Empleos de java backend developers en Barcelona

G+D makes the lives of billions of people around the world more secure. We create trust in the digital age with integrated security technologies in three business areas: Digital Security, Financial Platforms and Currency Technology. We have been a reliable partner for our customers for over 170 years with our innovative solutions for SecurityTech! At...

Reference: *******Job ID: *******Posted: **********Closing date: **********Location: BarcelonaConsulte la descripción del puesto a continuación.Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo.- 4 remote work days per weekSalary: up to ****** euros gross anual (per annum)Job type: PermanentIndustry:...

Merkle, a dentsu company, is hiring junior Java developers in Barcelona, Spain. Join agile teams to build backend applications using Java/J2EE with a focus on test-driven development and high-quality code.You will work through all development stages, translating requirements into concrete designs and delivering value in every sprint. Ideal candidates have...

Craft: Technology & Development Job Description: Build the foundations that help our teams create. We’re looking for a Senior Backend Java Developer to help build and evolve shared backend platforms at King. Our technology provides services and capabilities that internal teams rely on to develop games, tools and services. Building platforms used across...

Sanoma Learning in Barcelona is seeking an experienced back-end developer to join their Scrum-based team. You will contribute to the development of a cloud-native platform crucial for secondary education. The ideal candidate has over 5 years of Java experience and strong AWS skills, and can work effectively in an international team.Sanoma offers a flexible...

Merkle, a dentsu company, is hiring Java Developers in Barcelona to join agile teams working for major telecoms and media brands. Design, code, and deliver robust backend services using Java/J2EE, TDD/BDD, and RESTful APIs. You will collaborate with senior engineers, participate in all development phases, and contribute to continuous improvement. The role...

Indra Group, con sede en Barcelona, busca un/a Ingeniero/a Backend Java Senior para desarrollar servicios backend robustos y escalables con Java 8+ y Spring, participando en proyectos de ciberdefensa e entornos críticos. Diseñarás APIs REST, gestionarás integraciones entre sistemas con Kafka y usarás PostgreSQL con rendimiento óptimo, aplicando...

Indra Group, Tech for the future. We drive digital transformation with real impact. We work on critical systems for transport, ticketing, revenue collection, operations and smart mobility, with an impact on national and international projects. We are a leading global technology and consulting company, present in more than 140 countries, developing...

DXC Technology está buscando un profesional senior para administrar infraestructuras de producción y apoyar el desarrollo de aplicaciones backend en entornos empresariales complejos.El puesto implica operaciones en Windows y Linux, gestión de redes, bases de datos y prácticas DevOps, con participación transversal en equipos de desarrollo e...

ConSol Partners busca un/a Desarrollador/a Java Backend para un proyecto estratégico dentro del sector bancario, incluyendo tarjetas digitales, tokenización y wallets.Trabajarás en microservicios y colaborarás con equipos técnicos y de negocio en un entorno internacional.Se requieren al menos 4 años de experiencia, Java 11+, Spring Boot y Kafka o...

Skills required .NET DevOps Docker Java Kotlin Spring Boot CI/CD SOLID Principles Domain Driven Design (DDD) Test Driven Development (TDD) Hexagonal Architecture Pair Programming Clean Code Languages Languages Advanced english Native spanish Location Location Remote Hybrid Barcelona, Spain Remote candidates must be living (or willing to live) in: Spain. We...

Dormont Manufacturing Co is seeking Java Developers in Barcelona to join their agile teams. This role involves designing and coding backend applications using a test-driven development approach, ensuring quality in every coding phase. Ideal candidates should have a degree in software engineering or related fields, with at least 1-2 years of experience in...

DXC Technology está buscando un profesional senior para administrar infraestructuras de producción y apoyar el desarrollo de aplicaciones backend en entornos empresariales complejos.Todos los posibles candidatos deben leer con atención los siguientes detalles de este trabajo antes de presentar una candidatura.El puesto implica operaciones en Windows y...

Se busca un Arquitecto Java Senior con experiencia en Java y JavaFX, preferiblemente en banca. Definirá la arquitectura, liderará equipos y asegurará la calidad.

Qualifyze is seeking a Backend Engineering Lead to own the overall backend ecosystem, combining people leadership with ownership of backend architecture, standards, and delivery quality. This role ensures backend development and architecture is consistent, scalable, and aligned with product, while growing backend engineers and enabling teams to deliver...

Amaris Consulting is hiring a Senior Java Developer to design, develop, deploy, and operate scalable SaaS platforms for payroll and HR tech. You will join multidisciplinary squads, combining backend expertise with DevOps practices to support business-critical services through the full software lifecycle. The role requires 7+ years as a Backend Engineer with...

Allianz Technology, headquartered in Munich, seeks a senior Java Developer to modernize legacy systems and build cloud-based insurance products. You will work with Java/J2EE, Spring Boot, and agile methods to deliver robust REST APIs and scalable solutions. The role offers a hybrid work model, international collaboration, ongoing learning, and involvement...

Knowmad Mood es una empresa líder en transformación digital con más de 3.000 profesionales. Buscamos un/a Desarrollador/a senior backend Java para un cliente del sector textil, con modalidad 100% remota y contrato indefinido. En el puesto aportarás ideas y colaborarás en proyectos desafiantes, con un enfoque en innovación y calidad de código. El rol...

Urbiotica is seeking a Backend Software Engineer to advance our IoT platform. You will primarily build Python backends while maintaining and modernizing Java systems, ensuring stability and scalability as sensor networks grow. You will design and implement APIs, integrate with third-party services, and develop scalable microservices. Collaboration with...

Overview We are looking for a Senior Java Backend Engineer to join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. Responsibilities Build and...