Empleos de senior java full-stack engineer remote rest en Madrid

ABCDx is seeking a hands-on Full-Stack Software Engineer to build, integrate and maintain our regulated digital platform supporting diagnostic products for acute and emergency care. This is a hands-on role with significant ownership, working closely with our Head of Product, internal teams and external technology partners across multiple development...

Profile está buscando un/a Senior Fullstack Developer para integrarse en un proyecto 100% remoto. Se valorará experiencia en Vue y Node.js, así como en trabajar con PostgreSQL y services/API, manteniendo buenas prácticas de código y pruebas. Formación en Design System y foco en usabilidad completan el perfil. La posición ofrece flexibilidad horaria y...

We're looking for a Senior Software Engineer to join our team in Madrid, Spain in a hybrid working mode. In this role, you will design and implement high-performance backend solutions for post-trade processing systems used by global financial institutions. You'll translate complex business requirements into secure, scalable software while ensuring...

We’re Fever, the world’s leading tech platform for culture and live entertainment.To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million people in +55 countries...

A GFT Brasil busca um desenvolvedor Full Stack para atuar em projeto estratégico com foco em Java, Spring Boot e front-end em React e/ou Angular. O profissional ficará responsável por desenvolver e manter aplicativos backend, interfaces web modernas e integrações via APIs RESTful. É desejável experiência com bancos de dados relacionais e No SQL,...

Applus IDIADA is hiring senior software engineers to build AI-enabled automotive applications. You will own features end-to-end, spanning backend services written in Java/Spring Boot and Python, and modern frontends with Angular. The role emphasizes production-grade quality, cloud-native deployment, and collaboration in a fast-paced, multicultural team....

Blend is seeking a Full Stack Developer to own end-to-end technical delivery for a key product/module. This hands-on role balances backend strength with frontend experience and spans cloud, data, testing, and AI-enabled workflows. You will lead backend development using Python/Flask, collaborate on React/Type Script frontend, and own cloud deployments in...

Krell Consulting busca incorporar un/a Full Stack / Frontend Engineer Senior para un proyecto de integración de plataformas ubicado en Málaga. El perfil debe aportar más de 10 años de experiencia y ser capaz de liderar equipos en entornos Cloud First y Agile. La posición implica desarrollo end-to-end, especialmente en frontend con React, Type Script y...

Otto Group one.O is the central, powerful partner for strategy consulting and technology. With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain. We shape the digital...

Barcelona, Spain | Senior Engineering Opportunity Max IT Consulting – Max Corporate Group is looking for aSenior Full-Stack Engineer – AI-Native Applications to join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector. The company operates a multi-sided marketplace used by hundreds of hospitals...

ISANDO TECHNOLOGIES in Barcelona, Spain, is seeking a senior software developer to join our software development team. You will work on full‑stack solutions using Java or Node.js, RESTful services, and cloud platforms, delivering impact to users. The role emphasizes microservices, API design, Agile Scrum, and collaboration with solution architects....

A leading software development company in Torremolinos is looking for a Full Stack Senior/Lead Engineer. You will enhance product experiences for millions by developing features for web and mobile platforms. The ideal candidate has over 5 years of experience, strong expertise in ReactJS and NodeJS, and the ability to work independently. This role offers...

Accenture España seeks an AI Engineer (Software) to design, build, and ship production-grade software across the full stack, leveraging AI-assisted tooling as a core daily practice alongside core engineering skills. You will work on real client programs across industries, integrating AI into live systems, and contributing to AI tooling standards and...

Simple Study is a consumer AI platform for students. We help them stay motivated to study Biology, Mathematics, Literature, and Art. Our small team has already helped +1.5 M students worldwide and adds 40–50k new students weekly. We are a remote team with a Lisbon office and have raised ~$4 M in seed funding from notable investors. We seek a senior...

Deutsche Telekom, vertreten durch die T-Systeme, sucht einen Senior Full Stack Developer zur Stärkung des Teams. Sie arbeiten an der Erfassung technischer Standorte, der Entwicklung neuer Features und der Sicherstellung von Sicherheitsstandards. Sie arbeiten in einem hybriden Umfeld, mit Fokus auf moderne Technologien und agiles Vorgehen. Sie bringen...

Inno IT is seeking a Senior Full-Stack engineer to join our Marketplace Engineering team. You will build and evolve backend and frontend features for a dynamic marketplace, designing APIs based on Open API specifications and deploying in AWS. This hybrid role offers a competitive salary, ongoing training, and opportunities to engage with technology...

Santander is seeking a Senior Full Stack Engineer based in Madrid to design and operate secure, scalable applications and APIs for the Knowledge Base Platform, collaborating with AI, Data, Cloud, DevOps, Product, and Security teams. You will work on production-grade capabilities for RAG, GraphRAG, semantic search, and AI agents, using FastAPI, React, Python,...

Senior Full Stack DeveloperReferencia: #22525Localización: EspañaWe are seeking an experienced and talented Senior Full Stack Developer with expertise in Python, ReactJS, AWS, and AI projects to join our dynamic team.The ideal candidate will have a strong background in full stack development and be passionate about using their skills to design, develop,...

UST España & Latam is seeking an experienced Developer Analyst - Full Stack Developer to join our team in Spain.The role requires 5+ years designing, developing, and maintaining scalable web applications with strong Angular, Node.js, Spring Boot, and OpenShift expertise.You will design, develop, and maintain full-stack solutions, work across frontend and...

AD4 Octógono busca un Desarrollador/a Fullstack Senior (MERN) para diseñar y construir soluciones web completas, robustas y escalables, tanto en frontend como en backend, con impacto directo en producto y negocio.Formará parte de un equipo técnico internacional, participando en diseño, desarrollo y evolución de aplicaciones modernas, con APIs REST,...