Empleos de junior frontend javascript en Barcelona

Craft: Technology & DevelopmentJob Description: King operates mobile games at a massive scale. With titles like Candy Crush, Candy Crush Soda Saga and Farm Heroes Saga, our code runs on hundreds of millions of devices across the world. We believe that the right tools in the right hands are key to our success as a company. If you want to boost productivity...

At Materialise Medical, we believe that better healthcare starts with solutions designed around the individual patient. If you’re passionate about bringing personalized care to every patient, you’ll love being a part of this team. Through the technology we develop, researchers, engineers, and clinicians are revolutionizing personalized treatment —...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.About the role If you are passionate about leveraging Artificial Intelligence to transform the way software is designed, developed, and delivered, this role is for...

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 and...

At Hays, we are collaborating with a Spanish company founded in Barcelona. The company designs, manufactures, and distributes smart charging and energy management solutions for electric vehicles. We are currently looking for a **Netsuite Business Application** to join the Business Applications team within the IT department. The role will focus on building,...

Backend Developer Work Modality: Barcelona - Hybrid (3 days per week on-site) Schedule: Full-time Contract type: Indefinite Brief Description We are looking for a Backend Developer to join our team and contribute to the development of our next-generation project repository. If you are passionate about scalable architectures, cloud services, and...

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International clientJob role: Senior Fullstack Software EngineerJob description: A Senior Fullstack Software Engineer with high experience in DevOps, Kubernetes & Python.Location: Madrid/Barcelona (Remote)Languages required: English (C1) MANDATORYMinimum experience: 5 to 7 yearsRate:...

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International clientJob role: Senior Fullstack Software EngineerJob description: A Senior Fullstack Software Engineer with high experience in DevOps, Kubernetes & Python.Location: Madrid/Barcelona (Remote)Languages required: English (C1) MANDATORYMinimum experience: 5 to 7 yearsRate:...

Frontend Lead Engineer - Prime (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? We're seeking an experienced Engineering Manager in Barcelona or Madrid (Spain) to lead a team of backenders and frontenders engineers to foster the growth of the subscriber base for our unique subscription program at eDreams Odigeo....

Hello!Do you want to help us Hello!Do you want to help us redefine how AI powers the future of Business Management software, not as an add-on, but as a core part of how people work, decide and grow? Ready to be part of the challenge? About The Team We’re a team of 200+ Product Engineers building Business Management solution that actually works for the...

Hi, we’re Back Market.We’re here to help make tech reliable, affordable, and better than new. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new.Yep, you read that right. Turns out refurbished tech is way better for the...

👥¿Te gustaría formar parte de una empresa que implementa soluciones tecnológicas completas, innovadoras y estratégicas? ¡Nosotr@s en Abast lo hacemos posible! Damos respuesta a las necesidades de nuestros clientes desde diversas áreas de especialización, integrando soluciones IT de alto impacto. 🔍¡Estamos buscando un/a Desarrollador/a de...

Ref. IT – 14/2025Oferta de empleo: Desarrollador .NET (Híbrido/Barcelona).Seleccionamos para empresa de producto consolidada y con más de 15 años de experiencia, un Desarrollador FullStack -.NET + Angular-.Con un producto presente en 30 países, desarrollan y comercializan soluciones de Business Intelligence y soluciones tecnológicas para el sector...

Ref. IT – 14/2025Oferta de empleo: Desarrollador .NET (Híbrido/Barcelona).Seleccionamos para empresa de producto consolidada y con más de 15 años de experiencia, un Desarrollador FullStack -.NET + Angular-.Con un producto presente en 30 países, desarrollan y comercializan soluciones de Business Intelligence y soluciones tecnológicas para el sector...

SlashMobility SlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos...

Key Responsibilities and Accountabilities Responsible for leading the design, customisation, and optimisation of the CRM platform, ensuring robust integration, advanced data analytics, and scalable solutions that align with the domain’s strategic objectives and drive customer relationship excellence while identifying new opportunities within the customer....

ОписаниеTitan OS is a Barcelona-based technology, entertainment, and advertising company developing Smart TV applications used by millions of viewers.Por favor, lea detenidamente la siguiente descripción del puesto para asegurarse de que encaja con el perfil antes de enviar su solicitud.ЗадачиDesign, develop, test, and document UI components...

En Rekluti, consultora especializada en talento tecnológico en LATAM, buscamos Desarrollador Fullstack (Golang + React + Node.Js) para impulsar los proyectos de software a gran escala de nuestros principales clientes internacionales. Buscamos un Desarrollador Fullstack apasionado por la escalabilidad y el alto rendimiento para sumarse a un cliente líder en...

Mercor is seeking a Web Development Expert for a fully remote contract. The role requires 3–8 years of frontend or full-stack experience, strong HTML/CSS and JavaScript skills, and proficient use of browser DevTools.You will evaluate visual fidelity across multiple rewrites, ensure responsive behavior, and justify design decisions with precise,...

Channel Factory provides intelligent marketing solutions for the next generation of contextual safety, suitability, and performance for brands and agencies. Our platform helps marketers implement, automate, and scale their marketing programs across the world's largest video library, YouTube and emerging growth channels. We sit at the intersection of...