Empleos de full stack software engineer en Madrid

A fast-scaling AI startup is seeking a Fullstack Engineer to build their generative AI applications. In this remote role, you will design, build, and deploy production-ready features, work with modern frameworks like Ruby on Rails and React, and collaborate directly with a high-impact team. Ideal candidates have solid experience in full-stack development and...

We're looking for aFull Stack Engineerfor one of our clients who enjoys building new products from the ground up and is eager to help shape AI tooling for the mobility industry.Work across the full stack to solve complex problems using incomplete and messy dataDesign and evolve canonical data modelsBuild pipelines to handle real-world data inputsDefine and...

restb.ai is seeking a Senior Full Stack Engineer to build scalable, user-facing AI features and mentor a dedicated team. You will own frontend work with Angular and a Python backend, shaping architecture, reviews, and deployments. This role emphasizes leadership, collaboration, and delivering robust web experiences for a global user base. The position is...

Senior Full Stack Engineer (.NET and Vue)Join to apply for theSenior Full Stack Engineer (.NET and Vue)role atLanguageWire Senior Full Stack Engineer (.NET and Vue)1 week ago Be among the first 25 applicants Join to apply for theSenior Full Stack Engineer (.NET and Vue)role atLanguageWire Get AI-powered advice on this job and more exclusive...

MindMatch Alcobendas busca un Software Engineer full stack con fuerte enfoque en React y backend en Java/Spring Boot para proyectos de gran escala en entornos ágiles. Trabajarás con React, TypeScript, Java, Spring Boot, Docker y Kubernetes en equipos multidisciplinares, participando en arquitectura moderna y asegurando calidad. Ofrecemos desarrollo...

Talent Insights está buscando un/a Senior Full Stack Developer (React, TypeScript) para reforzar el equipo de Engineering en Barcelona, trabajando en aplicaciones web críticas y servicios backend de alto impacto.Se requiere al menos 4 años de experiencia, habilidades en React y REST APIs, y experiencia con PHP/Laravel. Se valora conocimiento de bases de...

En Ayesa Digital crecemos contigo! Cada profesional de nuestra empresa es importante para nosotros. Si eres una persona entusiasta y buscas un nuevo reto profesional, ¡este es tu sitio! Actualmente buscamos un/a Analista Programador/a fullstack con entre 3 y 6 años de experiencia en Java y angular , para incorporarse a un proyecto estable y de larga...

JAVA Software engineer for Defense Projects | Job DetailsIf you have always dreamt about being a hero, but your character in an action movie would be Dead in Combat #3... We are expanding our teams in the Defense & Security sector to take on cutting-edge international projects in Command and Control (C2) Systems, integrating advanced Artificial Intelligence...

About Peak3Peak3 is an award-winning vertical SaaS provider, enabling more relevant, convenient, and affordable insurance protection for everyone through our technology and ingenuity. Together with our clients, we create a more resilient and innovative future.We combine insurance core, distribution, and AI solutions to deliver a step change in performance...

Your mission We're looking for product-minded engineers to join our diverse and driven team. We really value collaboration, making an impact, and continuous learning. Our product development team is based in Berlin, but we have folks working all over Europe, and you'll work closely with an experienced and supportive team. Your profile We are looking for a...

Una empresa de tecnología innovadora busca un desarrollador Full Stack para el diseño, desarrollo y mantenimiento de aplicaciones web modernas. Se requiere experiencia en Node.js, React y herramientas en la nube. El trabajo será remoto y flexible, ideal para quienes buscan un entorno colaborativo. Los candidatos deben tener habilidades en APIs escalables...

DIMÁTICA busca un/a Desarrollador/a Fullstack con experiencia en .NET y TypeScript para un proyecto estable y formar parte del equipo. Desarrollarás y mantendrás aplicaciones, principalmente con .NET en backend y TypeScript en frontend, y colaborarás en el análisis, pruebas y resolución de incidencias.Se requieren al menos 3 años de experiencia, SQL...

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...

Leadtech is seeking a Full-Stack Developer to build and scale AI products with a modern Next.js frontend and NestJS backend. You’ll own features end-to-end, work with a ship-fast mindset, and contribute to a curated tech stack. Remote or Barcelona office options, with a focus on data-driven decisions and AI-powered experiences. You’ll collaborate with AI...

5Blue Software is seeking a Software Engineer who uses AI as a core part of development to build, understand, and maintain complex systems. You’ll join a team responsible for a large ecosystem of services, REST APIs, and event-driven data flows, with a stack spanning PHP/Laravel, Node.js, and frontend Vue. You will own features end-to-end, design APIs,...

HUBBLR seeks a seasoned Software Product Engineer with a backend orientation who can also manage frontend tasks. You will own delivery, contribute to product strategy, and help shape scalable software for client projects.The role is hybrid: 2–3 days in the Valencia office, with travel to Germany and Spain as needed. Strong English communication and 4+...

VOIS (Vodafone Intelligent Solutions) in Madrid is seeking a Full Stack Software Engineer to deliver end-to-end platform features using Angular (TypeScript) on the frontend and Java 21 on the backend. You will work across UI behaviour, API contracts, and data exchange to build scalable, production-ready solutions. You will collaborate with product, design,...

SGS is seeking a highly skilled Full-Stack .NET Developer to design, develop, and evolve its core applications. You will contribute to technical design decisions, ensure high-quality implementations, and promote scalable, secure, and maintainable solutions.The role requires ownership, a strong end-to-end technical vision, and proactive improvements to...

En Lognext llevamos más de 18 años identificando e implementando soluciones tecnológicas prácticas, acompañando a nuestros clientes con talento experto y haciendo de la tecnología una fuerza transformadora. Buscamos un/a Full Stack Developer Java + Angular para incorporarse a un proyecto tecnológico de alta complejidad en modalidad híbrida . ...

For more than half a century, Serco has walked alongside the pioneers of space. Serco has supported over 50 ESA missions where our teams have helped launch satellites, guide spacecraft across the void and turn data into discoveries that reshape our world.With thousands of specialists contributing across the entire space lifecycle from satellite testing to...