Empleos de java backend senior en Zaragoza

Nunegal Consulting busca un Java Developer con más de 4 años de experiencia para diseñar e implementar soluciones en Java, usando Spring MVC, Hibernate y Thymeleaf.Trabajarás en un entorno de teletrabajo 100% con revisión de código, SVN y Maven para despliegue y control de versiones.Promoción interna y desarrollo profesional en un equipo...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. Are you a passionate Software Engineer with experience across the stack including Microservices, Event Architectures, Container...

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...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. Are you a passionate Software Engineer with experience across the stack including Microservices, Event Architectures, Container...

La Fundación I+D Del Software Libre es un Centro de Apoyo a la innovación dónde desarrollamos y ejecutamos proyectos de I+D+I basados en las tecnologías mas punteras, cómo Realidad aumentada, Diferentes aplicaciones de la tecnología Blockchain y Ciberseguridad, además de consultoría tecnológica, nos avalan más de 15 años de trabajo.Buscamos un...

Kairós está buscando un Lead Backend Engineer para liderar la modernización de sistemas críticos y la migración de arquitecturas legacy. Serás el referente técnico, guiarás a ingenieros y definirás decisiones arquitectónicas transversalmente.Trabajarás con Java 21, Spring Boot, en entornos cloud (AWS/GCP) con IaC, CI/CD e integración de IA como...

At adidas, every day is a chance to flip the script.An invitation to take everything we know and re:invent it.Do it better.Never settling for good enough.Inscríbase ahora, lea los detalles del trabajo desplazándose hacia abajo.Verifique que posee las habilidades necesarias antes de enviar una solicitud.Every day we get up, invent, adapt, improvise, find...

Desarrollador Backend Blockchain (Remoto) Nuestro cliente busca un Desarrollador Backend Blockchain para unirse a su equipo de ingeniería de forma remota.Serás clave en el diseño, desarrollo y mantenimiento de nuestras soluciones descentralizadas, trabajando en la arquitectura de contratos inteligentes, la integración con redes blockchain y la...

You will take ownership of a backend system that is critical to the company and our customers.You will have the opportunity to help define our roadmap and find the best technical solutions.You will also have time to run some experiments and bring new ideas to the table.Your responsibilities: Hands-on code implementation, code reviews, testingEnsure...

HCL Technologies Limited is seeking a Backend Developer to strengthen our Spain-based team. You will design and implement backend services, compose APIs, and contribute to CI/CD using Azure DevOps.Proficiency in Maven, JPA/JDBC, and databases is expected, with knowledge of OpenShift and scalable architectures. You should be comfortable with distributed...

Plexus Tech está buscando desarrolladores Senior Java con Microservicios para unirse a nuestro equipo.Buscamos experiencia mínima de 4 años en microservicios, API Rest, Kafka y bases de datos Oracle/DB2 y MongoDB, con prácticas DDD, TDD y BDD, en entornos Agile/Scrum.Ofrecemos contratación indefinida, 100% teletrabajo, flexibilidad horaria y jornada...

Miratech is seeking a Senior Java Developer to contribute to development and maintenance of customized software solutions for a major European client in the public sector.The project includes tax administration domain software with a 20+ person team, focusing on secure, scalable platforms for administrative processes and data management.You will implement...

Miratech is seeking a Senior Java Developer to join a European tax administration software project.You will contribute to development and maintenance for a large public-sector client, focusing on secure, scalable backend services.The role requires strong Java experience, Spring and Quarkus, microservices, and Docker/Kubernetes, with English communication and...

Miratech is hiring a Senior Java Developer to join a European project for a tax administration system.The role involves developing and maintaining customized software, with a focus on secure, scalable platforms and integration with external systems.The project team numbers 20+ and uses Spring, Quarkus, Angular, PostgreSQL, and Kafka.The ideal candidate has...

Our goal is to strengthen the brand in Spain. We are looking for an expert to work asBackend Developer!What do you need to fulfill this job?-APIs compositionMavenJPA, Oracle, JDBCExperience working with Azure DevopsWhat is a plus?-Openshift-distributed traceability-hexagonal-DDDFeature FlagsReactive Programming, futuresStatic code analysis tools (Sonar, PMD,...

Overview En THEWHITEAM buscamos un/a Senior Backend Developer con experiencia sólida en Java, Spring Boot y Spring Batch para liderar la transformación tecnológica de sistemas Mainframe. Trabajarás en migrar procesos COBOL a arquitecturas modernas, impulsando automatización e IA en el SDLC. Colaborarás en equipos internacionales, diseñando soluciones...

Ersilia is seeking a senior backend engineer to own critical systems and contribute to the roadmap.You will implement code, review it, test rigorously, and ensure reliability, performance, and correctness across production environments.Work autonomously with high ownership, collaborating with engineering and product teams while balancing risk and business...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Semrush Inc. is hiring a Senior Backend Developer to build custom BI dashboards for enterprise clients. You will work across Python, Go, BigQuery, and Kubernetes to ingest and present large-scale data with reliability and performance.You will design backend systems, data pipelines, and APIs, while optimizing crawlers and ingestion for vast data sets....

Empresaconfidencial busca un/a Senior Backend AI Engineer para impulsar IA en productos ya en producción y desarrollar nuevas soluciones desde cero.Diseñarás servicios backend en Python, construirás pipelines RAG y integrarás APIs de LLM en entornos productivos, asegurando observabilidad y rendimiento. Trabajo 100% remoto desde España, con autonomía...