Empleos de junior frontend developer react 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,...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Full Stack Developer (React + Node.js) based in Spain. Are you a seasoned full stack developer passionate about building scalable applications and solving complex engineering challenges? This opportunity allows you to...

En AD4 Octógono estamos contratando Buscamos un/a Senior Frontend Developer especializado/a en React y TypeScript, con experiencia sólida en desarrollo frontend y capacidad para participar en decisiones de diseño y evolución de soluciones. La persona seleccionada trabajará en un entorno internacional, con autonomía y capacidad para aportar criterio...

Estamos buscando el mejor talento… ¡y nos encantaría que te unieras a nuestro equipo! UST es una empresa multinacional con sede en Norteamérica, certificada como Top Employer, con más de 35.000 empleados en todo el mundo y presencia en más de 30 países. Somos líderes en servicios de tecnología digital y ofrecemos soluciones tecnológicas a gran...

As Engineering Lead with a frontend focus, you steer a team of engineers to shape Fever’s frontend platforms and web experiences. You’ll stay hands-on, influence architecture, and drive scalable, high-performance solutions that impact millions of users. Collaborating with Product and Design, you translate business needs into technical directions and...

Estamos incorporando un/a Full Stack Developer MERN con experiencia sólida en el desarrollo de aplicaciones web y pasión por construir productos de calidad. Responsabilidades * Desarrollar aplicaciones web robustas utilizando Node.js en el backend, React en el frontend y MongoDB como base de datos. * Participar en el diseño y la arquitectura de las...

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 is seeking a Senior Frontend Developer in Madrid to build modern, scalable web apps for a global wealth management client. You will collaborate in cross-functional teams with a DevOps mindset, delivering high-quality UI code in React, JavaScript and TypeScript.The role requires strong React and TypeScript skills, exposure to CI/CD practices, and an...

Senior IT Consultant 360º & Manager @ Talent-R | Cybersecurity, Cloud & DevOps | Business Development | LEINN GraduateOverviewThey are looking to hire aSenior Frontend Engineerto join their engineering team. The selected candidate will be responsible for designing, developing, and optimizing the user interface of their cybersecurity platform, working...

As a Staff Frontend Engineer at bunch, you will shape the architecture, quality, and developer experience of the product surfaces our customers and internal teams rely on every day. You will work across product teams to make our frontend systems scalable, reliable, accessible, and fast — while helping engineers ship with clarity and confidence This is not...

The next great GTM company is being built in Barcelona. Enginy is a Barcelona-based startup and one of Southern Europe's fastest-growing companies ranked #3 in the Sifted 100: Southern Europe 2026, and we're just getting started. We're building the AI-native GTM platform for modern B2B teams, combining prospecting, enrichment, intent signals, AI research and...

Talan is seeking a React Frontend Developer to join our team in Spain for a 4-month project. You will design, develop, and maintain modern web applications using React, Next.js, and TypeScript, collaborating closely with cross-functional teams to meet business objectives. Responsibilities include integrating with RESTful APIs, delivering clean code, writing...

Frontend Developer – React & Generative AISobre la posiciónEnVortech PCI Groupestamos ampliando nuestro equipo y buscamos incorporar un/aSenior Frontend Developerpara colaborar con uno de nuestros clientes internacionales delsector financiero,ubicado en Valencia.La persona seleccionada formará parte del equipo fundador de un nuevo hub especializado en...

The next great GTM company is being built in BarcelonaEnginy is a Barcelona-based startup and one of Southern Europe's fastest-growing companies ranked #3 in the Sifted 100: Southern Europe 2026, and we're just getting started.We're building the AI-native GTM platform for modern B2B teams, combining prospecting, enrichment, intent signals, AI research and...

At Napptilus, we're growing and want you to be part of it!We are looking for a mid/senior-level professional with experience as a FrontEnd Developer. You will be working on a web platform with a high volume of data flow, which is why we're seeking someone eager to take on the challenge and bring a lot to the table.About Us:Napptilus is a group of tech...

Join to apply for the Front End Engineer role at Nationale-NederlandenJoin to apply for the Front End Engineer role at Nationale-NederlandenNN Digital Hub is a subsidiary company of Nationale Nederlanden Group located in Madrid, Spain. We deliver IT services and solutions for the different international Business Units from Nationale Nederlanden GroupOn this...

About the role:As a Senior Frontend Engineer, you are a key member of our development team, you collaborate closely with backend engineers, product owners and designers to build and enhance our digital platform, bringing design concepts to life as high-quality, scalable React components. In this role, you are responsible for driving key technical decisions,...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Today, we serve over 6 million clients, with more than €50 billion in assets under management - a testimony to the scale and trust we’ve...

THEWHITEAM Consulting is seeking a Senior Fullstack Developer to join a dynamic technology team in Barcelona. You will build robust web apps with Next.Js, React, and Tailwind on the frontend, and Python with FastAPI on the backend, while contributing to cloud-based solutions using AWS in a Scrum environment.You will mentor junior developers, collaborate...

Hey there!We’re Fever, the world’s leading tech platform for culture and live entertainment.Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment.Every month, our platform inspires over 300 million people...