2,221 full stack react node jobs in Barcelona, España.

... o similares - Se valora experiencia en productos B2B / verticales complejos - Se valora prototipado en código o comodidad leyendo/entendiendo front-end (Vue/React, Tailwind) - Se valora haber diseñado y validado patrones de IA generativa en producción - Se valora experiencia previa en startups o entornos de producto de ...

... Platform Engineering. - Experiencia demostrable con Backstage IDP (Spotify Backstage). - Desarrollo con https://jobeax.com/link/JSd7UYCSg572jJDY, TypeScript y React. - Configuración y personalización de Software Catalog, Scaffolder, TechDocs y Plugins. - Experiencia con Kubernetes, Docker y Helm. - Conocimientos de CI/CD ...

... engineering and customer success leadership. What You\'ll Do Own AI Travel Agent end-to-end. Lead discovery, scoping, prioritization, and delivery across the full post-booking servicing stack — exchanges, refunds, cancellations, IRROPS, and traveler comms — with pre-booking on the near horizon. Lead customer discovery and ...

... selling. By automating manual prospecting, we help optimize workflows, ensuring a predictable and scalable sales pipeline—no wasted time, just results. After successfully raising €5 million in a landmark seed funding round, we are looking to grow our teams and scale in key markets. Enginy AI is a Barcelona-based startup on a mission ...

... Go-to-Market Engineering . Perk's revenue organisation is 800 people selling to more than 10,000 companies. Behind them sits a CRM, an enrichment and signal stack, a growing set of AI agents - and a lot of manual work that no longer needs to exist. Your job is to remove it and to build the automated systems that replace ...

... Experiencia trabajando con Scrum u otras metodologías Agile. - Nivel de inglés B2 o superior. - Disponibilidad para trabajar en modelo híbrido en Barcelona. Stack tecnológico - Spring Boot. - Spring Data. - Spring Cloud Config. - JAX-RS. - MongoDB. - Lombok. - MapStruct. - Kafka y Kafka Connect. - REST. - Arquitecturas ...

... lifecycle motion while owning French market execution end-to-end. What You Will Be Doing Lead Activation & Lifecycle Execution - Build and execute activation and reactivation sequences for French market leads, targeting the right triggers, timing, and channels. - Manage lead nurturing flows, onboarding programmes, and re-engagement ...

... prioritizing the lowest Cost per Deal and highest MRR impact in France. - Sync regularly with the French Sales Development team to refine lead quality and improve full-funnel conversion rates. - Lead a relentless test-and-learn roadmap for bidding strategies, audience targeting, and ad formats tailored to the French audience. ...

... outcome, not just the code — if the business user isn't getting value, the job isn't done regardless of whether the code is deployed Must-Have Technical Skills - Full-stack AI application development — you can build a working end-to-end system with a UI, backend, and AI/LLM integration in weeks, not months - Direct hands‑on ...

... seguridad para asegurar el cumplimiento de estándares de seguridad y buenas prácticas, manteniéndose actualizado en tecnologías como Kubernetes, Docker, OpenStack, GitLab y Harbor. Requisitos - Se requiere experiencia mínima de 4 años trabajando con Kubernetes y Docker, al menos 4 años con Helm y experiencia demostrable ...

... desarrollo acelerado mediante herramientas de IA. Requisitos mínimos - Experiencia en desarrollo de software con Python. - Conocimientos de JavaScript/TypeScript y React. - Experiencia con frameworks backend como FastAPI, Django o Flask. - Experiencia en desarrollo e integración de APIs REST. - Conocimientos de bases de datos ...

... mínimos Formación Profesional Grado Superior Experiencia mínima Al menos 3 años Sector Servicios y tecnología de la información Descripción Como Programador/a NodeJS y Delphi en nuestro equipo de ingeniería, trabajarás en el desarrollo y mejora continua de servicios backend escalables que alimentan nuestras plataformas digitales. ...

En Qaracter buscamos un/a Fullstack Developer - Databricks para incorporarse a un proyecto estratégico dentro del sector financiero, participando en el diseño, desarrollo y optimización de soluciones avanzadas de tratamiento, explotación y análisis de grandes volúmenes de datos. Formarás parte de un entorno tecnológico ...

... lead our Product Marketing. Come join the team and help us make history! We are looking for a Sr Product Manager who will own the Marketing Technology (MarTech) stack, across Website, Email outbound, and other Owned & Operated channels. The role supervises 3 team members, managing: 1) Email and website updates ;2) content ...

... Barcelona. - Work from office requirements: 2 day per week from the office, 3 days per week from the office. 100% remote option is NOT possible. - Type of contract: Full-time employment contract. - Contract location: Spain. - Type of company: A fast-growing tech company connecting users with trusted providers worldwide — making ...

We are Merlin Digital Partner ! A leading IT and Digital headhunting company who stands out from the crowd, boasting over a decade of experience. We've successfully collaborated and played a pivotal role in the growth of industry heavyweights such as Wallapop, Glovo, Banc Sabadell, and Duracell, among others. Our emphasis ...

... software. - Definición y aplicación de patrones de diseño, buenas prácticas y marcos de software. - Mejora continua del producto y del ecosistema técnico. ️ Stack tecnológico: Trabajarás con tecnologías modernas y bien estructuradas: - Android Kotlin - Jetpack Compose - Data Binding e inyección de dependencias - Testing ...

... across the infrastructure Monitor security alerts and incidents Conduct incident response and investigations to identify root causes within the infrastructure stack Develop and manage infrastructure security tooling, including CNAPP, CSPM, and vulnerability scanners Secure infrastructure and runners within CI/CD pipelines ...

... software development service company delivering next-generation software for Fortune 500 clients and global partners. We are seeking an experienced Technical Lead / Full Stack Engineer (Java + React) to steer architecture, coding, and DevOps across innovative products in a flexible work environment. You will mentor engineers, ...

... analítica y atención a los detalles. Se valorará positivamente: - Experiencia con el desarrollo de aplicaciones web utilizando frameworks como Streamlit, FlaskAPI o React. - Conocimientos de otras herramientas de visualización de datos como Tableau o Power BI. - Experiencia en proyectos con plazos ajustados y capacidad de gestión ...