Empleos de senior backend engineer java microservices remote en Madrid

Grupo Digital busca un backend senior para desarrollar con Java y Spring Boot, APIs REST y programación reactiva, en un entorno Agile. El puesto ofrece 100% remoto desde España y retos técnicos en un proyecto estable y de larga duración.Se valorará experiencia en Spring WebFlux, Spring Data/JPA, pruebas con JUnit y Mockito, y conocimiento de CI/CD,...

At ING we are looking for a Software Engineer Backend Your role and work environment:We are looking for a talented and enthusiastic Software Engineer Backend to join ING Your key responsibilities:To put the new Private Banking segment alive for ING Spain based. To design, develop and test the code that will shape the different components of the application,...

RavenPack is seeking a Senior Software Engineer to design and build scalable AI-powered data workflows. You will partner with data scientists, product managers, and engineers to deliver high-performance backend systems and data pipelines.The role emphasizes API development, ETL/ELT pipelines, and cloud infrastructure on AWS, with a hybrid work model...

Jobgether SRL, on behalf of a partner company, seeks a Senior Software Developer (Node.js/Python) based in Spain. You will design and operate scalable backend systems, building APIs in Node.js, TypeScript, and Python while collaborating with AI engineers.You will drive architectural decisions, mentor peers, and contribute to engineering standards in a...

Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and revenue teams a...

Spain | Remote | Senior Engineering OpportunityMaxIT Consulting – Max Corporate Groupis looking for aSenior Backend Engineer, Payments and Ledgerto join a fast-growing New York fintech company building banking, payments, and settlement infrastructure for US prediction markets and regulated gaming.The company operates financial infrastructure that has...

Parser is seeking a Senior Fullstack Engineer in Spain with flexible remote work and occasional travel to the UK office. You will design, develop, and maintain scalable backend services and rich frontend interfaces, collaborating with product managers and frontend engineers to deliver robust, high‑performing applications. You will work with microservices,...

About UsWe are Emineo, experts in software engineering with a passion for innovative and successful projects, we offer exciting challenges in an international environment. Emineo is synonymous with an extraordinary team spirit and independent work, all in an attractive location in the center of the city of Valencia. We ensure adequate knowledge and provide...

Desafío Élite: Backend Software Engineer – Escala el Futuro de las Arquitecturas DistribuidasUbicación/Modalidad:Remoto / HíbridoTu rol/misión en la Empresa:Impulsar, diseñar y evolucionar soluciones backend de misión crítica dentro de un ecosistema dinámico y de alto impacto.¿Estás listo para dejar huella en la tecnología que transforma...

Experis España, parte de ManpowerGroup, busca un Senior Backend Engineer para nuestro Technology Hub en Madrid. Desarrollarás soluciones .NET escalables y seguras para clientes B2B, con foco en rendimiento y calidad, en un entorno híbrido (remoto y presencial).Buscamos experiencia sólida en .NET, C# y ASP.NET Core, con fundamentos en microservicios, APIs...

Introducción En Infortec Consultores buscamos un/a Analista Programador/a Java Senior para incorporarse a un proyecto tecnológico donde el backend se desarrolla íntegramente bajo una arquitectura de microservicios. Buscamos una persona con sólida experiencia en desarrollo backend, capacidad para diseñar soluciones técnicas y autonomía para abordar...

¿Te interesaría seguir desarrollándote como Senior Backend Developer especializado/a en Node.js, participando en un proyecto tecnológico estratégico y de larga duración? En Oxigent Technologies buscamos un/a **Senior Backend Developer Node.js (+ Java)**para incorporarse a un equipo consolidado que trabaja en el desarrollo y evolución de una plataforma...

JOIN KLEO AND BUILD THE FINANCING INFRASTRUCTURE FOR EUROPE'S COMPANIESKleo(www.Kleohub.Com) is an AI-native platform that helps compaies find, match, manage, and monitor their entire financing stack: public grants, bank lending and private capital, through automated, end-to-end workflows. We replace a process that has traditionally depended on slow, manual,...

We are bsport. The place to be!bsport is an all-in-one platform combining boutique fitness and advanced technology. Our platform helps our partners manage their bookings, payroll, marketing and more, to streamline operations and boost their commercial success. Since we launched in 2019, we have already achieved the following: We’ve built a community of...

Oxigent Technologies busca un Senior Backend Developer Node.js (+ Java) para unirse a un equipo sólido que desarrolla y evoluciona una plataforma digital de gestión de vuelos. Se valoran experiencia en Node.js, NestJS y una futura migración a Java.La posición ofrece un modelo casi 100% remoto con una presencialidad aproximada de 1 día al mes en Madrid,...

We are still looking for the very Top Talent...and we would be delighted if you were to join our team! More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work , with over 35,000 employees worldwide and a presence in more than 35 countries. We are leaders in digital technology services,...

Actual Talentis a talent acquisition consultancy that offers Specialized Search, RPO and Talent Solutions.Our purpose is to drive the growth and fulfillment of individuals and organizations. We facilitate individuals in finding inspiring opportunities and help organizations discover professionals who will take them to the next level. We do this through...

BESTSECRET is the leading European online destination for premium and luxury off-price fashion. The Group offers its members in 28 countries across Europe a superior brand portfolio complemented by a high-end shopping experience. At the same time, BESTSECRET enables its brand partners to clear overstock at scale with minimum visibility and maximum brand...

This role aligns to industry-level titles such asSenior Software Developer . At Pearson, we're transforming the way millions of learners develop English language skills around the world. As part of our English Language Learning division, you'll join an international AI organization working on one of our most strategic digital products. You'll help design and...

Intellia is seeking a Senior Python Backend Engineer to design and build scalable backend services for agent-to-agent communication on AWS AgentCore platforms. You will work on Python-based backends, API integration, and asynchronous event-driven patterns to enable robust multi-agent interactions. The role emphasizes API design, registration and discovery...