Empleos de javascript en Barcelona

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...

About ABCDx ABCDx is a Swiss-Spanish MedTech company developing innovative blood-based point-of-care diagnostic solutions combining biomarkers, lateral-flow technologies, smartphone image analysis and clinical algorithms. Our focus is on acute neurological and cardiovascular conditions, with clinical development activities across Europe. About ABCDx ABCDx is...

We are looking for a Senior Software Engineer (Salesforce) to join our IPfolio Software Engineering team in Barcelona. This is a hands‐on role focused on developing secure, scalable enterprise software on the Salesforce platform. You will work across the full software delivery lifecycle, contribute to architecture and clean‐code practices, and share your...

We are looking for a Senior Software Engineer (Salesforce) to join our IPfolio Software Engineering team in Barcelona. This is a hands‐on role focused on developing secure, scalable enterprise software on the Salesforce platform. You will work across the full software delivery lifecycle, contribute to architecture and clean‐code practices, and share your...

Position: Software Engineer (Front-end) Type: Hourly contract Compensation: $70–$80/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities * Write realistic, self-contained prompts for client-side web applications, games, tools, and simulations. * Create precise, binary evaluation rubrics tagged by verification type. * Ensure rubric...

En } ReCodme ( aceleramos el desarrollo tecnológico de nuestros clientes y colaboradores a través de soluciones especializadas, aportando valor en su continuidad y crecimiento. Creemos en la cercanía con nuestras personas y en el valor añadido que aportan a nuestro equipo y proyectos. ¡Un ReCoder es un aficionado de la tecnología, es la clave de...

Location: Remote from Spain (an indefinite Spanish employment contract) Requirements: * 5+ years of hands-on QA and Test Automation experience. * Strong experience with Playwright. * Experience with UI, API and E2E automation, CI/CD, Git, test reporting and monitoring. * Hands-on experience applying GenAI/LLMs to engineering or QA workflows. * Experience...

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...

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...

Build the Security Infrastructure Powering Global Investing Have you built and operated scalable backend services while delivering modern frontend applications? Do you enjoy solving engineering challenges around security, authentication, high availability and distributed systems? Have you worked on systems serving millions of users, handling thousands of...

Build the Security Infrastructure Powering Global Investing Have you built and operated scalable backend services while delivering modern frontend applications? Do you enjoy solving engineering challenges around security, authentication, high availability and distributed systems? Have you worked on systems serving millions of users, handling thousands of...

Localidad: Barcelona Empresa: Seleccion Global ETT Estamos en búsqueda de un Desarrollador Web con experiencia en crear y mantener sitios web funcionales y atractivos, optimizando la experiencia de usuario y asegurando la mejor calidad de código. Desarrollo y mantenimiento de sitios web. Experiencia en HTML, CSS, JavaScript, y PHP. Conocimientos...

We are a robotics and AI company building intelligent, adaptable systems that solve problems traditional automation never could. We recently closed the largest robotics Series A in Europe's history, and we're looking for the top 0.01% of talent to take on that mission with us, and build the biggest company in the world. By joining us, you will have the...

Job Description - Senior Software Engineer - CIAM ******)Job DescriptionSenior Software Engineer - CIAM ******* )DescriptionWe have landed! When it comes to innovation and achievement, there are few organisations with a better track record. Join us as we embark on an ambitious journey, evolving our digital commerce platforms and building scalable,...

Senior Fullstack Developer (Nodejs/React) to join a long-term project. React Strong backend development experience with Node.js (NestJS ) cloud platforms , AWS GitHub Actions relational and non-relational databases testing methodologies and software development best practices Professional proficiency in English Terraform Barcelona...

Oxigent Technologies busca un/a desarrollador/a web para un puesto 100% presencial en Barcelona.Tus funciones incluyen implementación de nuevas funcionalidades, integración con APIs y análisis técnico para resolver incidencias. Se requiere al menos ciclo superior en desarrollo web y 2 años de experiencia.Ofrecen salario de 34.000 euros brutos anuales,...

¿Cuáles serán tus funciones principales?Implementación de nuevas funcionalidades y mejoras evolutivas.Integración con servicios y APIs internas y externas.Análisis técnico y resolución de incidencias.Para ello, ¿qué vas a necesitar?Formación académica: Ciclo Superior en Desarrollo Web como mínimo (valorable Grado Universitario /...

Position: Software Engineer (Front-end) Type: Hourly contract Compensation: $70–$80/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities * Write realistic, self-contained prompts for client-side web applications, games, tools, and simulations. * Create precise, binary evaluation rubrics tagged by verification type. * Ensure rubric...

Oxigent Technologies busca un/a desarrollador/a web para un puesto 100% presencial en Barcelona.Tus funciones incluyen implementación de nuevas funcionalidades, integración con APIs y análisis técnico para resolver incidencias. Se requiere al menos ciclo superior en desarrollo web y 2 años de experiencia.Ofrecen salario de 34.000 euros brutos anuales,...