Empleos de senior fullstack engineer en madrid

At Roche you can show up as yourself, embraced for the unique qualities you bring. As aCustom Software Developer, you act as a seasoned expert who takes ownership of tasks and drives quality. You will challenge the status quo, foster collaboration and mentorship, and design complex software solutions utilizing strong full-stack expertise. By possessing...

Tuyo is building a self-custodial crypto money app that blends wallets, stablecoins, banking rails and AI with user-owned keys. We operate with a small, product-minded team serving thousands globally, shipping features from idea to production across React Native and backend services.We value engineers who own end-to-end features, collaborate with founders,...

SEIDOR está buscando un Desarrollador Full Stack con inglés alto para unirse al equipo de Customer Experience. Trabajarás en proyectos de transformación digital para clientes nacionales e internacionales, participando en todo el ciclo de desarrollo y promoviendo soluciones que mejoren la experiencia de usuario y el valor de negocio. Formarás parte de...

At adidas, every day is a chance to flip the script. An invitation to take everything we know and re-invent it. Do it better. Never settling for good enough. Every day we get up, invent, adapt, improvise, find new ways to collaborate, and do the unexpected. We’re creators, makers and doers. Helping athletes make a difference, not just in their games, but...

Deine Aufgabe Als Senior Software Developer mit Java-, Angular- und DevOps-Kenntnissen bist du verantwortlich für das Design, die Implementierung und die Wartung von Back-End-, Front-End- und DevOps-Lösungen für eine Vielzahl von geschäftlichen Herausforderungen. Dazu gehören Technologien wie Java, Spring-Ökosystem, PostgreSQL, Angular und TypeScript,...

We're looking for a Full-Stack Engineer to join our team and help shape the future of contextual advertising as we continue to expand globally. At Seedtag, our goal is to lead the change in the advertising industry because we believe that effective advertising should not be at odds with users' privacy. Every day, our teams develop new services that reach...

At Roche you can show up as yourself, embraced for the unique qualities you bring. As a Custom Software Develope r, you act as a seasoned expert who takes ownership of tasks and drives quality. You will challenge the status quo, foster collaboration and mentorship, and design complex software solutions utilizing strong full-stack expertise. By possessing a...

Allianz Technology in Europe is hiring a Software Engineer to plan, develop, test, and maintain software solutions. You will manage technical design and application development, including testing and integration with third-party software. You will collaborate across agile teams to ensure performance, security and usability, while delivering maintainable...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

Experteer Overview In this role you will shape end-to-end web applications for a global orthodontics software leader. You will bridge backend Java services with a React frontend to deliver scalable, user-friendly interfaces. You’ll contribute to architecture design, microservices patterns, and robust UI development, collaborating with cross-functional...

En AD4 Octógono estamos contratando.Buscamos un/a Desarrollador/a Fullstack Senior (MERN Stack) ?? En un entorno donde la calidad del código y la eficiencia marcan la diferencia, buscamos perfiles senior capaces de construir soluciones completas, robustas y escalables, tanto en frontend como en backend.? ¿Qué harás?Formarás parte de un equipo técnico...

Role Description You build the systems that actually make AI work in enterprise environments, not demos, not prototypes that stall after a pilot, but production agentic architectures running inside real client organizations. The difference between an AI Engineer and what we are looking for is straightforward: you have shipped a multi-agent system in...

¿Cómo será tu día a día? Como Senior Fullstack developer deberás liderar las tareas más complejas de tu equipo, definiendo propuestas técnicas adecuadas, estimaciones de esfuerzo y garantizando los estándares de calidad y código. Para ello debes: Participar en las sesiones de refinamiento y planificación de sprint. Tomar decisiones técnicas...

Senior Fullstack Go DeveloperTop Retail company with thousand of stores all over Europe. Todas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción. Offices in Barcelona, hybrid work.Primary missionBeing involved in the full lifecycle of the software development...

Capitole Consulting busca un Technical Lead / Senior Fullstack Engineer para cliente final tecnológico con sede en Madrid. Liderarás la plataforma de datos, definiendo arquitectura y participando en implementación, trabajando con Product Owners y equipos de ingeniería en un marco Agile.Se valorará experiencia en TS, React, Node.js/Express, PostgreSQL y...

¿Te gustan los retos y los proyectos que marcan un antes y un después? Pues tenemos noticias frescas: en MAPFRE Tech nos encontramos en la búsqueda de un/a Senior Engineerpara Reef, nuestro ecosistema tecnológico global. Reef no es solo una plataforma: es el proyecto. Una solución integral, modular y escalable que responde a todas las necesidades de...

Project descriptionConsulte la descripción del puesto a continuación.Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo.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...

Talan Spain is seeking a Fullstack Developer for a 4-month contract to deliver a React-based mobile project with a strong focus on performance, offline capability, and efficient data synchronization.You will design, implement, and deploy a mobile-first PWA using React and TypeScript, build APIs with Python/FastAPI or Node.Js, and work with PostgreSQL while...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We're redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Aircall is headquartered in Paris, our European HQ, with a...

Duetto's platform runs 24/7 for hotels, resorts, and casinos around the world, and that reliability doesn't happen by accident. We're looking for a Senior DevOps Engineer to architect, build, and own the AWS infrastructure that keeps our Revenue & Profit Operating System fast, secure, and always on, while helping shape how our engineering org automates its...