Empleos de backend java en Barcelona

Responsabilidades Desarrollo de interfaces usando Angular (v19–21), Type Script, HTML y CSS Implementación de arquitecturas modernas: Programación reactiva (Rx JS) Componentes reutilizables State management (Ng Rx Signal Store) Desarrollo de aplicaciones escalables, mantenibles y performantes Implementación de micro frontends y web components...

Location: Barcelona and surrounding area Working model: Hybrid – 4 days remote, 1 day per week in our Barcelona office Office: KPS Iberia, C/ Pau Claris 162–164, 08037 Barcelona About KPSKPS is a global consulting and technology company delivering digital transformation and e-commerce solutions for leading international clients. At KPS Iberia, you will...

Join Amaris Consulting and work on payroll and human resources management platforms serving thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent. As a Senior Java Developer, you will play a key role in the design,...

About Schneider Digital Schneider Digital is the digital department of Schneider Electric, leading the digital transformation in the company by providing support globally to our internal teams and clients. Our Digital Hub in Barcelona is formed by over 450 employees working on strategic projects in areas such as Data, Cybersecurity, ERP, Cloud,...

Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and revenue teams a...

¡Estamos contratando! | Senior Full Stack Developer (Angular + Java)Barcelona (Modelo híbrido – 1 día de oficina por semana)Salario: Hasta 45.000 € SBASector: Seguros¿Eres un/a Senior Full Stack Developer con experiencia en Angular y Java? ¡Esta oportunidad puede ser para ti!¿Qué buscamos?Buscamos un/a profesional con más de 5 años de...

Senior Frontend Architect - (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? We're seeking an experienced Frontend Architect to join our Architect Team in Barcelona in charge of our systems. As one of Europe's top ecommerce sites, our platform serves millions of daily transactions in 40+ countries and has very...

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 Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

Modalidad híbrida: 3 días en remoto + 2 días presenciales en nuestras oficinas (junto al metro Bogatell, Barcelona Diseñar, desarrollar y mantener aplicaciones full-stack de alta calidad. Desarrollar servicios backend utilizando Java. Implementar interfaces modernas y responsivas con Angular. Desarrollar APIs y servicios utilizando Node.js. ...

New Relic is seeking a backend engineer to design, build, and operate JVM-based microservices (Java/Kotlin) powering massive telemetry pipelines and observability features. You will own services end-to-end, implement asynchronous patterns, and contribute to a scalable, resilient platform used by engineers globally. The role emphasizes strong collaboration,...

Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and revenue teams a...

We’re looking for a Senior Software Engineer - AI Product development to join our Cortellis CMC team in Barcelona , where you’ll work on high-impact backend services that power global pharmaceutical innovation. In this role, you’ll take strong ownership of architecture and delivery while collaborating closely with distributed engineering teams. Our...

We're looking for a Senior Full Stack Developer who thrives in complex enterprise environments and enjoys collaborating with multidisciplinary teams to deliver impactful technology solutions from concept to production. In this role, you will play a key part in designing, building, deploying, and maintaining modern applications that support critical business...

Role Description You build the systems that actually make AI work in enterprise environments, not demos, not prototypes that stall after a pilot, but production agentic architectures running inside real client organizations. The difference between an AI Engineer and what we are looking for is straightforward: you have shipped a multi-agent system in...

Ingram Micro Barcelona is seeking an experienced Java backend developer to join our cloud-native microservices team. You will work on scalable enterprise-grade systems using Spring, Hibernate, REST, and modern DevOps tools. Expect Linux, Docker, Kubernetes, and PostgreSQL in a global, English-speaking environment. Opportunities to influence architecture and...

We are looking for a Senior Software Engineer - AI Product development to join our Cortellis CMC team in Barcelona and help build the next generation of AI-powered solutions for the pharmaceutical industry.In this role, you will design, develop, and operate scalable backend services, data pipelines, and AI-driven capabilities that power regulatory...

We are looking for a Senior Software Engineer - AI Product development to join our Cortellis CMC team in Barcelona and help build the next generation of AI-powered solutions for the pharmaceutical industry.In this role, you will design, develop, and operate scalable backend services, data pipelines, and AI-driven capabilities that power regulatory...

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join our...

Описание: Nuvolar Works is a global technology consulting company specializing in IT solutions, cloud-based platforms, mobile and web applications, and training and support services. It delivers projects for complex industries including pharmaceuticals, diagnostics, healthcare, and consumer goods. Задачи: Design, develop, and maintain...

Modalidad híbrida: 3 días en remoto + 2 días presenciales en nuestras oficinas (junto al metro Bogatell, Barcelona Diseñar, desarrollar y mantener aplicaciones full-stack de alta calidad. Desarrollar servicios backend utilizando Java. Implementar interfaces modernas y responsivas con Angular. Desarrollar APIs y servicios utilizando Node.js. ...