Empleos de mern stack developer en Barcelona

Qalea Qalea: Agentic Cybersecurity and Compliance for mid-market Backed by Google, ex-cybersecurity-founders and traditional VC (€1.5M raised) The job: Own and evolve the security infrastructure stack that protects our clients - from endpoint detection to cloud and code security You should: 1+ years hands-on with cybersecurity management /...

Qalea Qalea: Agentic Cybersecurity and Compliance for mid-market Backed by Google, ex-cybersecurity-founders and traditional VC (€1.5M raised) The job: Own and evolve the security infrastructure stack that protects our clients - from endpoint detection to cloud and code security You should: 1+ years hands-on with cybersecurity management /...

OverviewCompruebe que cumple con los requisitos de habilidades para este puesto, así como con la experiencia asociada, y luego envíe su CV a continuación.In this Node Developer role you will contribute to a greenfield project built on a growing product. You will join a small, capable team and collaborate to shape the architecture and features. The role...

Leadtech Group is hiring a Full Stack Developer in the UK to build and manage core multiplatform systems. You'll work with React and Node.js, design AI workflows, and collaborate closely with teams across technology and product development. With over 18 years of experience in digital products, you'll join a remote-first international team focused on...

dLocal is seeking a Platform Engineering Technical Referent in Barcelona to shape our internal developer platform, CI/CD automation and AI-native delivery stack. You will define architectures and best practices that scale across 60+ engineering teams, enabling reliable, automated delivery while maintaining security and compliance.You will mentor engineers,...

dLocal is seeking a Platform Engineering Technical Referent in Barcelona to shape our internal developer platform, CI/CD automation and AI-native delivery stack. You will define architectures and best practices that scale across 60+ engineering teams, enabling reliable, automated delivery while maintaining security and compliance.You will mentor engineers,...

dLocal is seeking a Platform Engineering Technical Referent in Barcelona to shape our internal developer platform, CI/CD automation and AI-native delivery stack. You will define architectures and best practices that scale across 60+ engineering teams, enabling reliable, automated delivery while maintaining security and compliance. You will mentor engineers,...

SlashMobilitySlashMobility 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. Ayudamos a grandes organizaciones a diseñar y construir productos digitales y plataformas tecnológicas que realmente mueven su negocio. No nos limitamos a ejecutar...

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub. You will work on a cutting-edge stack including Spring Boot, React, and AWS, taking ownership of technical design within an informal, agile environment.You will help translate business needs into scalable software and guide junior developers while aligning with internal...

Quintall is seeking a Front-End Developer to shape the next generation of our web platform, delivering a robust, scalable UI across 55 countries. You will work with Modern.js, Module Federation, and a modern stack to maintain and evolve our enterprise-grade front end.You will handle legacy React/Webpack and even jQuery-era code when needed, collaborate...

Aquí tienes una versión lista para publicar en LinkedIn: Senior Backend Developer Java | Producto, CI/CD y Observabilidad En BCNC Group buscamos un/a Senior Backend Developer Java con al menos 4-5 años de experiencia para participar desde el inicio en una nueva plataforma tecnológica global orientada a optimizar procesos de logística y distribución. ...

WHY JOIN USIf you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!Experiencia, cualificaciones y habilidades interpersonales, ¿tiene todo lo necesario para triunfar en esta oportunidad? Descúbralo a continuación.ABOUT THE ROLEWe are looking for a Senior Full Stack Engineer to continue the development...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. As an Expert Full Stack Developer at Allianz Technology, you will be responsible for designing, developing, and maintaining comprehensive web applications that support our partner projects. You will work...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

is seeking a Senior Developer to own end‑to‑end web applications on a multi‑tenant B2B SaaS platform.Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción.You will code across the stack, review peers, and shape architectural decisions while ensuring quality through...

atwork.ai is seeking a Senior Developer to own end‑to‑end web applications on a multi‑tenant B2B SaaS platform. You will code across the stack, review peers, and shape architectural decisions while ensuring quality through automated tests and solid documentation.You will contribute to Azure-based infrastructure, work in an agile team with product, data...

Actimo is seeking a Node.js developer skilled in both backend and full-stack development. Your role involves driving development of the core platform, maintaining high-quality code, and building RESTful APIs. The ideal candidate should have 2+ years of experience with Node.js and a Computer Science degree/equivalent.The position includes benefits like...

Allianz Technology is seeking an Expert Full Stack Developer to design, build, and maintain comprehensive web applications supporting partner projects. You will work across front-end and back-end components, optimize performance, and ensure security, while embedding AI capabilities to enhance functionality. The role requires 7 years of hands-on experience...

A leading technology consulting firm is seeking a Senior Full Stack Data & Analytics Developer in Barcelona. The role involves designing reporting solutions using Microsoft Dynamics, developing dashboards in Power BI, and building scalable data products with SQL and PySpark. Candidates should have at least 5 years of data engineering experience, including...

RequirementsPassionate and detail-oriented Software Engineer ready to use your technical skills to build customer-facing products that genuinely improve the lives of people and their pets You're eager to grow your craft and contribute to a safe, supportive community Professional Experience: 5+ years of experience as a professional software developer Product...