Empleos de react junior developer en Barcelona

NTT DATA Europe & Latam is seeking a Frontend Developer to build modern, reliable digital experiences that solve real challenges. You will join a product-minded, agile team and contribute to scalable applications and evolving engineering practices.You will work with Angular, React and TypeScript, create reusable components, integrate with APIs, and advocate...

OverviewJoin to apply for the Junior Software Engineer role at REVER (YC S22)¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.Get AI-powered advice on this job and more exclusive features. This range is provided by REVER (YC S22). Your actual pay will be based on your skills and...

Join Merkle in Barcelona as a Java Developer (junior level) working full-time with hybrid remote options.Responsibilitiesdesigning and coding Java backend applications using TDDparticipating in all development phasesdelivering business value each sprinttranslating requirements into technical designimproving team processessupporting component...

Join us at Entrust  At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.  Get to Know Us  Headquartered in Minnesota, Entrust is an industry...

Monograph is seeking a Senior Mobile Engineer in Barcelona to develop and maintain high-quality mobile applications using React Native. This role involves architectural decisions, mentoring junior engineers, and collaborating with cross-functional teams to deliver exceptional user experiences.The ideal candidate has over 5 years of experience in mobile...

Overview In this Node Developer role you will contribute to a greenfield project built on a growing product. You will join a small, capable team and collaborate to shape the architecture and features. The role emphasizes Node development within a stack that includes React, React Native, GraphQL, and AWS. You will work remotely and have a generous holiday...

Wizeline is seeking a senior software engineer to own multiple products, leading feature development and architectural decisions. You will design, build, and scale web applications with React and Node.js, create GraphQL APIs, and optimize cloud-based services on AWS.You will guide junior developers, establish best practices, and collaborate with editorial...

Senior Backend Java Developer for Digital Innovation Hub Festo is a global engineering firm with over 20,000 employees worldwide. We create and develop highly specialized technical tools for several applications, such as Industrial Automation, Chemical depuration, Food & Beverage processing, 3D Modelling, etc. Working in the Digital Hub, you will act as a...

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...

Frontend Developer Buscamos unx Frontend Developer que quiera ayudarnos a construir la siguiente generación de productos digitales de Tattoox, la empresa líder en formación para tatuadores de habla hispana y una de las compañías que está redefiniendo la industria del tatuaje a nivel global. En los últimos años hemos formado a miles de alumnos,...

Referencia: JN-072026-7053954Publicado el: 2026-07-02Ubicación: Barcelona, España, ESTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: ProgramadorIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: Pancho MaluendaModalidad de trabajo: Remoto / híbridoEmpresa de...

Tu próximo gran paso comienza aquí: Únete a la revolución Data & AI con dataguru ¿Eres de los que desafían el status quo? ¿Te apasiona desentrañar el potencial oculto en los datos y dar vida a soluciones de inteligencia artificial innovadoras? En dataguru, somos un equipo de inconformistas como tú, impulsando la transformación digital de empresas...

Overview In this Front End Developer role, you will build tested, clean, and scalable UI features for a fast-growing startup near Liverpool Street. You’ll collaborate with cross-functional squads in a dynamic environment, contributing to a roadmap that aims to scale the product globally. You’ll work with React, React Native, GraphQL, and AWS to deliver...

Who we are¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.About StripeStripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and...

Referencia: JN-072026-7053954Publicado el: 2026-07-02Ubicación: Barcelona, España, ESTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: ProgramadorIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: Pancho MaluendaModalidad de trabajo: Remoto / híbridoEmpresa de...

Are you passionate about sales and technology? Join a dynamic teamwhere you will have the opportunity to help businesses grow by identifying new opportunities and providing innovative solutions.About the RoleAs a Business Developer Representative, you will be responsible for identifying strong sales opportunities, profiling prospective customers,...

Fut-ure Recruitment and Technology is seeking a Senior Front-End Developer for a disruptive startup in Barcelona. The role focuses on building scalable front-end solutions with React, Redux and modern UI/UX principles, working in an AI-driven messaging environment.The ideal candidate has strong knowledge of HTML5, CSS/SASS, Bootstrap v4+, and experience with...

Monograph is seeking a Senior Mobile Engineer in Barcelona to develop and maintain high-quality mobile applications using React Native. This role involves architectural decisions, mentoring junior engineers, and collaborating with cross-functional teams to deliver exceptional user experiences.The ideal candidate has over 5 years of experience in mobile...

This Full Stack Developer position will give you the chance to work on a greenfield project with an already-successful product to work from as a guide.You'll join a small team of developers who are skilled across the board and are looking for 2 more developers to join them, who they can upskill if required.The overall stack is:ReactReact...

As a Frontend Developer, you will craft user-facing features for the Vulnerability Management Platform using React. You will build and maintain a reusable component library and own frontend test automation to ensure quality. You will partner with backend and product teams to translate designs into accessible interfaces and contribute to frontend architecture...