Empleos de java 21 backend engineer en Barcelona

Join the Fotocasa Group Tech Team as an Backend Engineer! We are Fotocasa Group, Spain’s real estate tech leaders. Now part of the Scout24 Group, we are stronger than ever. We are combining our local market expertise with the power of a leading European digital ecosystem. Our mission: to connect people and homes through intelligent tools and the best...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront.You'll own the delivery side of our platform...

We’re waving goodbye to the complicated and confusing ways of traditional banking. As well as personal and business bank accounts, we offer joint accounts, accounts for 16‑17 year olds, a free kids account and credit cards in the UK, with more exciting things to come beyond. With our hot coral cards and get‑paid‑early feature, combined with...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront.You'll own the delivery side of our platform...

Una empresa final con más de 40 años de trayectoria nos ha confiado la búsqueda de varios profesionales Java para incorporarse a proyectos tecnológicos propios, estables y con recorrido.Esta oportunidad puede encajar contigo si...Cuentas con al menos 5 años de experiencia laboral en entornos JavaHas trabajado en aplicaciones de negocio y migraciones...

With more than 100,000 sensors deployed worldwide, Urbiotica is a leading player in the smart parking industry and a pioneer in the fast-growing Internet of Things sector. Through our end-to-end Smart City solutions, we actively contribute to the transformation of urban areas, helping build a more digital and sustainable environment for citizens. We're now...

Senior Software Engineer (Backend)Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

We're waving goodbye to the complicated and confusing ways of traditional banking.As well as personal and business bank accounts, we offer joint accounts, accounts for ***** year olds, a free kids account and credit cards in the UK, with more exciting things to come beyond.With our hot coral cards and get?paid?early feature, combined with financial education...

SQLI is seeking an experienced SAP Commerce Cloud Backend Platform Engineer to own and evolve the backend platform landscape of our SAP Commerce Cloud environment.You will drive performance, scalability, and secure, automated deployments across Cloud Foundry and Azure Container Apps, collaborating with architects, security teams, and stakeholders.The ideal...

Merkle in Barcelona, Spain is seeking a Junior Java Software Engineer to design and implement Java backend applications using test-driven development.You will ensure code quality, participate in all development phases, and deliver business value each sprint by translating high-level requirements into technical design. The role requires collaboration,...

Merkle, a dentsu company, is hiring a Junior Java Software Engineer to join our Barcelona community. You will design and implement Java backend services in an agile team, focusing on code quality and test-driven development.You will work across the development lifecycle, cover RESTful services, ORM with SQL, and collaborate with experienced engineers to...

¿Te interesaría seguir desarrollándote como Programador/a de IA Generativa en una empresa dedicada a mejorar la calidad de vida de las personas mediante seguros, servicios de salud y atención personalizada, con 100 años de experiencia en el mercado,con sede en Barcelona? Desde Oxigent Technologies seleccionamos un Backend Engineer (Java) con...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront.Es posible que un gran número de candidatos se...

Kotlin Backend SW Engineer Your New CompanyOne of Europes leading consumer retailers is looking to hire a Backend Software Engineer to join one of the squads.Your New RoleDevelop and maintain services for customer order processing, covering the end-to-end online order journey.- Build and manage APIs and integrations between the Order Management System and...

AI Backend Engineer Job DescriptionAbout UsWe are a tech company with a business-driven DNA, founded in Barcelona, with the vision of becoming a global leader in the creation of digital hubs for major corporations worldwide.We dont just build digital products we help shape the digital business strategy behind them.Compruebe que cumple con los requisitos de...

Senior Software Engineer (Backend)Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

Senior Software Engineer (Backend) Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

We’re waving goodbye to the complicated and confusing ways of traditional banking. As well as personal and business bank accounts, we offer joint accounts, accounts for 16‑17 year olds, a free kids account and credit cards in the UK, with more exciting things to come beyond. With our hot coral cards and get‑paid‑early feature, combined with...

Backend Engineer focused on distributed tracing and observability, building scalable services for data ingestion, analysis, and delivery using Kotlin, Java, Kafka, and Redis.

New Relic in Barcelona, Spain, is seeking a skilled backend engineer to join the Personalization team. You will build, scale, and optimize backend services, Kafka pipelines, and microservices that expose user segments and behavioral models. The role emphasizes collaboration, architectural input, and hands-on execution across AWS infrastructure. You will...