Empleos de senior front end developer javascript en Barcelona

North is a digital product studio from Barcelona. We partner with bold companies to innovate new services and build digital products. Our values are: **show** **your** **passion** , **act** **as** **an** **owner** and **think** **rigorously** , **figure it out** & **hold the line⚡** **Front-End Developers** at North are passionate, self-motivated and...

Tech Recruitment Platform, con sede en Barcelona, busca un/una Senior Software Engineer para un rol híbrido a tiempo completo. Se requieren 7+ años de experiencia y dominio de algoritmos, así como fluidez en inglés y español.El candidato ideal contribuirá a la construcción de soluciones escalables en un entorno de reclutamiento tecnológico. La...

We are looking for a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. Backend and AI integration end to end, in an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software.Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact.We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

Impress in Barcelona is seeking a Senior Front-end Engineer for the Backoffice to lead the transformation of our digital presence. You will own multiple React frontends for clinic agendas, booking flows, patient treatment management, and EMR integration, collaborating closely with design, backend, and QA. Bring 5+ years of frontend experience, expert React...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact.We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

¡En K-LAGAN te estamos esperando para continuar creciendo juntos! Somos una empresa estratégica internacional de servicios tecnológicos, comprometida esencialmente con su equipo y con la sociedad. Ofrecemos soluciones en servicios IT, desarrollos de ingeniería, de electrónica y proyectos de I+D.Misión del puesto Como Senior Developer Full Stack en el...

Overview As a FullStack GO Developer, you will shape the architecture and drive migration of legacy software in an agile cross-functional team. You’ll collaborate with QAs, designers, and product owners to deliver high-quality software that supports Schwarz Group’s digital transformation. You will contribute ideas to improve development practices and...

Overview En este rol trabajarás en el análisis y diseño de aplicaciones web, planificando evolutivos y su mantenimiento para proyectos de eventos y experiencias de marca. Te integras en un equipo que gestiona desde la conceptualización hasta la ejecución, con autonomía para desarrollar soluciones completas de forma independiente. Buscamos impacto...

JavaScript EngineerSkip to main contentWe use cookies to help provide you with the best possible online experience. Please read our Cookie Policy for more details about the use of cookies and our Recruitment Privacy Policy for more information.#JavaScript Engineer page is loaded## JavaScript EngineerApplylocations: Barcelona, Spaintime type: Full...

We are looking for a Senior Front-End Developer to join one of our clients – a disruptive startup in the field of AI and instant message technologies in Barcelona. Must-have Requirements: Experience in HTML5, CSS3/SASS Knowledge in Bootstrap (v4+), React, and Redux Experience with ReactNative, Service Workers, and Firebase Knowledge in UI/UX Nice-to-have...

Overview As a Software Engineer on the self-service cloud growth team, you will contribute to the onboarding experience for self-service customers and trial users, shaping how users adopt Elastic Cloud. You will build scalable front- and back-end features that streamline onboarding and trial workflows, collaborating with product and design to deliver a...

Tech Recruitment Platform, con sede en Barcelona, busca un/una Senior Software Engineer para un rol híbrido a tiempo completo. Se requieren 7+ años de experiencia y dominio de algoritmos, así como fluidez en inglés y español.El candidato ideal contribuirá a la construcción de soluciones escalables en un entorno de reclutamiento tecnológico. La...

Overview In this role you will strengthen the Everyday Banking Payments squad, building high-volume, secure systems that power seamless customer experiences. You collaborate with the Tech Lead to design and deliver features end-to-end, while mentoring junior engineers to uphold code quality. You stay current with tech trends and share findings during GSDD...

Overview As a FullStack GO Developer, you will shape the architecture and drive migration of legacy software in an agile cross-functional team. You’ll collaborate with QAs, designers, and product owners to deliver high-quality software that supports Schwarz Group’s digital transformation. You will contribute ideas to improve development practices and...

About Abacum Abacum is the leading Business Planning solution for finance teams to drive performance. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions. Founded in 2020 by two former CFOs, we’ve grown into a global team of 100+ people...

We are looking for a Senior Front-End Developer to join one of our clients – a disruptive startup in the field of AI and instant message technologies in Barcelona. Must-have Requirements: Experience in HTML5, CSS3/SASS Knowledge in Bootstrap (v4+), React, and Redux Experience with ReactNative, Service Workers, and Firebase Knowledge in UI/UX Nice-to-have...

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...

Actimo in Barcelona is seeking a skilled front-end developer to bridge the gap between visual interface and server-side infrastructure. You will work on enhancing the user experience of our digital platform, collaborating with a dynamic team dedicated to innovation.The ideal candidate will have 4+ years of experience, strong HTML and CSS skills, and...

Seeking a Senior Front-End Engineer for a tech recruitment platform in Barcelona. Requires 7+ years of experience, fluency in English and Spanish, and algorithmic skills.