Empleos de ai-enabled fullstack engineer en Madrid

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for...

Alan is building the AI-native company with a global reach. As a Software Engineer on this team, you will craft the internal platform used daily to navigate the organization, and design agents that automate onboarding, knowledge retrieval, and performance alignment. You will push LLMs into production and define abstractions that scale across all Alan...

Alan is hiring across Europe, including Spain, for a full-time engineering role. The team builds infrastructure, interfaces, and applications to deliver high-quality service to members and health professionals. The role emphasizes ownership, fast delivery, and privacy-by-design. We value developers who focus on experience, collaboration, and AI-augmented...

Sesame, una plataforma de RRHH con IA aplicada, busca un Senior Fullstack Engineer con Symfony (o Laravel), Python con FastAPI y Vue 3 / React para liderar la evolución de su plataforma de agentes IA. En Sesame se valora más de 5 años de experiencia en desarrollo de software, experiencia en IA en producción y capacidad para diseñar arquitecturas...

Krell Consulting & Training, S.L. busca un/a Senior Fullstack Developer con sólida experiencia en Java, Spring Boot y tecnologías frontend para un proyecto tecnológico con IA. La posición es híbrida en Barcelona, con aproximadamente un día presencial por semana. Se valoran experiencia en APIs REST, entornos Cloud y herramientas de IA de desarrollo,...

We are looking for a Lead FullStack Engineer with strong backend expertise to help us build reliable, scalable, and high-quality products.You will lead a small engineering team consisting of 3 engineers and 2 QA specialists. This is a hands‑on role requiring deep involvement in architecture, complex technical challenges, and production development.We...

WeAI, en Jungle, busca un/a AI Solutions Engineer para unirse al equipo y transformar visión en productos de IA en Barcelona. Se trabajará en desarrollo full stack asistido por IA, integración de agentes y orquestación de LLMs, con foco en calidad, seguridad y escalabilidad. El puesto requiere colaboración con equipos de producto y diseño, y un enfoque...

We are looking for aFull Stack Developer with 5+ years of experienceto join an international team focused onAI and Cloud solutions .The main mission will be todevelop an application to monitor and control AI costs , connectingAzure and AWS Cloudenvironments and building high-performing web applications.You will work closely withAI Engineers and UX team...

Copyright Clearance Center (CCC) is seeking a Product Manager to drive the product lifecycle from discovery to post-release, including market research, strategic planning, and roadmap delivery. You will craft requirements, user flows, and collaborate with developers, analysts, and QA to translate needs into actionable stories. The role emphasizes market...

At Workfully , we’re building the first global recruitment marketplace where independent recruiters can grow, engage, and monetize their talent networks — connecting them to meaningful opportunities at innovative companies worldwide. Our technology is designed to make recruiting more transparent, fair, and scalable. We’re a profitable early-stage...

¿Fullstack, Platform Engineering, Cloud y Developer Experience en una misma posición? Desde Q-tech estamos colaborando con una gran compañía tecnológica internacional para incorporar un/a Platform Fullstack Engineer a su hub tecnológico de Barcelona.Pero ojo: no buscamos simplemente a alguien que haga frontend + backend.Buscamos un perfil con verdadera...

We are WPP Production - the unified global production company that brings together all of WPP's content producers, studios and craft experts into one connected organisation. We combine world-class human craft with next generation technology to originate, design, and deliver multi-channel content systems at scale. Built for borderless collaboration and...

At Goodweek, we're building a next-generation AI tool designed to revolutionize business productivity. We are focusing on delivering a secure, scalable, and reliable system that supports real business use cases across different departments. The goal is to make AI practical, controlled, and truly embedded in how modern organizations operate.Si cree que es el...

Xe.com in Madrid leads a cross-border payments platform. We’re hiring a Team Lead who owns architecture, delivery, and squad growth, with a focus on AI-enabled coding and reliable deployment.You’ll work with Product and partner integrations to move money for Xe’s customers, while mentoring engineers and shaping the platform’s evolution. We expect...

Lead the design and implementation of operational models for Swiss Re's Credit & Surety division in Madrid, ensuring service quality and efficiency.

Lever, Inc. in Spain is seeking a Director of Professional Services to lead a remote, enterprise-focused delivery organization responsible for migrations, implementations, and complex engagements.You will own delivery performance, scale AI-enabled capabilities, and shape repeatable, high-value service offerings for major customers. This leadership role...

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together.Responsible for designing, developing and testing software modules, ensuring optimal functionality and integration within...

Arxada, a global leader in specialty chemistry and biotechnology, seeks an Enterprise Data Architect to shape the company’s digital future from Barcelona, Spain. You will define scalable data architectures and enable AI-led analytics across IT and business teams. You will design modern data platforms, governance, and secure data access while partnering...

Enginy AI is seeking a seasoned Fullstack Engineer to own features from concept to production, spanning backend workflows to rich frontend UIs. You will shape systems and standards as the company scales, contributing across the stack and collaborating with Product and Design. You’ll work in Barcelona on a fast-moving AI-native GTM platform for B2B teams,...

Onyx-Conseil is seeking a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. The role involves backend and AI integration end to end within an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software. The candidate will develop scalable backend systems on...