Empleos de juniormidlevel react developer en Barcelona

We are looking for a highly-skilled Senior Frontend Engineer to join one of our development teams. In this role, you will be responsible for developing and implementing user interface components using React.js with technologies such as TypeScript, GraphQL, Jest, Cypress, and Vite, as we build the future of AI-powered digital advertising. You will also be...

A software management company in Barcelona seeks an experienced full-stack developer.Solicitar este puesto es sencillo. Desplácese hacia abajo y haga clic en "Solicitar" para ser considerado para esta posición.This role involves developing and improving internal tools, enhancing back-office systems, and automating operational workflows.Candidates should...

At Q-Tech , we are looking for a Squad Tech Lead on behalf of one of our clients, a leading European tech-driven retail company with millions of active users and an international footprint, to lead a team focused on Design System and mobile applications (iOS/Android/React Native). We're looking for a hybrid profile between engineering manager and tech...

Descripción del trabajoAt LGT Digital Factory we are searching for Performance Engineer for our Barcelona Office. WHAT CAN YOU EXPECT?LGT is committed to developing and operating modern and cloud native applications with the primary goal of enhancing operational efficiency and creating great client experience. LGT Digital Factory (DiF) acts as a strategic...

Descripción del trabajoAt LGT Digital Factory we are searching for Performance Engineer for our Barcelona Office. WHAT CAN YOU EXPECT?LGT is committed to developing and operating modern and cloud native applications with the primary goal of enhancing operational efficiency and creating great client experience. LGT Digital Factory (DiF) acts as a strategic...

About the company Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes. Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Descripción del trabajoAt LGT Digital Factory we are searching for Performance Engineer for our Barcelona Office. WHAT CAN YOU EXPECT?LGT is committed to developing and operating modern and cloud native applications with the primary goal of enhancing operational efficiency and creating great client experience. LGT Digital Factory (DiF) acts as a strategic...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Te consideras una persona dinámica y con ganas de aprender? ¿Te gusta colaborar y trabajar en equipo? ¿Tienes pasión por la tecnología? Si tienes ganas de poner en práctica tus conocimientos y participar en un proyecto real, no dudes en inscribirte, ¡estamos buscando a una persona como tú! Nuestra propuesta Creamos soluciones y servicios que ayudan...

Si te motiva diseñar e implementar interfaces modernas con impacto real en miles de usuarios, este rol te va a encajar. Proyecto estable, stack actualizado y foco en buenas prácticas frontend.Condiciones* Contrato: Indefinido* Modalidad: Remoto 100% desde España* Lugar de trabajo: Cualquier ubicación en España (preferencia: Barcelona · Reus ·...

Omega CRM, a Merkle Company, is seeking a Front-End Designer / React Developer to collaborate with a top global pharmaceutical company. You will work on FE design, user flows, wireframes, prototypes, and design system components within an international product team. We seek 3-5+ years in web development with React, TypeScript, Next.js, and testing....

The CompanyUsted podría ser el solicitante perfecto para este trabajo. Lea toda la información asociada y asegúrese de presentar su candidatura.Cledara helps businesses take control of their software subscriptions by providing visibility of software spend, cutting excess costs, and streamlining administrative tasks. Our platform allows companies to focus...

**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...

Perfil buscado (Hombre/Mujer) • Desarrollar y optimizar interfaces Shopify usando Liquid OS 2.0, HTML/SCSS, JavaScript ES6+ y React (Checkout & Account Extensions). • Construir aplicaciones completas con lógica de negocio avanzada, no solo componentes aislados. • Integrar Shopify con ERPs, CRMs, plataformas de marketing y sistemas logísticos,...

Fixed salary for this role: €100,000 per year.La siguiente información ofrece un resumen de las habilidades, cualidades y cualificaciones necesarias para este puesto.Job DescriptionEntyre, part of the Entyre Group, is one of the fastest-growing health tech scale-ups across Switzerland and the United States. With more than 500 employees globally and...

**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...

**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...

**Your Mission: Shape the Future of Retail Experiences** At GK – a global leader in retail technology and part of the Fujitsu Group, specializing in checkout, store operations, and customer experience – you’re not here to maintain the status quo — you’re here to disrupt, innovate, and elevate. As a Fullstack Developer (all genders) you’ll be the...