Empleos de javascript en Barcelona

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 timeposted...

Job Description We are looking for Node.js developers responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front‑end. You are passionate...

For one of our top clients in Barcelona, we are looking for a Technical Lead to join a long-term strategic project focused on the development and maintenance of a business-critical platform. Key Responsibilities Provide technical oversight for the development team, guiding technical decisions and ensuring high-quality delivery. Drive delivery by planning,...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl...

Wizeline, a global AI-native technology solutions provider, develops cutting-edge,AI-powereddigital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture ofgrowth, collaboration,andimpact. With the right people and the...

Responsibilities - Design, develop, and maintain scalable backend services using Node.js. - Build and optimize cloud-native applications on AWS. - Develop and maintain event-driven and messaging-based architectures using SQS and SNS. - Design and manage serverless solutions with AWS Lambda. - Work with DynamoDB to build high-performance, scalable data...

Actimo is redefining internal communication processes across the retail, trade and industry sectors by offering a responsive digital platform. We challenge the modern workforce – more often than not, comprised of geographically dispersed non-desk employees. Our intuitive design makes it easier than ever for employers to connect with their frontline staff...

Job Description: Rakuten TV is one of Europe's leading video streaming platforms, offering premium transactional (TVOD) and advertising-based (AVOD/FAST) content to millions of users across more than 40 countries. Backed by Rakuten Group — one of the world's largest internet services companies — we operate a cutting-edge B2B2C model, partnering with...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

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 The Data & Analytics Platforms Team (DAP) develops and runs central platforms and data products, which enable the Allianz Operating Entities (OEs)...

Fullstack Developer Senior (.NET+React)Referencia: # Localización: BarcelonaNuestro cliente es una compañia multinacional del sector aseguradorBuscamos un/a Fullstack Developer Senior con más de 5 años de experiencia para unirse a nuestro equipo de desarrollo. NET (C#) para el backend y de React.js para el frontend.Serás responsable de diseñar,...

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. Main Responsibilities & Key Activities: Develop scalable backend systems and...

ID de solicitud de puesto9862-Publicado10/09/2026-11-Barcelona Somos una gran empresa con alma de start-up. Nos organizamos por unidades de conocimiento expertas que colaboran entre sí. Por ello buscamos personas inquietas, que les motiven los retos y con ganas de crecer personal y profesionalmente, que se unan a nuestro equipo para tener un impacto...

Buscamos un/a Senior Software Engineer con experiencia en desarrollo de software empresarial y capacidad para trabajar en entornos complejos.La posición requiere disponibilidad para acudir2 días a la semana a las oficinas del cliente en ViladecansExperiencia demostrable en desarrollo de software, con especialización enaplicaciones web y desarrollo...

Seeking a Senior Node.Js Backend Developer for a remote European role.Responsibilities include owning server-side architecture, backend services, and data infrastructure, collaborating with teams, and scaling systems globally.

Cognizant is seeking a seasoned software engineer with 7–8 years of experience in integration and JavaScript to design and enhance scalable solutions for enterprise systems.The role focuses on robust integration design and frontend components that support complex processes, including airline domain scenarios and customer journeys.The position emphasizes...

Humanizando la Tecnología. Somos una gran empresa con alma de start-up. Nos organizamos por unidades de conocimiento expertas que colaboran entre sí. Por ello buscamos personas inquietas, que les motiven los retos y con ganas de crecer personal y profesionalmente, que se unan a nuestro equipo para tener un impacto positivo en el mundo a través de la...

Humanizando la Tecnología. Somos una gran empresa con alma de start-up. Nos organizamos por unidades de conocimiento expertas que colaboran entre sí. Por ello buscamos personas inquietas, que les motiven los retos y con ganas de crecer personal y profesionalmente, que se unan a nuestro equipo para tener un impacto positivo en el mundo a través de la...