275,280+ Remote Fullstack Ai Engineer Python React Jobs in Spain — Top Companies Hiring July 2026

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Remote Full Stack AI DevTools Engineer

Alan, a prevention-focused insurance company in Spain, seeks a full-stack Software Engineer to enhance their AI-native engineering capabilities. The ideal candidate will have over 3 years of experience in software engineering, building internal platforms, and be fluent in English. You will work collaborativel ...

Remote Full Stack AI DevTools Engineer

Alan, a prevention-focused insurance company, is seeking a Full-stack Software Engineer to enhance their AI-native engineering capabilities. The role involves building tools and infrastructure that empower both engineers and non-engineers to contribute effectively. The ideal candidate has over 3 years of expe ...

Remote AI Software Engineer Task Designer

Anyone AI is looking for skilled software engineers to engage in project-based, part-time roles focusing on evaluating coding tasks in collaboration with a leading AI lab. Candidates must have a strong proficiency in Python and JavaScript/TypeScript, alongside 3–7 years of software engineering experience. </p ...

Finance AI Solutions Engineer Remote & Impactful

Albert Invent in Barcelona is seeking a Finance AI Application Specialist to take ownership of our financial technology landscape. In this impactful role, you will innovate through artificial intelligence and ensure our financial systems operate efficiently, leading projects that leverage automation and enhan ...

Remote AI Prompt & Multi Agent Engineer

Logicalis Spain busca un/a AI Prompt & Agent Engineer para desarrollar prompts avanzados y arquitecturas de agentes. La persona seleccionada trabajará remotamente desde cualquier lugar de España y tendrá la oportunidad de unirse a una compañía líder en IT en pleno crecimiento. Se valorarán habilidades ...

AI Engineer – Delivery (Remote friendly, Madrid)

Sabio Group, located in Madrid, is seeking an AI Engineer to join their Delivery Department. The role focuses on designing AI solutions tailored for contact center environments, involving end-to-end development, from requirements to post-production support. The ideal candidate will have experience with ...

Remote Backend AI Engineer — Cortex & RAG

Quadrivia AI in Carballedo is looking for a Backend Engineer to maintain and enhance its AI architecture. Your role will involve designing robust systems and ensuring production reliability while working with cutting-edge technologies like Python, FastAPI, and Kubernetes. The ideal candidate has at lea ...

AI Full Stack Engineer — Hybrid/Remote

Fistrek busca un/a Desarrollador/a Full Stack Senior en Barcelona para diseñar e implementar soluciones de inteligencia artificial en el desarrollo de software. El/la candidato/a debe tener experiencia trabajando con AI Coding Agents como Claude Code y habilidades en ingeniería de software moderno. El ...

Senior Data & AI Engineer Remote, Growth

Talent está buscando un profesional experimentado en Galicia para diseñar y desarrollar soluciones de IA y ML. La posición requiere al menos 4 años de experiencia en sistemas de datos, así como un sólido conocimiento de Python y bases de datos SQL/NoSQL. Ofrecemos un trabajo 100% remoto, con flexibilid ...

Remote Cloud AI Engineer Multicloud & MLOps

Jobrapido busca Cloud Engineers con IA para un contrato de 12 meses, renovable, en modalidad freelance. La posición es 100% remota desde España y se enfoca en la adopción de arquitecturas Cloud y soluciones innovadoras en entornos multi-cloud. El candidato ideal tendrá experiencia en Cloud Engineering ...

Senior Full Stack AI Engineer Remote

Knowify is looking for a Senior Software Developer based in Barcelona, Spain, to design and maintain high-performance web applications. The ideal candidate will have over 7 years of experience and expertise in front-end frameworks such as React and server-side technologies like Node.js. This role offer ...

Remote AI‑Driven Cloud Software Engineer

Amaris Consulting en Chamartín busca un ingeniero de software para liderar la adopción de prácticas de codificación asistida por IA. En este rol, se combinará la ingeniería práctica con la capacitación técnica y la gobernanza, definiendo cómo se utiliza la IA en el desarrollo de software. Los candidato ...

AI Driven Software Engineer (Contract) – Remote

Square One Resources is looking for a Software Engineer to support AI-assisted development practices across engineering teams. This role combines hands-on software development with technical coaching and engineering enablement to help teams build production-grade applications. In addition to coding, yo ...

Senior AI Content Automation Engineer — Remote

Astek busca un AI Specialist para unirse a un equipo centrado en transformar la creación y gestión de contenido en el sector de salud. Este rol requiere diseñar soluciones AI, colaborar con equipos multifuncionales, y asegurar la gobernanza de AI. Con más de 8 años de experiencia en desarrollo de softw ...

Remote Cloud & AI Engineer: MLOps & GenAI

Jobrapido busca Cloud Engineers en Palma, España, para colaborar en proyectos en la nube e IA. Estos profesionales diseñarán e implementarán soluciones en entornos multi-cloud y trabajarán con equipos de Arquitectura y Ciberseguridad. Se requieren diferentes niveles de experiencia, desde Junior hasta S ...

Senior AI Training Data Engineer Remote

Kake is seeking a Senior Software Engineer to contribute to the development and evaluation of AI training data for a human data platform aimed at enhancing AI agents and LLMs. The position offers a unique opportunity to blend software engineering skills with artificial intelligence, working on varied coding t ...

Senior AI Process Engineer Remote Automation

W Hunt España busca un Senior AI Process Engineer para unirse a un equipo enfocado en desarrollar soluciones de automatización inteligente en entornos empresariales complejos. El candidato ideal debe tener entre 3 y 7 años de experiencia en Inteligencia Artificial o Machine Learning, y será responsable del di ...

Remote AI Enablement Engineer | LLMs & DevOps

Astek busca un/a Ingeniero/a de Habilitación de IA en Galicia, España, para diseñar y desarrollar capacidades impulsadas por IA. Se requiere experiencia en integración de LLMs y APIs de inteligencia artificial. La posición es 100% remota y ofrece un entorno de trabajo colaborativo con oportunidades de ...

Remote Senior AI Platform Engineer (Freelance)

Aderen is seeking a Senior AI/Platform Engineer to engage with project delivery teams, productize the Mosaic AI platform, and develop architecture recommendations. This role offers a full-time freelance contract with a competitive rate of €270/€300 per day plus VAT, along with a long-term project oppor ...

Generative AI Engineer — Remote (Spain) — Freelance

Talent busca un Ingeniero de IA para unirse a un líder global en servicios tecnológicos. Esta es una oportunidad freelance remota, pero es necesario estar en España. El candidato ideal tiene al menos 3 años de experiencia en AI, y habilidades en herramientas de AI generativa como Python, PyTorch o TensorFlow. ...

Remote AI Prompt & Multi Agent Engineer

Logicalis Spain busca un/a AI Prompt & Agent Engineer para diseñar y mantener prompts avanzados y orquestar agentes con enfoque en Responsible AI. Se requiere experiencia en IA generativa, NLP, y meta-agentes. La posición permite trabajar de forma totalmente remota desde España. Ofrecemos estabilidad l ...

Senior Frontend Engineer Angular + AI (Remote)

UST is seeking a Frontend Developer skilled in Angular to work on a project for a global wealth-management customer. The role focuses on developing and maintaining frontend applications, collaborating with teams to ensure high-quality user experiences. Applicants should have over 5 years of experience, ...

Remote Software Engineer AI Coding Evaluator

Turing is searching for a Software Engineering evaluator to create datasets for AI model training. Candidates should have 3+ years in software engineering with strong skills in building full-stack applications. Roles include curating code examples, evaluating AI-generated code, and collaborating with t ...

Remote AI Code Quality Engineer (Contractor)

Turing is looking for a Software Engineering evaluator to create datasets for advancing large language models. This role involves curating code examples, providing solutions, and evaluating AI-generated code for efficiency. You will need 3+ years of experience and the ability to communicate clearly in evaluat ...

AI Driven Software Engineer (Remote Contract)

Square One Resources busca un Ingeniero de Software que apoye la adopción de prácticas de desarrollo asistido por AI entre equipos de ingeniería. Este rol combina desarrollo de software práctico, coaching técnico, y habilitación de ingeniería. El candidato ideal tendrá de 5 a 10 años de experiencia en ...

Remote Backend AI Engineer (Product Focused)

Docline busca un Backend Software Engineer para unirse a su equipo en España. El candidato ideal desarrollará aplicaciones utilizando Node.js y NestJS, implementando prácticas modernas y automatizando pruebas, todo en un entorno de trabajo remoto. Ofrecemos un contrato indefinido con un salario competi ...

Remote Frontend Engineer: Angular + AI Tools

Ust busca un Desarrollador Frontend con experiencia en Angular para unirse a su equipo en Castelldans, Cataluña. Este rol ofrece la oportunidad de trabajar en proyectos desafiantes y colaborar con profesionales altamente cualificados en un entorno internacional. Requisitos incluyen más de 5 años de exp ...

Remote AI Native Full Stack Engineer

MindMatch is seeking an experienced AI-native engineer to join its team, focused on designing and developing innovative enterprise applications. This role, which is 100% remote, requires at least 5 years of experience and proficiency in technologies such as Java, Spring Boot, Angular, and microservices archit ...

Remote Lead AI Engineer: Architecture & Production

Talent busca un/a Lead AI Engineer en Vitoria, España, para diseñar soluciones de IA aplicadas a producto. Este rol exige experiencia en arquitecturas y liderazgo en proyectos de IA, así como habilidades en Python y MLOps. Ofrecemos un ambiente 100% remoto, vacaciones flexibles y un salario acorde a la ...

Senior Software Engineer — Remote AI & Automation

Talent-R está buscando un Ingeniero de Software Senior en España. Este puesto permite trabajar de forma remota y se centra en la construcción de sistemas inteligentes mediante IA y automatización. Los candidatos deben tener más de 4 años de experiencia y un enfoque en desarrollar servicios backend escalables ...

Senior Software Engineer AI & Automation (Remote)

Amaris Consulting busca un Ingeniero de Software Senior que se una a un acelerador de tecnología de viajes en crecimiento. Este papel es de alto impacto, trabajando en desafíos técnicos complejos y sistemas distribuidos, ayudando a escalar la tecnología y las operaciones globalmente. Ofrecemos un salar ...

Remote AI Prompt and Agent Engineer

Logicalis Spain busca un/a AI Prompt & Agent Engineer con experiencia en diseño de prompts avanzados y un enfoque en Responsible AI. El trabajo es 100% remoto, ofreciendo estabilidad laboral y oportunidades de desarrollo profesional en el área de Data & Analytics. El candidato ideal debe tener una fuer ...

Senior AI Process Engineer Remote Automation

W Hunt España busca un Senior AI Process Engineer en Córdoba, España. El candidato ideal debe tener entre 3 y 7 años de experiencia en Inteligencia Artificial, Machine Learning y LLMs, con habilidades avanzadas en Python y un alto nivel de inglés. La posición es 100% remota y requiere el diseño y optim ...

Remote AI Architect & Engineer (Azure/AWS)

Logicalis Spain busca un ingeniero AI / arquitecto AI para unirse a su equipo en Data & Analytics. Este rol implica diseñar arquitecturas en Azure y AWS, y se ofrece la posibilidad de trabajar de forma 100% remota. Se requiere experiencia en plataformas cloud y arquitecturas de microservicios. Los bene ...

AI Education Product Engineer – Remote Europe

Teneo Education is seeking a Product Engineer to join their Technology Team in building AI-enabled education products that support better learning outcomes. You will proactively work with educators and partners to understand workflows and develop practical software solutions. The ideal candidate has st ...

AI Engineer — LLMs & RAG Expert (Remote)

Sngular busca un profesional especializado en Inteligencia Artificial para crear soluciones avanzadas basadas en modelos de lenguaje. Trabajarás en un equipo multidisciplinario y tendrás la oportunidad de innovar en el sector retail. Se requiere experiencia en LLMs, dominio de Python y conocimientos en ...

Senior AI Engineer Remote, High Impact

ALTEN, una multinacional activa en España, busca un ingeniero de software con al menos 5 años de experiencia en desarrollo de aplicaciones. Se valorarán conocimientos en TypeScript, JavaScript y Python, así como experiencia en arquitecturas modernas. La empresa ofrece la posibilidad de teletrabajo, int ...

Remote Angular Frontend Engineer AI Tools

Ust busca un Desarrollador Frontend (Angular + Experiencia en IA) para contribuir a un proyecto con uno de nuestros clientes globales en gestión de patrimonios. Este puesto ofrece la oportunidad de trabajar en proyectos desafiantes en un entorno internacional y con un equipo de profesionales altamente calific ...

Remote AI Integration Engineer — APIs & Production

Keapps busca un ingeniero de software para trabajar 100% en teletrabajo, con experiencia en integración y soluciones basadas en IA. El candidato ideal debe tener entre 4 y 8 años de experiencia en entornos empresariales y conocimientos sólidos en diseño de APIs y CI/CD. El puesto ofrece condiciones de ...

Remote AI Driven QA Automation Engineer

Docusketch is seeking a QA Automation Engineer to join their remote team based in Spain. The role involves designing and implementing automation frameworks for high-quality software delivery, alongside collaboration with various teams. The ideal candidate should have 5-6+ years of experience in QA Auto ...

Remote Software Engineer: AI‑Assisted Development

Square One Resources is seeking a Software Engineer for AI-Assisted Development, supporting engineering teams in utilizing AI-augmented workflows. This contract role, based in Spain but open to remote work, emphasizes hands-on development, best practices, and mentoring. The ideal candidate has 5-10 yea ...

Senior Data & AI Engineer Hybrid/Remote

Getronics busca profesionales Senior especializados en datos e Inteligencia Artificial para participar en proyectos innovadores que impactan en la transformación digital. La posición permite trabajo híbrido y requiere experiencia en Machine Learning, NLP y Big Data. Es imprescindible tener una titulaci ...

Remote AI Prompt & Multi Agent Engineer

Logicalis Spain busca un/a AI Prompt & Agent Engineer para unirse al equipo de Data & AI, trabajando en proyectos innovadores de ingeniería de datos y analítica avanzada. Se requiere experiencia en diseño de prompts avanzados y arquitecturas de agentes, aplicando un enfoque en Responsible AI. La posici ...

Senior Data & AI Engineer — Hybrid/Remote

Getronics, ubicada en Málaga, busca profesionales Senior especializados en datos e Inteligencia Artificial. Los candidatos ideales han de poseer una sólida formación en Ingeniería Informática y experiencia en proyectos de analítica avanzada. Se ofrece un entorno de trabajo dinámico, colaborativo y orientado a ...

Senior Data & AI Engineer Hybrid/Remote

Getronics, ubicada en Tarragona, está buscando profesionales apasionados por los datos y la Inteligencia Artificial. Se ofrece un modelo de trabajo híbrido/remoto y la oportunidad de participar en proyectos de vanguardia en analítica e inteligencia artificial. Los candidatos deben tener una titulación ...

Frontend Senior AI Native Engineer (Remote)

Digital55 en Pamplona busca un/a Frontend Senior Developer con 5 años de experiencia. En este rol 100% remoto, serás responsable de diseñar y desarrollar aplicaciones frontend modernas, además de potenciar la productividad utilizando herramientas de IA. Buscamos personas apasionadas que deseen crecer t ...

Senior Data & AI Engineer — Hybrid/Remote

Getronics está buscando profesionales Senior especializados en datos e Inteligencia Artificial. Los candidatos ideales deberán tener una titulación universitaria en Ingeniería Informática o un equivalente y experiencia en proyectos de analítica avanzada en entornos complejos. Trabajar en un modelo híbr ...

Remote Cloud AI Engineer | MLOps & IaC

Senovo IT busca Cloud Engineers para unirse a su equipo en un ambiente 100% remoto desde España. Los candidatos podrán participar en un ambicioso proceso de transformación digital, explorando arquitecturas Cloud y trabajando con tecnologías como IA y MLOps. El puesto es ideal para talentos Junior, Mid- ...

Remote AI Driven Software Engineer (Enablement)

Square One Resources is looking for a Software Engineer specializing in AI-Assisted Development for a 6-month contract based in Málaga, Spain. You will support the integration of AI practices across engineering teams while ensuring code quality and productivity. Ideal candidates should have 5 to 10 yea ...

Remote AI Driven Software Engineer Lead

Davidson Consulting busca un/a Software Engineer AI-Assisted Development para liderar la adopción de prácticas de desarrollo asistido por IA. Este puesto implica definir y estandarizar mejores prácticas, trabajar con equipos y mentorizar ingenieros en el uso de IA en el desarrollo de software. Se requi ...

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