Empleos de remote java backend engineer ai-driven microservices en Madrid

THEWHITEAM Consulting is seeking a Senior Backend Engineer to drive backend development across a modern stack. You will design scalable services in Java, build microservice architectures, and apply Hexagonal Architecture with Ports & Adapters. Expect hands-on work with Kafka/RabbitMQ, Docker, Grafana, and cloud or containerized environments, while advancing...

Pearson is seeking a Senior Software Developer to design and deliver AI-enabled backend services in a hybrid setup across Poland or Spain. You will work with cross-functional teams to architect scalable systems, deploy AI integrations, and lead DevOps-driven delivery.This role emphasizes autonomous ownership, strong collaboration, and adherence to best...

Pearson is seeking a Senior Software Developer to help design and deliver AI-enabled backend services for our digital learning products. You’ll join an international team to build scalable solutions, implement microservices, and drive DevOps practices across the lifecycle.The ideal candidate has strong Python skills, cloud experience (AWS/GCP/Azure), and a...

NTT DATA está buscando profesionales para unirse a su equipo en España, ofreciendo desarrollo y mantenimiento de aplicaciones Java con arquitectura de microservicios. Se prioriza experiencia en Java (8+) y en diseño e implementación de microservicios, así como manejo de APIs REST y servicios web. Se ofrece contrato indefinido, formación continua y...

Knowmad mood busca un desarrollador/a senior backend Java para colaborar con un cliente internacional en Madrid Centro. Diseñarás y mantendrás componentes backend y frontend en una plataforma crítica, usando Java, Spring y Angular, con prácticas de ingeniería y entrega continua.Se valorará experiencia en microservicios, Kubernetes/OpenShift, Docker y...

CrowdFarming está buscando un Senior AI & Backend Engineer para trabajar en una plataforma tecnológica distribuida en producción, con foco en IA, agentes y automatización. Se requieren sólidos conocimientos en Node.js/TypeScript, NestJS y AWS, y experiencia en sistemas observables y pruebas modernas. El rol implica diseñar e implementar soluciones...

Pearson is seeking a Senior Software Developer to help design and deliver AI-enabled backend services for our digital learning products. You’ll join an international team to build scalable solutions, implement microservices, and drive DevOps practices across the lifecycle. The ideal candidate has strong Python skills, cloud experience (AWS/GCP/Azure), and...

Constructor.io is a distributed team hiring a backend-focused engineer for its Experiments platform. You’ll build Python services and data-heavy pipelines, with opportunities to contribute to the Dash UI and Spark/Databricks work, while prioritizing correctness and observability. You’ll own backend components for experiment assignment, logging, and...

A leading software provider in the automotive industry is looking for a seasoned backend engineer to join their remote team from Spain. You will develop and maintain Spring Boot services, work with event-driven architectures using AWS, and ensure secure API integrations. Ideal candidates have over 8 years of experience in backend development, particularly...

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...

En eXperience IT Solutions, una empresa tecnológica con más de 25 años de experiencia, buscamos un/a Senior Backend Developer para un proyecto innovador, desarrollando soluciones backend de alta calidad con Java y TypeScript. Trabajarás en Arquitecturas escalables, colaborarás en iniciativas Blockchain y con equipos internacionales en un entorno 100%...

rindus seeks a Java/Spring Boot specialist to join a distributed team supporting their partner, C&A. You will work from Málaga or remotely, contributing to API-driven eCommerce solutions and deployment pipelines. You’ll join a Scrum environment, collaborating with product owners and engineers while ensuring high-quality deliverables. The role emphasizes...

Grupo Digital busca un backend developer con experiencia en Java y Spring Boot para trabajar en una arquitectura de microservicios de alta disponibilidad y eventos. Se trabajará con Kafka y programación reactiva, diseñando APIs eficientes para grandes volúmenes y baja latencia, en un entorno Cloud y Agile/Scrum.La posición es 100% remoto en España, 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...

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...

Initium Software busca un Senior Backend Engineer para liderar la arquitectura backend basada en Java y microservicios. Diseñarás, construirás y escalarás componentes críticos con énfasis en código limpio, resiliencia y observabilidad.Trabajarás en entornos distribuidos, con mensajería (Kafka/RabbitMQ), contenedores Docker y plataformas en la nube,...

Frontiers Media SA is seeking a Senior Full-Stack Engineer with a backend lean to join the RTM team. You will own complex backend systems, lead end-to-end features, and drive production reliability for a distributed .NET/Vue/Nuxt platform. You will mentor peers, shape architecture, and ensure scalable, high-performance experiences for researchers worldwide....

Pearson is seeking an experienced Senior Backend Software Engineer to design and maintain backend systems, integrating AI capabilities into scalable services. The role emphasizes ownership, independence, and delivering high‑quality solutions in a fast-moving environment. You will work with product owners and cross-functional teams, contribute to DevOps...

Preply is hiring a Senior Full Stack Engineer to drive backend and frontend initiatives in a fast-growing learning platform. You will own key backend services in Python/Django and craft frontend experiences in React/Typescript, while mentoring peers and shaping scalable architecture. The role emphasizes data-driven product development, observability, and...

Coderland busca un/a Senior Backend Java para desarrollar y mantener servicios backend con Java 21 o superior. Se trabajará con programación reactiva (RXJava/Webflux/Vert.x), diseñando microservicios y APIs REST seguras en un entorno cloud, con énfasis en Google Cloud Platform. El candidato ideal tiene 10+ años de experiencia en backend, dominio de...