Empleos de senior backend java en Madrid

UST España & Latam invites a seasoned Java engineer to design and develop enterprise workflow solutions using Flowable within a hybrid Madrid setup. You’ll craft BPMN/CMMN processes, expose REST APIs, and build event-driven Java/Spring Boot services, while optimizing Oracle SQL and integrating with legacy enterprise stacks.Fluent English is required;...

Oxigent Technologies busca un/a Senior Java Developer para liderar la evolución de una plataforma digital en constante crecimiento, con acceso a tecnologías en la nube y prácticas de CI/CD.Se valoran al menos 5 años de experiencia en Java 21+ y Spring Boot, experiencia en microservicios y arquitectura hexagonal, y buenas prácticas como SOLID, TDD y DDD....

Solera CAP-HPI, part of the global Solera family, seeks a Principal Engineer for Java to lead technical development of web-based applications and services. You will drive standards, mentor peers, and deliver complex solutions with a focus on quality and automation.You will work within a cross-functional team and engage with stakeholders to shape design and...

¿Lo tuyo es Java, te llevas bien con React y disfrutas resolviendo retos técnicos de los de verdad? ¡Queremos conocerte! 💻 ¿Lo mejor? ¡Podrás trabajar desde donde quieras, porque la posición es 100% REMOTA! 🏡 🧩 ¿Qué necesitamos de ti? Al menos 4 años de experiencia profesional con Java y Spring Boot. Este es el requisito...

GFT es una compañía pionera en transformación digital. Diseñamos soluciones de negocio centradas en la inteligencia artificial (AI-Centric), modernizamos infraestructuras de TI y desarrollamos sistemas core de nueva generación para líderes del sector bancario, asegurador e industrial. En estrecha colaboración con nuestros clientes, desafiamos los...

Desde Timup, consultora de selección, estamos trabajando para un cliente del sector tecnológico que busca incorporar un/a Senior Backend Developer para participar en la evolución y modernización de su plataforma tecnológica. La persona se incorporará a un entorno con arquitectura de microservicios en producción, participando en proyectos de...

En Experis, compañía de ManpowerGroup, trabajamos seleccionando el mejor Talento tecnológico para conectarlo con todo tipo de organizaciones, desde grandes corporaciones hasta start ups.Somos una compañía especializada en consultoría IT y en selección de profesionales del sector Tecnológico asociados a nuestras 3 prácticas: Business Transformation,...

Join to apply for theSenior Software Engineer (Python / Backend) ID41787role atAgileEngine .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 application development and AI/ML, and our people‑first culture has earned us multiple Best...

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,...

T-Systems Iberia sucht einen Senior Backend Engineer mit Fokus auf Architektur und skalierbare Backend-Services. Du gestaltest Systeme hinter AI-Inference-Endpunkten, arbeitest an Auth, API-Management, Abrechnung und Observability und trägst zur Zuverlässigkeit großer KI-Lösungen bei.Du bringst umfangreiche Erfahrung in verteilten Systemen,...

Fotocasa Group, Spain’s real estate tech leader now part of Scout24, is redesigning its processes and culture to lead the market from its Barcelona hub. As Backend Engineer, you will own technical direction, architect scalable services, and mentor teams to deliver high-impact solutions across millions of users.This hybrid role combines hands-on development...

Adlanter busca un/a desarrollador/a backend para unirse a su equipo internacional de e-commerce en Barcelona. Esta persona liderará el desarrollo y la integración de funcionalidades en la plataforma Salesforce Commerce Cloud (SFCC), garantizando la calidad del código y tomando decisiones clave sobre la arquitectura técnica.Se requiere formación técnica...

Help change one of the largest global industries: insurance brokerage.About UsAfori's vision is to ensure every human has the right cover at the right time. Our founders previously built insurance unicorn wefox and are now building the AI layer for insurance brokers: agents that plug directly into brokers' daily workflows and take over the back-office work...

Back Market seeks a Senior I Engineer to join our fast-growing team in Paris. You will work across the stack, from Python backends to Vue.Js frontends, helping modernize a distributed architecture and deliver scalable, reliable products.Join an environment that values ownership, collaboration, and learning, with a hybrid policy, remote days, and...

Jobgether is seeking a Senior Backend Engineer – Data Core based in Spain. This remote-first role focuses on building infrastructure for a large-scale creator data platform, collecting data on hundreds of millions of creator profiles across major social platforms.You will own end-to-end backend systems, tackle distributed-systems challenges, and optimize...

Elastic's Observability Streams team is building Elastic's unified data pipeline and the backend services powering Logstash. You will design, build and operate features in Java and Golang, contribute to the OpenTelemetry Collector, and help deliver reliable data routing at scale.This remote-first, globally distributed role demands strong communication, deep...

Pearson is seeking a highly autonomous Senior Backend Engineer to design, implement, and scale backend services for AI-enabled digital products. You will collaborate across teams to define requirements and timelines while advancing Dev Ops, Clean Code, and DDD practices. The role emphasizes secure, scalable architectures and mentoring junior engineers. The...

Techsoulogy group busca un desarrollador backend PHP para unirse a su equipo en Barcelona. Diseñará y mantendrá herramientas internas, migrando hacia arquitecturas modulares y eficientes, con foco en calidad y rendimiento.Se valorará experiencia en API, MySQL y conocimientos básicos de frontend. Contrato indefinido, modelo híbrido en Barcelona y...

Amphora Logistics busca un Backend Developer con Python para unirse al equipo de Atenea, nuestro software de gestión logística inteligente. Desarrollarás servicios backend, APIs y arquitecturas orientadas a eventos, trabajando en una plataforma cloud-native para miles de operaciones diarias.Trabajarás de forma cercana con producto y equipos tecnológicos...

Playson is seeking a Senior Backend Developer who thrives in a deeply hands-on environment and enjoys being close to the code daily. Focus on building, optimising, and scaling backend services for a high-load system where performance and reliability are critical.You’ll tackle complex real-time challenges at the platform core, improving latency, ensuring...