Empleos de javascript en Barcelona

- We have different projects to carry out our amazing product’s development, you’ll have the possibility to join us to help us grow by contributing to technical and architectural decisions and even creating new teams - You’ll be passionate in the pursuit of writing simple, clean, and efficient code - Be proactive, accountable, analytical, and...

ABOUT STRANDS Strands is a leading fintech company at the forefront of innovation in the financial industry. Our cutting-edge solutions empower banks and financial institutions to deliver personalized and intelligent banking experiences. Our products are fully embedded with Artificial Intelligence and Machine Learning capabilities, giving you the opportunity...

Labhouse is a Barcelona-based startup studio building AI-powered mobile apps used by hundreds of thousands of people worldwide. Our products — including Invoice Fly and Summary AI — are designed to make everyday tasks faster, smarter, and simpler through a subscription model that puts the user first.We were founded by Andrés Bou and Horacio Martos, the...

### **Key Responsibilities** **1. GTM Architecture & Tooling Automation (The Tech Pillar)** - **Stack Orchestration:** Oversee the selection, integration, and daily optimization of our core growth tools to drive maximum team efficiency. - **Advanced Workflows:** Personally design, build, and maintain robust, automated workflows to ensure timely, efficient,...

YO IT Consulting is seeking a Node.js Developer for a remote contract role. You will apply deep expertise in Node.js, JavaScript, and TypeScript to provide expert input for AI model training, review code samples, and help shape robust backend solutions. This position emphasizes clear written communication, collaboration, and the ability to articulate...

WhereTo is seeking a Backend Engineer to join our remote-friendly, Barcelona-based team. You will focus on building core backend features, applying scalable, high-quality code, and collaborating with product managers and developers across the WhereTo platform. We value strong Node.js/JavaScript, experience with AWS and databases, and a passion for...

ERNI in Catalonia is seeking a performance testing engineer to design and implement realistic scenarios across a large-scale laboratory platform. You will work with k6, JavaScript/TypeScript, Docker, and observability tools to validate production workloads and improve automation. Hybrid model with two office days per week; we offer private health insurance,...

ResponsabilidadesControl Tech trabaja de la mano con nuestros clientes para garantizar que sus procesos críticos se ejecuten de manera eficiente y segura, utilizando las mejores tecnologías del mercadoSerás el enlace directo con el cliente, liderando la gestión de proyectos y respondiendo a la demanda en tiempo realContribuirás al diseño de soluciones...

¿Te apasiona desarrollar aplicaciones web modernas, escalables y de alto rendimiento? Buscamos un/a Desarrollador/a Full Stack con experiencia en React y Node.js para incorporarse a un proyecto estratégico dentro de la iniciativa Wave. ResponsabilidadesDesarrollar y mantener aplicaciones web de extremo a extremo utilizando React.js y Node.js. Diseñar,...

Tu nueva empresa Compañía tecnológica internacional que desarrolla soluciones de software avanzadas basadas en inteligencia artificial, orientadas a entornos críticos y de alto impacto real.Trabajarás en un equipo de ingeniería altamente colaborativo, con foco en calidad, fiabilidad y escalabilidad, donde QA tiene un rol estratégico desde fases...

Solve complex technical problems at the core of the web and React Native clientsBuild and maintain the shared cross‑platform design library of reusable componentsContribute to the ongoing migration of the website to Next.js and the expansion of React Native across the mobile codebaseWrite hybrid first code that works across both web and React NativeDefine...

En Wecamp diseñamos glampings y eco resorts donde naturaleza, diseño y hospitalidad se unen para ofrecer una forma diferente de viajar. Nuestro propósito es claro: crear destinos cada vez más sostenibles y generar un impacto positivo en las personas y el entorno. Buscamos un/a E-commerce Manager que quiera impulsar el crecimiento de nuestro canal directo...

Backend Engineer Job no:529830Brand:WhereToWork type:Full time, RemoteLocation:Barcelona, HomeworkingCategories:Digital and TechnologyWhereTo is a business travel startup from San Francisco that evolved into an agile development and design studio within the Flight Centre family. We build travel solutions used by some of the largest companies on the planet...

##### **About the position** Can you imagine helping machines and IT systems finally understand each other? Join our expert team to work on a Life Sciences sector project, contributing to the development of integrations between sanitary machines and central IT systems through a low-code platform. You will apply your knowledge of **communication protocols**...

Can you imagine helping machines and IT systems finally understand each other? Join our expert team to work on a Life Sciences sector project, contributing to the development of integrations between sanitary machines and central IT systems through a low-code platform. You will apply your knowledge of **communication protocols** and **JavaScript** or...

Somos una Consultora de Recursos Humanos especializada en la captación de talento para organizaciones empresariales. En ISPROX tenemos el objetivo de seleccionar talento para las compañías que mejor cuiden el capital humano y tengan en el centro de sus políticas a las personas. Apostamos por estar cerca de nuestros clientes y candidatos con una...

We are seeking a Senior Fullstack Java Developer with experience in JavaScript and full-stack web development. This role involves designing and developing scalable web-based applications, ideally within telecommunications or mission-critical environments. Responsibilities include designing, implementing, and optimizing front-end and back-end services,...

We are looking for an experiencedFull Stack Developerto join our team in Barcelona and contribute to the development of innovative digital solutions. This role is ideal for someone who enjoys working across the entire technology stack, from creating intuitive user interfaces to designing scalable backend services and APIs.You will play a key role in...

Job Description: Team/Bereich The Online Tribe at Deutsche Bank Private Bank Germany is responsible for the digital customer access channels and services offered by Deutsche Bank and Postbank. The Tribe’s application portfolio consists of modern cloud-driven Online Banking & Brokerage customer services, administration frontends used by internal employees...

## **Summary** **Senior ServiceNow Developer** **Job Description:** **Hexagon Manufacturing Intelligence (HMI)** is seeking a seasoned **Senior ServiceNow Developer**, ideally certified as a ServiceNow Implementation Specialist. The candidate should have substantial experience in deploying and managing ServiceNow modules in large organizations. The role...