Empleos de remote nodejs full-stack engineer nextjs en Madrid

Frontiers is seeking a Senior Full-Stack Engineer with a strong backend lean to join the team building the Research Topic Management (RTM) platform. You will work on a distributed .NET system with Vue/Nuxt frontends, SQL Server data operations, and AI-enabled design tooling. You will own complex backend systems and full-stack features end-to-end—from...

DescriptionWe're looking for a full-stack engineer to join our Product Engineering team, reporting to one of the Engineering Managers of the Marketplace area, with a dotted line to the Marketing SEO Manager, focused on supporting the Growth and Marketing area. This role will have a 60% focus on Front End, and 40% focus on Back End.You'll work on...

Full-Stack EngineerOwn products for years rather than weeks — build them properly, keep them alive, and make the agentic build method something a team can rely on.Mainloop is a new engineering team inside an established international group. We are in Barcelona, we are being built from scratch this year, and we have the backing, the customers and the...

Solera Holdings, LLC. is seeking a Lead Full-Stack Developer in Madrid to drive development across .NET, Python and React/Angular. You will own backend and frontend work, implement robust CI/CD pipelines, and optimize apps for Linux and Windows. The role emphasizes collaboration with Product Management and analysis teams in an Agile setting. The ideal...

Frontiers in Madrid is seeking a full‑stack. NET Engineer to join the Researcher Profiles Service team, building a global‑scale academic data platform with. NET Core/Framework and Vue.Js. You will own high‑impact projects, collaborate across product, architecture and cross‑functional teams, and drive end‑to‑end delivery. The role emphasizes...

Joppy is looking for a proactive Product Engineer in Barcelona to design impactful features for restaurant operations. You will work on building and maintaining a full-stack platform while enhancing automation with AI.The ideal candidate has at least 3 years of experience in SaaS development, familiarity with TypeScript, React, and Node, and fluent Spanish....

Metrica España busca un Analista Técnico Full Stack Java con 2–3 años de experiencia para unirse al equipo. Se valoran habilidades en Java, Spring, API REST y SOAP, y capacidad de liderar iniciativas técnicas. Trabajará diseñando soluciones, colaborando con desarrollo, análisis y gestión de proyectos, implementando pruebas con JUnit y Mockito, y...

Buscamos Product Engineer (AI & Full Stack) en PROXUSEn PROXUS estamos ampliando el equipo de producto y desarrollo.PROXUS es un proyecto que empezamos hace 2 años cuatro compañeros de la universidad y que hoy ya utilizan más de ******* estudiantes en toda España.Estamos construyendo la plataforma con la que nos habría gustado estudiar: una herramienta...

Job DescriptionAre You Ready to Make It Happen at Mondel?z International?Join our Mission to Lead the Future of Snacking.Make It Uniquely Yours.You provide software and application knowledge to support implementation of the given solutions.How you will contributeYou will ensure that delivered services are optimized to meet business demands and the service...

Spain | Remote | Senior Engineering Opportunity MaxIT Consulting – Max Corporate Group is looking for a Senior Software Engineer – Digital Banking & FinTech Products to join a fast-growing New York fintech company building banking and payment products for US prediction markets and regulated gaming. The company develops consumer-facing financial...

## About the role We are looking for a **Senior Full Stack Engineer** to join an international engineering team based in Madrid and contribute to the development and evolution of a large-scale SaaS platform. In this role, you will work across the entire technology stack, with a balanced focus on backend development using Node.js and TypeScript and frontend...

Why Join Us? 100% remote | Global team | Full-time If you're looking to work on cutting-edge AI products, solve challenging problems, and be part of a fast-moving, high-talent team, you'll love it here. Join NineTwoThree AI Studio, a remote-first product design, engineering, and marketing studio, founded in 2012 and based in Boston. We build AI-powered web...

Full Stack Engineer / Ingeniero de Sistemas (Remoto) ¿Te apasiona la administración de infraestructuras críticas, la automatización y los entornos DevOps? Buscamos un/a Ingeniero/a de Sistemas para participar en un proyecto de largo recorrido vinculado a los sistemas de información educativos de una importante administración pública. Salario: según...

IOON busca un Senior Full Stack .NET para unirse a su equipo en un proyecto internacional. El candidato ideal debe tener un profundo conocimiento de .NET y habilidades de comunicación en inglés.El puesto permite teletrabajo con visitas mensuales a las oficinas de Madrid. El salario anual bruto está entre 38,000 € y 43,000 €, y se ofrecen beneficios...

Vortech PCI Group busca un/a Full Stack Developer Java + Angular Junior para unirse a un proyecto estable y crecer en un equipo técnico consolidado. Se valorará 1 año de experiencia y habilidades en Java, Spring Boot, Angular y SQL, además de capacidad para investigar incidencias y comprender el flujo entre frontend, backend y base de datos.La modalidad...

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...

Voxel 3D busca un Desarrollador Full-Stack para participar en el desarrollo y evolución de nuestras plataformas software, con foco en soluciones geoespaciales, visualización 3D y tecnologías cloud.Se trabajará en un equipo tecnológico multidisciplinar, involucrado en decisiones de arquitectura y en la entrega de funcionalidades desde su concepción...

Avooq, an innovative AI startup, is seeking a talented Full-Stack AI Engineer to lead migration to scalable infrastructure and maintain a high-performance platform. You will work on React/Next.Js and Node.Js apps handling real traffic and shaping AI narrative technology. The role emphasizes deploying production-grade LLM integrations, cloud infrastructure...

Capitole Consulting keeps growing and we want to do it with you! We are seeking a Full-Stack Developer. The successful candidate will be responsible for developing and maintaining high-quality software solutions, contributing to technical and architectural decisions, and ensuring the scalability, performance, and maintainability of the applications....

Project description Join a greenfield product initiative for a leading company in the fashion retail industry, where you will help design, build, and evolve a new digital solution from the ground up. Working closely with Spanish-speaking stakeholders, you will play a key role in defining the architecture, developing core product capabilities, and...