Empleos de react front-end developer en Madrid

We are knowmad mood! Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento. Formado por más de 3.000 personas creativas,...

Barcelona Supercomputing Center (BSC-CNS) is seeking a Mid-Level Full Stack WEB Developer (.NET) to maintain and enhance an internal time-tracking and reporting platform. You will work in a dynamic environment within the Management Department, contributing to architecture decisions and code quality.The role requires 2-4 years of C#/.NET Core, EF, SQL Server,...

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, TypeScript y...

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...

Who are we? We are South Europe Technologies (SET Iberia); the IT, Data and Operations Shared Service Center of BNP Paribas Personal Finance, with delivery centers in Spain and Portugal, providing the best solutions to BNPP PF entities around the world such as Cetelem (specialized, between others, in financial partnership of major retailers, consumer goods...

Remoteo en Barcelona busca un Full Stack Developer para unirse al Digital Innovation Hub. Se trabajará en desarrollo de aplicaciones web SPA con Java, Spring Boot y React, en un entorno híbrido con 3 días de teletrabajo por semana.El equipo se centra en ecommerce, configuración de producto y analytics, buscando tomar ownership, colaborar con negocio y...

En Rekluti, consultora especializada en talento tecnológico en LATAM, buscamos Desarrollador Fullstack (Golang + React + Node.Js) para impulsar los proyectos de software a gran escala de nuestros principales clientes internacionales. Buscamos un Desarrollador Fullstack apasionado por la escalabilidad y el alto rendimiento para sumarse a un cliente líder en...

¿Eres un/a apasionado/a de la Inteligencia Artificialy la automatización ? ¿Quieres impulsar tu carrera trabajando en proyectos innovadores que realmente transforman la forma en que las empresas operan?En Sedicom te buscamos a ti: un/a AI Developercon ganas de crecer, aprender y dejar huella en proyectos estratégicos de alto impacto.Crece...

Key Responsibilities:Design, develop, and maintain efficient, high-quality code to train and optimize AI models.Conduct evaluations to benchmark model performance and analyze results for continuous improvement.Evaluate and rank AI model responses to user queries across diverse domains, ensuring alignment with predefined criteria.Develop comprehensive...

ISOLUTIONS in Barcelona is seeking a Senior Full Stack Developer to join an international team. You’ll work with C#, .NET, React and TypeScript in a hybrid setup from Barcelona, collaborating with teams in Switzerland to deliver high-value software. The role emphasizes design decisions, architectural discussions, and a strong focus on delivering business...

Chez Roche, vous pouvez être vous-même et être apprécié pour les qualités uniques que vous apportez. Notre culture encourage l'expression personnelle, le dialogue ouvert et les connexions authentiques, où vous êtes valorisé, accepté et respecté pour ce que vous êtes, vous permettant de prospérer tant personnellement que professionnellement....

Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people’s lives and redefining what’s possible. We create for our global customers engineered components and sub-systems that deliver extreme precision and...

We are looking for a passionate and skilled Node & React Engineer to join our growing technology team. This is an exciting opportunity for professionals who want to contribute to the development of modern, scalable web applications and digital platforms in a fast-paced international environment. You will collaborate with cross-functional teams to design,...

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 careersTraining and developmentBackend Developer (C# / .NET)Backend Developer...

Shakers busca un Full Stack Developer freelance con foco en Python para unirse al equipo tecnológico internacional. El rol implica evolucionar un producto existente, construir servicios y APIs en Python y conectarlos al front en React, con uso intensivo de IA, manteniendo ownership de las entregas. El puesto es de larga duración con incorporación a...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Golang/TypeScript/React) based in Spain.As a Senior Software Engineer, you will help build and evolve a data-intensive platform used by major organisations to make informed business decisions. You will...

TransPerfect is an established company with a start-up culture seeking creative entrepreneurial people like you to join our team. We’re hiring aFrontend Developerto join our global team to be responsible for the quality, development, and execution of our software products. If you’re ready to join a growing company and make an immediate impact, we want to...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Payward - the parent...

Festo SE & Co. KG in Barcelona is seeking a Frontend Developer to join our IT Digital Marketing team. You will develop high-quality web applications and reusable UI components that support our digital marketing and sales capabilities.The role focuses on React-based interfaces, WCMS, DAM, and Marketing Automation, with opportunities to expand into backend...

Company Description Radisson Hotel Group is one of the world's largest hotel groups with ten distinctive hotel brands, and more than 1,500 hotels in operation and under development in 95+ countries. The Group’s overarching brand promise is Every Moment Matters with a signature Yes I Can! service ethos. People are at the core of our business success and...