a especialista en visión por computador para liderar el desarrollo del núcleo de visión del Orga SDK. Este rol implica la resolución de problemas de visión en entornos reales y exigentes, con sólidos conocimientos en detección, seguimiento y reidentificación. Of ...

Senior Robotics AI and Simulation Engineer (Pamplona)

ABOUT THE ROLE In this role, you will design and develop AI-driven robotics solutions for clients across healthcare, retail, automotive, and enterprise sectors. You will build production-ready systems and rapid prototypes - from perception pipelines to reinforcement learning workflows – that bring ...

Senior AI Platform Engineer | Hybrid Infra & MLOps

h&k | Smart Tech. Human Touch busca un Platform Engineer en Vitoria, España, para garantizar el despliegue y observabilidad de aplicaciones de IA en producción. La misión incluye construir plataformas robustas y escalables que industrialicen soluciones de IA. El candidato ideal tendrá entre 5 y 8 años ...

Hybrid AI Platform Engineer – Kubernetes & GPU Infra

Airbus Defence And Space en Getafe busca un ingeniero de plataformas experimentado para diseñar y operar una plataforma de IA basada en Kubernetes en entornos de alta seguridad. Este rol implica gestionar infraestructuras automatizadas para cargas de trabajo de IA, garantizando la fiabilidad y seguridad de la ...

NLP & LLM AI Engineer — Data Pipelines & APIs

AI communications platform busca un profesional experimentado en desarrollo de soluciones de inteligencia artificial. Este rol implica diseñar y desarrollar aplicaciones de IA, implementar modelos de procesamiento de lenguaje natural y mantener aplicaciones en producción utilizando tecnologías como Docker y K ...

AI Code Evaluation Engineer | Contract, Flexible Hours

Turing is looking for a Software Engineering Evaluator based in Castro-Urdiales, Spain. The role involves creating datasets for training AI while collaborating with researchers to refine AI-generated code across multiple languages including Python and JavaScript. Applicants should have over 3 years of ...

Senior Data AI Engineer (GCP/BigQuery) — Hybrid

Experis España busca un/a Data AI Engineer para un importante cliente en Málaga. El candidato ideal deberá tener más de 5 años de experiencia y sólidas habilidades en GCP, BigQuery y modelado de datos. Se ofrece un horario híbrido, que incluye asistir a la oficina 2-3 días a la semana, además de benefi ...

Senior Data Engineer AI Labs (Hybrid Madrid)

Insud Pharma is seeking a Senior Data Engineer to join the AI Labs team. In this hybrid role, you will be responsible for building and operating data ingestion pipelines, ensuring data quality, and creating analytics-ready datasets for impactful health projects. The ideal candidate has over 5 years of ...

Senior Product Engineer — AI‑Driven Backend (Barcelona)

Acai Travel in Barcelona is seeking a Senior Product Engineer to revolutionize the travel industry with cutting-edge AI solutions. You will build backend systems for our AI automation platform while driving product decisions and working directly with customers. The ideal candidate has strong backend en ...

Senior Platform Engineer / AI Infra / MLOps (Ibiza)

Descripción del puesto En esta ocasión, buscamos una persona Platform Engineer / AI Infra / MLOps que garantice el despliegue, la observabilidad y la estabilidad de aplicaciones basadas en IA, tanto en entornos de desarrollo como de producción. Tu misión será construir una plataforma robusta, reus ...

Generative AI Engineer — LLMs, RAG & Semantic Search

h&k | Smart Tech. Human Touch busca un AI Engineer en Vigo, España, para diseñar e implementar soluciones basadas en IA generativa y LLMs. Con un enfoque en proyectos de alto impacto, el candidato ideal debería tener entre 3 y 5 años de experiencia en IA y desarrollo de software, además de ser autónomo en su ...

Conversational AI Engineer: GenAI & Cloud Integrations Pro

Evolutio Empowering The Cloud en Carballedo busca un profesional experto para diseñar e integrar soluciones conversacionales en Google Dialogflow. El candidato ideal tendrá experiencia en entornos productivos y un sólido conocimiento en IA Generativa. La posición ofrece beneficios sociales, formación c ...

Senior Robotics AI and Simulation Engineer (Vigo)

About the Role In this role, you will design and develop AI-driven robotics solutions for clients across healthcare, retail, automotive, and enterprise sectors. You will build production-ready systems and rapid prototypes – from perception pipelines to reinforcement learning workflows – that bring ...

Experienced AI Software Engineer (Antas de Ulla)

Desde Davidson buscamos un/a Software Engineer AI‑Assisted Development para liderar la adopción de prácticas de desarrollo asistido por IA en toda la organización. Este puesto combina trabajo práctico de ingeniería, capacitación y gobernanza, definiendo cómo se utiliza la inteligencia artificial en el desa ...

Azure ML Engineer MLOps & AI Architect Track

NTT Data Europe & Latam en Barcelona busca un Ingeniero de Machine Learning 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 robusto dominio de MLOps y co ...

Senior MLOps Engineer: Scalable AI Training & Inference

Multiverse Computing in Madrid is seeking a Senior MLOps Engineer to lead the technical vision of their Training and Inference Optimization team. You will design infrastructure for next-generation AI models, integrating systems programming with machine learning. The ideal candidate will have experience ...

Senior Frontend Engineer — AI‑Powered Manufacturing UI

PAILOT is looking for a Senior Product Engineer (Frontend/UI) in Valencia, Spain. In this role, you will enhance complex frontend workflows using Angular and TypeScript, translating product ideas into user-friendly interfaces. The ideal candidate should not only have robust frontend engineering skills ...

Senior ERP AI Engineer LLM Driven Platforms

PTA Group busca un Senior Software Developer ubicado en Santiago de Compostela, España. El candidato ideal debe tener profundo conocimiento en C#, .NET / .NET Core y SQL Server, así como experiencia en técnicas de Prompt Engineering y gestión de bases de datos vectoriales. Responsabilidades incluyen di ...

Data Engineer: LLMs & Generative AI, Hybrid + Flexible

Zubi Group Impact busca un Data Engineer con experiencia en Large Language Models (LLMs) para diseñar, implementar y escalar soluciones basadas en IA Generativa. El puesto ofrece un modelo de trabajo híbrido, permitiendo combinar trabajo desde casa con la oficina. Los candidatos deben tener al menos 2 ...

Senior Platform Engineer / AI Infra / MLOps (Boiro)

Responsibilities Dockerizar y desplegar servicios, aplicaciones y componentes técnicos del equipo. Diseñar y mantener pipelines de CI/CD para distintos entornos. Gestionar workers, colas, tareas programadas y procesos asíncronos. Implementar logging, métricas, traza ...

Solutions Engineer: AI Powered Tech Sales & Demos

Enghouse is looking for a Solutions Engineer in Madrid or Barcelona to present their technology solutions effectively. This role is key in the sales process, providing technical demonstrations and coordination with sales teams in a hybrid working environment. The ideal candidate has substantial experie ...

Senior Frontend Engineer — AI‑Driven Manufacturing UI

PAILOT is seeking a Senior Product Engineer (Frontend/UI) to enhance their AI-powered Advanced Planning and Scheduling (APS) SaaS product for manufacturers. This role requires strong Angular and TypeScript skills to build and improve complex frontend workflows, ensuring clarity and usability for the end user. ...

Senior AI Prompt Engineer — Hybrid, Global Impact

Indra Group en Galicia busca incorporar un/a Ingeniero/a de Inteligencia Artificial para desarrollar soluciones tecnológicas en proyectos europeos. El candidato debe tener al menos 5 años de experiencia en diseño de prompts y conocimiento de modelos de lenguaje como GPT y Claude. Se ofrece un entorno d ...

Senior Physical Implementation Engineer – AI SoCs Relocation

Autsorsa está buscando un Ingeniero de Implementación Física para unirse a su equipo en Barcelona. El rol implica la gestión completa del proceso de implementación de SoCs para hardware de próxima generación, colaborando con proveedores de IP externos y utilizando herramientas avanzadas de diseño. Se r ...

Product Engineer – AI Driven Biotech UX & Data

Next Phase Recruitment is seeking a Product Engineer to join an innovative biotech software company in Barcelona. This role involves building user-friendly applications and collaborating closely with scientists and engineers to enhance data-heavy workflows. The ideal candidate will have strong frontend ...

Senior Platform Engineer, PaaS: Kubernetes & AI Infra

Edreams in Barcelona seeks a Senior Platform Engineer to design and operate scalable platform capabilities used by multiple teams. You will focus on improving developer experience while driving AI infrastructure initiatives and mentoring engineers. The ideal candidate has strong cloud infrastructure ex ...

Senior Software Engineer: AI Powered Development Leader

Davidson Consulting busca un profesional para liderar el desarrollo asistido por IA en Barcelona. Se requiere entre 5 y 10 años de experiencia en ingeniería de software, además de sólidos conocimientos en TypeScript, JavaScript o Python. El candidato participará en proyectos innovadores y trabajará en ...

Senior QA Engineer — AI Driven FinTech Quality

Importante empresa in Barcelona is seeking a Senior QA Engineer to enhance the quality systems of their payment platform. You will design and implement layered quality sensors, improving and maintaining end-to-end testing for critical payment flows. The ideal candidate has over 5 years of software engi ...

AI Engineer | Remoto en España (San Sebastián)

¿CUÁL SERÁ TU ROL? Te incorporarás a nuestro equipo especializado en Inteligencia Artificial dentro del Grupo Sngular para diseñar, desarrollar e implementar soluciones avanzadas basadas en modelos de lenguaje (LLMs) y sistemas de recuperación de información. Trabajarás mano a mano con equipos mul ...

AI Software Engineer Evaluator — Code Quality & Benchmarks

Turing is seeking a Software Engineering Evaluator based in Spain, Cantabria, Santander, to create and curate datasets for training and enhancing large language models. The role involves curating code examples and working with cross-functional teams on AI-driven solutions. Key requirements include 3+ y ...

Ai Engineer | Remoto En España Remoto (Pontevedra)

¿Cuál será tu rol? Te incorporarás a nuestro equipo especializado en Inteligencia Artificial dentro del Grupo Sngular para diseñar, desarrollar e implementar soluciones avanzadas basadas en modelos de lenguaje (LLMs) y sistemas de recuperación de información. Desafíos tecnológicos diarios ...

Senior AI Engineer Document Intelligence & Production APIs

UST España & Latam is looking for an AI Developer to create and maintain applications focused on document processing. The position is hybrid, based in Madrid, requiring strong Python and SQL skills, along with experience in deploying AI applications using Kubernetes. The role emphasizes collaboration w ...

Senior DevSecOps Engineer Hybrid & Quantum AI Security

Multiverse Computing in Donostia/San Sebastián is seeking a skilled DevSecOps Engineer to lead security-driven practices. You will mentor teams, automate security principles, and identify tools for improving software delivery. The ideal candidate will have a Bachelor’s degree, 5+ years of relevant expe ...

AI Software Engineer Data & Code Evaluation (Contract)

Turing is seeking a Software Engineering evaluator based in Spain, Andalucía, Marbella, to create datasets for advancing large language models. You will work closely with researchers and cross-functional teams to evaluate and refine AI-generated code, ensuring efficiency and scalability. The ideal cand ...

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