Empleos de java backend developer barcelona en Valencia

Otto Group one.O Spain is seeking an experienced backend developer to contribute to cloud-based business systems for a major e-commerce client. You will join an international team and help shape system design and production readiness.Requirements include 5+ years of backend experience with Java and Kotlin, strong Spring Boot, and hands-on experience with...

Otto Group one. O is the central, powerful partner for strategy consulting and technology. With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain. We shape the digital...

Evoluciona Arquitecturas Críticas: Backend Developer JavaEn Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Como Backend Developer Java, tendrás la misión de...

UST España & Latam busca un/a Senior Fullstack Developer Java / React para un proyecto estratégico. Serás parte de equipos ágiles, desarrollando tanto backend con Java Spring Boot como frontend con React y diseñando APIs REST seguras. La posición exige experiencia avanzada en Kafka, APIs REST y JPA/JDBC, con conocimiento de SQL y OpenShift. Se...

The Whiteam Consulting en España busca un Senior Backend Developer con más de 5 años de experiencia en Java, Spring Boot y Spring Batch para liderar la modernización de sistemas Mainframe migrando COBOL a Java, con enfoques de automatización y testing impulsados por IA.El/la candidato/a trabajará en un entorno internacional, diseñando arquitecturas,...

The Whiteam Consulting busca un Senior Backend Developer con sólida experiencia en Java, Spring Boot y Spring Batch para liderar la modernización de sistemas mainframe. Trabajarás en la migración de procesos COBOL hacia arquitecturas Java modernas, aplicando herramientas de IA en el SDLC y automatización avanzada.El rol implica diseñar soluciones,...

Lognext busca un Senior Java Backend Developer para fortalecer un equipo en un contexto de soluciones para retail. Se valorará experiencia en APIs, microservicios y liderazgo técnico, con foco en calidad de código y arquitectura. El candidato ideal trabajará con bases de datos relacionales y MongoDB, y gestionará arquitectura orientada a eventos con...

Una empresa de tecnología innovadora busca un Full Stack Developer (Java / React) para unirse a su equipo en el sector Retail. El puesto permite trabajar 100% remoto desde España o en formato híbrido en A Coruña. Se buscan candidatos con experiencia en Frontend y Backend, que valoren la colaboración y el crecimiento profesional. Ofrecemos condiciones...

Accenture España is seeking a Java Backend Developer with 3+ years of experience to join our team. You will work across the stack including microservices, event architectures, container platforms and DevOps, building clean APIs and extending scalable services. You should be proficient in Java, Spring, and database experience (Oracle/MySQL) and comfortable...

Join to apply for the Senior Backend Developer .NET role at Signaturit GroupSignaturit Group is the European champion of complete and secure digital transactions. Thanks to a modular platform, we automate transactional processes, from identity verification and KYC to electronic signature and legal archiving. More than 100 thousand customers rely on our...

What will you do? You will be involved in the implementation and Devops process of cloud-based business systems for an important e-commerce customer. Development of system design & technical architecture together with Product owner based on business requirements You will work in an international environment, together with our German colleagues. What's your...

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,...

A leading tech provider in Valencia is seeking a Mid/Senior IT Developer experienced in Java and AWS. Responsibilities include developing scalable backend services and RESTful APIs within an Agile environment. The ideal candidate will contribute to cloud-native solutions and ensure high code quality. The company offers flexible hybrid work, top benefits, and...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

Emineo in Valencia seeks an experienced Java backend developer to join international projects using Spring and Spring Boot. You will build modern web applications, collaborate with analysts and architects, and participate in the full project life cycle from requirements to delivery.The role requires 5+ years Java 11+ experience, strong Spring skills, and...

Signicat is a pan-European digital identity company that makes it easy and safe for organisations to know who they are interacting with online. Using our proprietary technology, we help companies and public organisations securely verify the identities of people and businesses, authenticate users, and enable compliant electronic document signing, so their...

Baoss busca un/a Senior Fullstack Developer con fuerte orientación backend para trabajar principalmente con Java y Spring Boot y frontend en React. Elaborarás y mantendrás servicios REST y APIs, participando en la evolución de una arquitectura basada en eventos.Trabajarás en sistemas complejos con integración de aplicaciones legacy, usando Kafka,...

Siemens Mobility in Valencia, Spain, is seeking a Backend Developer (m/f/d) for a DevOps team focused on Java microservices within the S3 Passenger suite. The role emphasizes performance, security, and scalable architectures in a hybrid remote/on-site setup. You will work with Java, Kotlin, Go, and infrastructure tools like Terraform and Kubernetes,...

Generous budget for training and professional development opportunities What ALZURA offers youHybrid Work Modern Hardware Equipment Generous budget for training and professional development opportunities Your daily tasksProfessional software development in the technical and methodical environment of Java, Spring Boot, Hibernate, Freemaker Template Engine,...

ALZURA AG is seeking a Senior Java Developer to build innovative payment solutions across Europe. You will work in a small, autonomous Scrum team on Java backend development using Spring Boot, Hibernate, Docker, and AWS.Join us in a hybrid work environment with modern hardware and a generous budget for training and professional development, and help shape...