Senior Frontend Developer
hace 3 horas
Senior Frontend Developer Application Deadline: 31 December 2025 Department: Sport Employment Type: Full Time Location: Barcelona Reporting To: Alexis Marchal Description We are seeking an experienced Senior Frontend Developer with expertise in NuxtJS or React to join our frontend sportsbook development team. As a Senior Frontend Developer, you will play a crucial role in building and maintaining high-quality web applications. You will collaborate with designers, product managers, and backend developers to deliver scalable, high-performance solutions.Key Responsibilities Design, develop, and maintain frontend applications using NuxtJS or React. Collaborate with cross-functional teams to translate requirements and user stories into well-structured and maintainable code. Lead the development of complex user interfaces and contribute to architecture decisions. Optimize web applications for maximum speed and scalability. Implement and maintain responsive designs and cross-browser compatibility. Write clean, efficient, and reusable code with a focus on modularity and maintainability. Ensure the technical feasibility of UI/UX designs. Participate in code reviews and mentor junior developers. Stay up-to-date with emerging frontend technologies and best practices. Troubleshoot, debug, and resolve issues in the production environment. Develop and maintain tests Skills, Knowledge & Expertise 5+ years of experience in frontend development with a focus on NuxtJS or React. Strong knowledge of JavaScript, TypeScript, HTML5, and CSS3. Experience with modern frontend tools and libraries (e.g., Vuex, React Redux, Sass, Webpack, Babel). Strong understanding of REST APIs and GraphQL for integrating frontend with backend services. Strong understanding of NodeJS and Socket or SSE Familiarity with state management and architectural patterns like MVVM, Flux, or Redux. Expertise in responsive design and mobile-first development. Understanding of web performance optimisation techniques. Experience with version control systems like Git. Solid understanding of testing frameworks (e.g., Jest, Cypress, Mocha). Proven track record of delivering complex projects in a fast-paced environment. Strong problem-solving skills and attention to detail. Job Benefits Competitive gross annual salary Private Health Insurance Health & Wellbeing Package Birthday day off "Me Time" – 1 additional personal day per year Great career development opportunities Hybrid working model Training & certification budget
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Senior Frontend Developer
hace 6 horas
Barcelona, España Genek A tiempo completoFrontend Senior Developer (Producte propi | Presencial Tarragona) ¿Es este el siguiente paso en su carrera? Descubra si es el candidato adecuado leyendo la descripción completa a continuación.Des de Genek cerquem un/a Frontend Senior Developer per incorporar-se a una empresa B2B consolidada, amb presència internacional i una clara aposta pel...
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Senior Frontend Developer
hace 2 días
Barcelona, España Genek A tiempo completoFrontend Senior Developer (Producte propi | Presencial Tarragona) ¿Es este el siguiente paso en su carrera? Descubra si es el candidato adecuado leyendo la descripción completa a continuación.Des de Genek cerquem un/a Frontend Senior Developer per incorporar-se a una empresa B2B consolidada, amb presència internacional i una clara aposta pel...
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Senior Frontend Developer
hace 2 semanas
Barcelona, Barcelona, España Gaming Innovation Group A tiempo completoSenior Frontend DeveloperApplication Deadline: 31 December 2025Department: SportEmployment Type: Full TimeLocation: BarcelonaReporting To: Alexis MarchalDescription We are seeking an experienced Senior Frontend Developer with expertise in NuxtJS or React to join our frontend sportsbook development team. As a Senior Frontend Developer, you will play a crucial...
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Senior Frontend Developer
hace 7 días
Barcelona, España Userlytics A tiempo completoAre you a seasoned Angular expert who thrives on building scalable, high-quality user interfaces? We are looking for a Senior Frontend Developer to join our distributed team. You'll play a pivotal role in architecting robust frontend solutions while working in an environment that prioritizes clean code, testing, and agile collaboration. The Role As a Senior...
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Senior Frontend Developer
hace 3 días
barcelona, España Manychat A tiempo completoSenior Frontend Developer (Product Team) Join to apply for the Senior Frontend Developer (Product Team) role at Manychat . Who We Are We help creators and businesses automate conversations on Instagram, Messenger, WhatsApp, Telegram, and TikTok. The result? Better engagement, more sales, and real, sustainable growth. With a diverse team spread across three...
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Senior Frontend Developer Angular
hace 17 horas
Barcelona, España Tecdata A tiempo completoEstamos en busca de un Senior Frontend Developer AngularAsegúrese de leer detenidamente la información sobre esta oportunidad antes de presentar su candidatura.Requisitos:Experiencia sólida en:Tecnologías:Internet: HTTP/S, DNS, Browsers, CORS, CSPJavascript/HTML5.0/CSS3.0TypeScriptPreprocesadores estilos: Sass y LessAngular 18+Linting:...
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SENIOR FRONTEND DEVELOPER
hace 1 semana
barcelona, España Jordan martorell s.l. A tiempo completoTake your career to the next level with Amaris Consulting as a Senior Frontend Developer. Be part of an international team, thrive in a global group with a €800M turnover and over 1, 000 clients worldwide, and work in an agile, innovative environment. The ideal candidate will have a proven track record in building scalable, high-quality applications and is...
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SENIOR FRONTEND DEVELOPER
hace 2 semanas
Barcelona, España Jordan martorell s.l. A tiempo completoTake your career to the next level with Amaris Consulting as a Senior Frontend Developer. Be part of an international team, thrive in a global group with a €800M turnover and over 1, 000 clients worldwide, and work in an agile, innovative environment. The ideal candidate will have a proven track record in building scalable, high-quality applications and is...
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Senior Frontend Developer
hace 5 días
Barcelona, España Weecover A tiempo completo¿Quieres liderar el futuro del FrontEnd en una insurtech con ambición tecnológica? ¿Te apasiona construir plataformas con visión de producto, alto impacto y fuerte base tecnológica? ¿Tienes experiencia liderando decisiones de arquitectura Front y diseñando sistemas escalables? Si buscas un reto donde puedas dejar huella, contribuir a un framework...
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Senior Frontend Developer
hace 4 días
Barcelona, España Weecover A tiempo completo¿Quieres liderar el futuro del FrontEnd en una insurtech con ambición tecnológica? ¿Te apasiona construir plataformas con visión de producto, alto impacto y fuerte base tecnológica? ¿Tienes experiencia liderando decisiones de arquitectura Front y diseñando sistemas escalables? Si buscas un reto donde puedas dejar huella, contribuir a un framework...
