168,332+ Remote Fullstack Developer Javaangular Ai Integration Jobs in Spain — Top Companies Hiring June 2026

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Senior Generative AI Developer NLP & Analytics (Madrid)

Xiphteb in Madrid is looking for a Senior Developer/Consultant Ia Generativa to drive innovation in Generative AI and Analytics. The ideal candidate will possess over 5 years of analytical experience and 2-3 years in Generative AI, focused on Natural Language Processing. Strong English proficiency (B2/ ...

AI Agent Developer | Hybrid, Projects, Flexible Hours

Babel busca un/a AI Developer en Madrid con experiencia en desarrollo de software basado en agentes de IA. Deberás diseñar, programar e integrar soluciones inteligentes en entornos escalables. El puesto ofrece un modelo híbrido (oficinas en San Sebastián de los Reyes + teletrabajo) y horarios flexibles. Ofrecemo ...

AI Agent Developer | Python, LLMs & RAG Pipelines

En IOON buscamos un profesional para desarrollar y mantener agentes de IA, optimizando su uso y creando pipelines de extracción en un entorno híbrido en Madrid. La posición requiere conocimientos en Python, APIs, y LLMs. Se ofrece un entorno de trabajo flexible, con 23 días de vacaciones, un programa d ...

Full Stack Developer: AI Driven Apps & Agents

Mática Partners busca un/a Full Stack Developer para unirse a su equipo en Galicia. El candidato trabajará en proyectos innovadores de desarrollo asistidos por IA y en la modernización de aplicaciones existentes. Se busca una fuerte base técnica y experiencia en tecnologías como Spring Boot, Angular, React y ...

Frontend React Developer Innovate & Deliver with AI

Quental busca un/a Frontend React Developer para unirse a su equipo en Murcia. Este rol implica desarrollar e implementar características en aplicaciones web, participar en el análisis técnico y contribuir a la evolución de productos digitales innovadores. Se valoran habilidades en React JS, Node JS y ...

Senior Software Developer ERP & AI Innovation Specialist

T Quiénes somos Desde hace más de 30 años, en PTA Group inventamos y reinventamos el futuro del retail. Somos una plataforma europea de servicios multidisciplinares que transforma los espacios físicos en experiencias conectadas, únicas y medibles. Creemos en la innovación continua y en l ...

Senior Generative AI Developer NLP & Analytics (Madrid)

Xiphteb in Madrid is looking for a Senior Developer/Consultant Ia Generativa to drive innovation in Generative AI and Analytics. The ideal candidate will possess over 5 years of analytical experience and 2-3 years in Generative AI, focused on Natural Language Processing. Strong English proficiency (B2/ ...

AI/ML Software Architect & Lead Developer (SAFEPLACE)

We are seeking an AI/ML Software Architect to join our team in Madrid, Spain, focusing on the architecture and development of next-generation AI-enabled geospatial and crisis management platforms for the SAFEPLACE project and other ESA-related initiatives. In this role, you will lead both th ...

Senior Software Developer ERP & AI Innovation Specialist

TQuiénes somos Desde hace más de 30 años, en PTA Group inventamos y reinventamos el futuro del retail. Somos una plataforma europea de servicios multidisciplinares que transforma los espacios físicos en experiencias conectadas, únicas y medibles. Creemos en la innovación continua y en la evoluc ...

Senior Software Developer ERP & AI Innovation Specialist

TQuiénes somos Desde hace más de 30 años, en PTA Group inventamos y reinventamos el futuro del retail. Somos una plataforma europea de servicios multidisciplinares que transforma los espacios físicos en experiencias conectadas, únicas y medibles. Creemos en la innovación continua y en la evoluc ...

Senior Applied AI Engineer – Developer Productivity & SDLC

Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, ...

Full Stack Developer – AI & Multi Cloud Platform

¿Quiénes somos? Neotalent Conclusion es una de las mayores especialistas del mercado ibérico en captación y gestión de talento informático y de ingeniería. Como parte del grupo neerlandés Conclusion, que se compone por un ecosistema de 25 empresas y 3.600 empleados, nos centramos en aumentar la ...

AI Agent Developer | Hybrid, Projects, Flexible Hours

Babel busca un/a AI Developer en Madrid con experiencia en desarrollo de software basado en agentes de IA. Deberás diseñar, programar e integrar soluciones inteligentes en entornos escalables. El puesto ofrece un modelo híbrido (oficinas en San Sebastián de los Reyes + teletrabajo) y horarios flexibles. Ofrecemo ...

AI First Developer / Builder (Python & Full Stack)

GenLayer Labs – Barcelona (Hybrid)About GenLayer LabsGenLayer Labs is a decentralized AI research collective building the trust infrastructure for the AI Age. We are the developers of GenLayer—an open, AI-driven Court of the Internet—a synthetic jurisdiction where auton ...

Ai Architect Fintech Remote (Spain) €95.000 A Year Remote

AI Architect role in a global fintech company, focused on designing and scaling production-grade AI systems using GenAI and LLMs. Requires Python, LLM frameworks, and cloud experience. ...

Ai Architect Fintech Remote (Spain) €95.000 A Year Remote

AI Architect role in a global fintech company, focused on designing and scaling production-grade AI systems using GenAI and LLMs. Requires Python, LLM frameworks, and cloud experience. ...

Ai Architect Fintech Remote (Spain) €95.000 A Year Remote

AI Architect role in a global fintech company, focused on designing and scaling production-grade AI systems using GenAI and LLMs. Requires Python, LLM frameworks, and cloud experience. ...

Remote AI Automation Architect — Customer Support

SupportYourApp Inc. is seeking an AI Integration Specialist in Málaga, Spain. The role involves optimizing customer support workflows by implementing AI-powered solutions and automation strategies. Candidates should have fluency in English, a strong background in customer support operations, and experience with ...

Remote DevOps Engineer — AI Automation Pipelines

Mindrift is seeking a skilled DevOps / Automation Engineer for the Tendem project in Spain. This part-time remote position involves designing, deploying, and maintaining infrastructure for scalable automation workflows. The ideal candidate will possess at least 3 years of experience in DevOps and expertise in cl ...

Remote Product Owner — Voicebot & AI Copilot

BIGZON busca un/a Product Project Manager para liderar iniciativas globales en Voicebot y Speech Analytics. Este rol, 100% remoto, implica definir proyectos de IA, coordinar equipos y supervisar la implementación y resultados. Se requieren más de 5 años de experiencia en gestión de proyectos, con conoc ...

Growth Leader AI App Portfolio (Remote)

PowerUp Talent is seeking a VP of Growth to lead the acquisition and growth strategy for a rapidly scaling European AI consumer app company. This high-impact leadership role requires 8+ years in Growth Marketing and experience in managing high-scale budgets across platforms like Meta and Google. The po ...

Remote Khmer Language Specialist & AI Trainer

A leading online language service is seeking a Khmer Language Specialist – AI Trainer to enhance AI-driven language models. Responsibilities include reviewing and annotating Khmer content, assessing AI outputs, and collaborating on improvements. Candidates must be fluent in Khmer, possess cultural knowledge, and ...

Remote Indonesian AI Trainer & Language Specialist

A leading AI training provider is looking for an Indonesian Language Specialist to enhance AI models through expert linguistic input. This remote position values high-quality training experiences and offers competitive pay ranging from $8 to $65 per hour, based on the candidate's qualifications. Ideal candidates ...

Remote Swahili AI Language Specialist & Trainer

An AI-focused company is seeking a Swahili Language Specialist to enhance large-scale language models. This remote contract role requires expertise in Swahili grammar and linguistics, with responsibilities including conversational interactions with AI models and documenting results. Ideal candidates should hold ...

Remote STEM AI Trainer (Vietnamese) – Contract

A leading AI services company is looking for a skilled STEM Specialist fluent in Vietnamese to train and fine-tune AI models. Responsibilities include reviewing AI-generated content for accuracy and collaborating with teams to improve performance. Ideal candidates will have strong STEM expertise and communicatio ...

Senior Frontend & AI Engineer (Remote, Spain)

Una empresa tecnológica en España busca un desarrollador front-end senior para liderar el desarrollo de aplicaciones innovadoras en su plataforma de IA. Se requiere experiencia con React y TypeScript, así como conocimientos en integraciones con servicios de Azure. La posición es completamente remota, pero es imp ...

Remote AI Driven HR Automation Architect

A leading crypto firm is seeking a full-stack architect to develop AI-powered solutions within the People team. The role involves designing, deploying, and managing workflows that enhance HR processes while ensuring compliance with data privacy. Candidates should possess strong software engineering skills, a bac ...

Remote AI Engineer Production LLM Services

A leading tech company in Spain seeks an AI Engineer to deliver production-ready LLM services. You will build core AI systems, ensuring high performance and reliability. The ideal candidate will have 4-6 years of software engineering experience, particularly in AI, and be proficient in Python and TypeScript. A r ...

Remote Part Time AI Legal Associate

A leading AI lab is seeking experienced lawyers to work remotely on a flexible, part-time basis. Candidates should have over 5 years of experience from top law firms to help train AI on legal tasks, such as contract drafting and regulatory analysis. The position offers $150 per hour with a commitment of up to 20 ...

Senior AI & Cloud Security Architect Remote

Una empresa de tecnología avanzada busca un/a AI & Cloud Security Architect con más de 6 años de experiencia en ciberseguridad. La persona ideal tendrá habilidades para diseñar y asegurar arquitecturas complejas en entornos Cloud e Inteligencia Artificial. Este puesto permite el trabajo 100% remoto y ofrece opor ...

Remote AI Engineer LLM & Autonomous Agents

A leading business planning solution provider is seeking an AI Engineer to join their AI Labs team in Spain. The role involves innovating with sophisticated LLM workflows and integrating AI capabilities while working in a collaborative, remote-first environment. Ideal candidates should have a Bachelor's degree i ...

AI Specialist Content Generation | 100% remote

At ASTEK Iberia , we are looking for a highly skilled AI Specialist to join a global initiative focused on transforming how content is created, managed, and delivered across multiple channels for a large-scale consumer healthcare organization. This role sits at the intersection of <b ...

Remote AI Content Reviewer: Accuracy & Compliance

An innovative tech firm is seeking a meticulous AI Content Reviewer to enhance AI-generated materials. You will evaluate text, images, and code to ensure they are accurate and align with ethical standards. This role requires a minimum of 2 years' experience in content review or quality assurance and involves aud ...

Senior Telecom AI Scientist Remote/Hybrid

Future Connections is seeking a Senior Data Scientist in Spain to join their R&D team. This position emphasizes technical expertise in applying advanced AI techniques to telecom network data and involves end-to-end ownership of AI solutions. The ideal candidate will have strong programming skills, a te ...

AI Full Stack Engineer Remote/Hybrid

Join Leadtech Group in Spain as a Full-Stack Developer, where you'll develop features for AI products using Next.js and NestJS. You’ll work in an agile environment, contributing to front and backend services while integrating third-party SDKs. This role requires TypeScript proficiency and experience in ...

Remote AI Engineer (LLMs) – Conversational Agents

Twtspain busca un/a AI Engineer especializado/a en LLMs para trabajar en proyectos de IA generativa. El rol es 100% remoto desde España. Buscamos un perfil con experiencia real en LLMs y diseño de soluciones robustas y escalables. Se valorará la experiencia en despliegues reales y automatización median ...

Wolof Language Specialist & AI Trainer (Remote)

An expert marketplace is seeking a Wolof Language Specialist – AI Trainer for a remote role. Responsibilities include reviewing and annotating Wolof content, assessing AI outputs, and collaborating with a team to refine linguistic guidelines. Candidates must be fluent in Wolof and have experience in translation, ...

Remote Tajik AI Language Specialist & Trainer

A leading AI training company is seeking a Tajik Language Specialist - AI Trainer. This remote role requires proficiency in Tajik, with responsibilities including reviewing AI outputs and providing feedback on language accuracy. Experience in translation and linguistics is essential. Competitive pay ranging from ...

Remote Sales Development Representative AI SaaS

About HuzzleAt Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include fast-growing startups and established businesses in SaaS, MarTech, FinTech, and EdTech.Unlike traditional outsourcing, you’ll b ...

Fully Remote Project Manager Agentic Ai

Position OverviewWe seek a plan-driven Project Manager with proven, hands-on experience delivering agentic AI projects (not just theoretical knowledge). You will lead Agentic AI + MCP initiatives using classical (waterfall) project man ...

Fully Remote Project Manager Agentic Ai

Position OverviewWe seek a plan-driven Project Manager with proven, hands-on experience delivering agentic AI projects (not just theoretical knowledge). You will lead Agentic AI + MCP initiatives using classical (waterfall) project man ...

Senior Search Developer (Remote) $150,000 $195,000 A Year Remote

Develops and maintains scalable search applications, focusing on data pipelines and user experience. ...

Remote CMDB Specialist: ServiceNow & AI Automation

Amaris Consulting in Spain, Galicia seeks a CMDB Specialist to manage and maintain the CMDB, ensuring data accuracy and implementing AI initiatives to optimize processes. This position involves close collaboration with IT and cross-functional teams to enforce governance policies. Candidates should have ...

Senior Salesforce Developer & Technical Consultant (Remote)

Una empresa tecnológica busca un Salesforce Senior Developer & Technical Consultant para unirse a su equipo en modalidad remota. El candidato ideal tendrá experiencia en el desarrollo de soluciones avanzadas en Salesforce, incluyendo Apex y LWC. Las responsabilidades incluyen la implementación de soluciones esca ...

Remote Java Developer Spring, APIs & Docker

MCEng España busca incorporar a su equipo un desarrollador Java con experiencia previa. El candidato deberá tener conocimientos avanzados en Java, bases de datos SQL y noSQL, y el framework Java Spring. La empresa ofrece un entorno de teletrabajo completo, así como una integración en un equipo dinámico y en c ...

Senior Full Stack Developer (Angular+Java) – Impacto Público

Agap2 España busca un/a Senior Fullstack Developer (Angular + Java) para un proyecto estratégico en la administración pública. La posición incluye la participación en la evolución de un sistema de gestión crítico del ámbito agrícola, trabajando en un entorno altamente colaborativo. Se requieren al meno ...

Senior Fullstack Angular/Java Engineer Sector Público

Agap2 España busca un/a Senior Fullstack Developer (Angular + Java) en Murcia. La persona seleccionada trabajará en un proyecto de evolución y migración de un sistema de gestión agrícola crítico, participando en una modernización tecnológica y colaborativa. Se requiere al menos 4 años de experiencia en ...

Remote Lead C++ Engineer: Gameplay & AI

Playrix, одна из самых успешных компаний в разработке мобильных игр, ищет Lead Software Engineer для управления командой и разработки игрового программного обеспечения. В вашей зоне ответственности будет поддержка качества и стабильности программного обеспечения, а также работа над архитектурными решениями. < ...

Remote AI Engineer — Python, ML & Cloud

SNI is seeking an AI Engineer to design and support AI/ML solutions. This role involves developing Python-based applications and collaborating with engineering teams for secure application delivery. The ideal candidate has over 2 years of experience in Python development, a solid understanding of AI/ML ...

AI Solutions Engineer: LLMs & Vision (Remote)

Infoser New Technologies in Spain is seeking a Data Scientist to contribute to AI solution development in a fast-moving environment. The role involves design, development, and delivery of AI and machine learning solutions across various domains. The ideal candidate combines solid Python programming wit ...

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    Remote Fullstack Developer Javaangular Ai Integration Jobs in Spain Job Search Guide, Trends and Insights