Empleos de senior java backend engineer remote en madrid

Pearson is seeking an experienced Senior Software Developer to design and deliver AI-enabled backend services for our digital products. You will partner with product owners, lead backend projects, and architect scalable APIs, focusing on microservices deployment and AI integration. This full-time, hybrid role supports collaboration from Madrid or Poznań...

Block Labs is seeking a Go backend engineer to build distributed, transactional backend services across crypto, fintech, and real-money gaming. You will own architectural decisions and be responsible for production behaviour in a high-velocity environment. The role focuses on writing robust Go services, ensuring correctness, and operating the system with...

Softtek busca un Backend Developer especializado en Python con Django para desarrollar APIs y microservicios en un entorno híbrido, trabajando en soluciones escalables y de alto rendimiento. La persona participará en diseño de arquitecturas distribuidas, migraciones ORM, y optimización de rendimiento, con base en Madrid y colaboración con equipos...

Pearson is seeking a highly autonomous Senior Software Developer to join our AI-enabled English language learning platform. You’ll design and deliver scalable backend services and APIs, integrate AI models, and guide the full software lifecycle with DevOps and Clean Code practices. Based in a hybrid setup, this role requires strong collaboration with...

airapps is seeking a Backend Software Engineer to design and build server-side components in a dynamic environment. This is a fully onsite position based in Lisbon, requiring strong collaboration with cross-functional teams. The ideal candidate will have 5+ years of experience with Node.js, TypeScript, and cloud platforms like GCP. Benefits include top-tier...

zooplus is seeking a Senior Backend Software Engineer (Python) to join the Mobile Apps Team in Madrid. You will drive features, collaborate with the product owner, area architect, and teammates to clarify needs and deliver scalable backend services powering the mobile apps for millions of customers. You will participate in design decisions, own parts of the...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. As a Senior Software Engineer, you will design, develop,...

Amaris Consulting busca un Backend/DevOps Engineer para trabajar en plataformas de banca digital escalables, seguras y resilientes. Formarás parte de squads multidisciplinares, operando servicios críticos durante el ciclo de vida del software. Se valora experiencia en Java/Kotlin con Spring Boot, microservicios, Docker/Kubernetes, CI/CD y entornos Azure....

About the teamThe AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the...

Parser, a boutique technology services firm, seeks a Senior Backend Engineer in Madrid with 5+ years of software engineering experience and strong JVM/Spring Boot expertise. You will design and evolve distributed backend systems powering end-to-end protection lifecycles, including eligibility, quoting, purchase, and servicing, while collaborating across...

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...

Seeking a Senior Java Backend Engineer with 7+ years of experience in Java, SpringBoot, microservices, and cloud platforms like AWS.Requires proficiency in Kotlin/Go, SQL/NoSQL databases, and strong English communication skills.

bsport is an all-in-one platform for boutique fitness and technology. We are hiring a Senior Backend Engineer in the Community & Engagement team to build scalable backend systems for marketing, communications and member data across thousands of studios worldwide.You will own complex backend projects, contribute to re-architecture, and collaborate with...

Vortech PCI Group S.L. busca un Senior Backend Engineer especializado en .NET para un proyecto internacional en un entorno corporativo.Se enfocará en evolucionar un producto hacia microservicios sobre Azure y trabajar con C# en .NET moderno, arquitectura hexagonal y sistemas distribuidos. El/la candidato/a ideal contará con experiencia en mensajería...

Senior Backend Engineer (m/f/d) As a Backend Engineer within Advanced Analytics (DA3) in the Chief Data & AI Office area at Allianz Partners, you will join our central AI team to build reusable AI foundations and production-grade AI services on a global scale. We are looking for an engineer with strong software engineering fundamentals and hands‑on cloud...

Allianz Partners is seeking a Senior Backend Engineer (m/f/d) to join the Advanced Analytics (DA3) team within the Chief Data & AI Office. You will design, build, and operate cloud-native backend services and REST APIs powering AI-enabled solutions, collaborating with ML, Platform, AI Architects, and DevOps across global teams.You’ll implement...

¡Estamos Contratando! Únete a Nuestro Equipo Dinámico ¿Buscas dar el siguiente paso en tu carrera profesional? ¿Te apasiona el crecimiento constante, el trabajo en equipo y los nuevos retos? Si la respuesta es sí, ¡queremos conocerte!Qué buscamos en ti?Actitud proactiva y orientada a soluciones: Capacidad para afrontar el día a día con optimismo y...

En Vermont Solutions buscamos un/a Senior Java Developer para incorporarse a un proyecto de alta complejidad técnica, trabajando con múltiples repositorios, servicios Java, sistemas legacy integrados y una arquitectura orientada a eventos.Si tienes experiencia sólida con Java y Spring Boot, te gusta trabajar sobre arquitecturas distribuidas y disfrutas...

The Whiteam Consulting busca un/a Senior Software Developer para un equipo internacional responsable del mantenimiento, evolución y desarrollo de aplicaciones corporativas desplegadas en AWS Cloud.Se trabajará en proyectos internacionales con España y Bélgica, desarrollando soluciones cloud-native modernas y colaborando en iniciativas de mejora continua,...

Smart Working is a remote-first company seeking a Senior PHP/Symfony Engineer to own backend work for enterprise marketing and revenue data. The role involves Symfony 6.x with an upgrade to Symfony 7, Angular front end, and Python AI microservices, requiring strong architectural thinking and independence. Expect to work in a remote, cross-functional squad...