Empleos de react front-end developer en Madrid

Are you passionate about solving complex problems, enjoy designing rock-solid architectures, and see every technical challenge as a puzzle to solve rather than a brick wall? We aren't looking for code monkeys—we're looking for autonomous problem solvers with great judgment, common sense, and a product mindset.Asegúrese de que toda la información de su...

We are looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology...

Rechat is building the next generation of enterprise real estate technology. Our platform helps real estate professionals streamline the entire buying and selling journey by unifying data, marketing, and transaction workflows into one powerful system. We're a product-driven company with a modern stack, a strong engineering culture, and a mission to...

En Krell Consulting buscamos incorporar un/a Full Stack Developer con experiencia en Angular y Java/Spring Boot para participar en un proyecto tecnológico dentro del sector seguros.Buscamos un perfil con entre 3 y 5 años de experiencia, acostumbrado a trabajar tanto en Frontend como Backend y con interés en incorporar herramientas de Inteligencia...

ResponsibilitiesDesign, develop, maintain, and test new and existing .NET applications and componentsContribute to the implementation of new features, enhancements, and system improvementsWrite clean, maintainable, and well‑tested code following best practicesCollaborate with developers, QA, product owners, and other stakeholders to deliver agreed...

Con el respaldo de GCO Ventures y Byld, estamos construyendo Maia Care: una nueva startup cuya misión es ayudar a las mujeres a gestionar los síntomas de la peri y menopausia de forma integral, a través de una plataforma digital personalizada y basada en evidencia.Buscamos una persona para unirse como Full Stack Developer, para desarrollar y evolucionar...

Innovative solutions on the pulse of time, a dynamic and progressive working environment, versatile opportunities - this is the world of SKIDATA. Become part of our strong, international team now and shape the future of modern access systems with your ideas and know-how. Worldwide careers Training and development Backend Developer (C# / .NET) Backend...

Impala Search Ltd is seeking a Senior Full-Stack Engineer with a frontend focus to build customer and dealer-facing experiences using React, Next.Js and TypeScript. You will own APIs and backend services necessary to deliver features end-to-end, while improving performance and accessibility across a multinational platform.Join a growing mobility platform...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Avance Consulting is seeking a highly capable Full Stack Software Engineer to build scalable products in collaboration with Product and Design teams. You will own features end-to-end—design, develop, test, and deliver in an Agile environment.The role emphasizes Go on the backend and React on the frontend, with strong emphasis on code quality, testing, and...

If you want to build and own the systems that decide what Jet Brains customers are entitled to use and bill them accurately for it, this is for you. You will focus on designing backend services, keeping complex commercial flows correct, and tackling hard distributed systems challenges on the critical path of every paid request. About Jet Brains We create...

Somos un equipo apasionado por la tecnología que vive la transformación digital con creatividad y excelencia. Como partner líder de Microsoft en soluciones de datos, inteligencia artificial, cloud, low code y productividad, tenemos presencia en Valencia, Madrid, Tenerife y remote-first, y llevamos a cabo proyectos innovadores de alto impacto para clientes...

At Allianz Technology, we are driving innovation at a global scale. As an AI Full Stack Developer, you will play a key role in building intelligent, scalable solutions within our Business Master Platform (BMP) - a strategic initiative transforming the way Allianz operates worldwide. This is your opportunity to combine cutting-edge AI capabilities with...

PEGA Architect /Lead Developer The opportunity You will help clients determine the best way to design and develop applications to optimize business processes leveraging Pega Development platform. Your Key Responsibilities Work effectively as a team lead, share responsibility, provide support, maintain communication and update managers on progress of tasks ...

Mid–Senior Level | Engineering – Integrations & Product About the Role We're looking for a mid-to-senior fullstack developer to help build and evolve this platform end to end — from the Java/Spring backend services to the React-based frontend — while working closely with the teams responsible for third-party integrations, platform infrastructure,...

Our client multinational IT is hiring:  Senior Spring Back-end developer (Remote Work in Spain)   Minimum 3 yr provable experience on backend development based on Java and the Spring  framework. WE OFFER:   ·       Salary negotiable according experience. ·       Remote work ·       Excellent work enviroment and...

If you dream about being a spy, but you don’t like Martinis, your place is with us!We are expanding our teams in the Space sector to take on Space Traffic Management projects.We’ll get to the point; we’ll tell you what’s not on the web. If you want to know more about us, go to the GMV website.WHAT CHALLENGE WILL YOU BE TAKING ON?GMV is looking for a...

Xebia in Spain is seeking an experienced Senior Mobile Developer to join our AI-first teams. You will build cross‑platform mobile apps with React Native, contribute new features for iOS and Android, and collaborate with product, design, backend, and QA to deliver high‑quality solutions.The role includes API integration, performance optimization, CI/CD...

Details Join Plexus Tech. We are currently looking for a React Developer profile to join a major long-term project with strong growth opportunities. Requirements At least 5 years of experience in JavaScript. At least 5 years of experience in TypeScript (generics, etc.). At least 5 years of experience in React (familiar with the latest versions, 16...

[NONLIMI] Business DeveloperDefence · Robotics · Autonomous Systems · Madrid, SpainLocationMadrid, Spain (travel required across Europe)Work modelOn-site (first 6–12 months) → HybridRelocationPackage availableReports toDirector of Operations (COO track)Team size3 today · 10 by end of 2026 · 15 by 2027StageSeed · Pre-revenue · Madrid, SpainABOUT...