Empleos de senior python backend en Madrid

Pearson seeks an experienced Senior Software Developer to design and deliver scalable backend components and AI-enabled features for digital products. You will work in an autonomous, cross-functional environment and contribute to architecture, DevOps, and best practices while mentoring junior engineers. The role emphasizes new feature development in a...

Somos una empresa de #tecnología construida con un ingrediente diferencial, la HIPERESPECIALIZACIÓN .Formar parte de hiberus significa crecimiento, pasión por la tecnología, interés por la innovación, ambiente laboral flexible y colaborativo, compañerismo, aprendizaje, formación continua, motivación y superación ante nuevos retos...y esto es solo...

Ebury in Madrid is seeking a Senior API Engineer to help scale our main web application and empower product teams with robust backend services. You’ll own backend components, design new services using RFC processes, and ensure reliable deployments with CI/CD and IaC support. You’ll collaborate across teams, mentor juniors, and contribute to a culture...

Estamos en busca de un Senior Backend Developer Java (GitHub Copilot)/Inmediata Requisitos imprescindibles Experiencia de al menos 5 años en desarrollo Backend con Java. Experiencia con Java 8, 11 y/o 17. Dominio de Spring Framework y Spring Boot. Experiencia con Spring Data JPA e Hibernate. Desarrollo de APIs REST e integración de servicios. Experiencia...

Senior Backend Developer Java | Remoto | Proyecto estable ¿Te apasiona el desarrollo Backend con Java y quieres formar parte de un proyecto de larga duración dentro de una de las principales entidades bancarias del país? Buscamos Senior Backend Developers Java para incorporarse a un proyecto tecnológico de gran impacto, trabajando con arquitecturas...

Is hiring a senior backend engineer to own end-to-end backend problems and shape how the team builds. You will design APIs, data models, and production services to move money across currencies, while mentoring engineers and collaborating with product, compliance and ops. You will work in a small, fast-moving team that values practical decisions, reliability,...

Deutsche Telekom sucht einen Senior Backend Engineer mit umfassender Expertise im Aufbau und Betrieb von produktiven Backend-Systemen in großem Maßstab. Sie arbeiten an mandantenfähigen Plattform-Services, API-Design, Authentifizierung und Abrechnung – alles hinter AI-Inference-Endpunkten. Sie gestalten Architekturentscheidungen, verbessern die...

Job-ID: 2e3c0519-ec72-4244-b34a-f4ec331867baLocation: Barcelona, Catalonia, SpainEmployment type: FULL TIMEPosted: 2 OUR MISSION AND CUSTOMERS] We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools.Obtenga más información sobre las tareas generales...

Jobgether is seeking an experienced software engineer to build and scale a high-performance object storage platform used by developers worldwide. You will contribute across the full technology stack, from client libraries and command-line tools to storage servers, content delivery networks, and deployment infrastructure.You will tackle distributed systems...

Lingo is building a cutting-edge digital health platform that processes real-time biosensor data with high-performance backend engineering. As a Senior Backend Engineer, you will design, implement, and optimize scalable microservices and APIs that power live health insights for users.You will collaborate with Product, Mobile, Platform/SRE, and Data/ML teams...

Lingo is building a cutting-edge digital health platform at the forefront of real-time biosensor data analytics. We are seeking a Senior Software Engineer (Backend) to design and optimize backend systems that are scalable, secure, and resilient across global deployments.You will lead implementation of high-performance APIs, event-driven services, and data...

Diabolocom, a European cloud-based contact centre and CX platform, is seeking a Senior Backend Software Engineer for the Auxiliary Squad in Barcelona. You will design and implement high‑performance backend services using Java/Kotlin, Spring Boot, and modern tooling, contributing to scalable distributed systems and no‑code workflow scenarios. You will...

SIX Group Services Ltd. is seeking a Senior Software Engineer in Madrid who can work in a hybrid setup, with up to 40% remote work. You will design, build, and operate robust backend services in a fast-paced post-trading environment. Join a collaborative team delivering scalable Java services, REST APIs, and data-driven solutions. You will collaborate with...

Accenture in Málaga is seeking a passionate Java Backend Developer to join our team. You will work across the stack on microservices, APIs, and cloud-ready solutions using Spring, Hibernate and DevOps practices.The role requires 3+ years in Java, experience with SQL databases, and solid command of English and Spanish. We offer a permanent contract,...

Knowmad Mood es una empresa líder en transformación digital con más de 3.000 profesionales. Buscamos un/a Desarrollador/a senior backend Java para un cliente del sector textil, con modalidad 100% remota y contrato indefinido.En el puesto aportarás ideas y colaborarás en proyectos desafiantes, con un enfoque en innovación y calidad de código. El rol...

Lingo is building a cutting-edge digital health platform that fuses continuous biosensor data with high-performance backend engineering to enable real-time insights for healthier living. The backend acts as the heartbeat, transforming biosensor signals into actionable health information for users across global deployments.We are seeking a Senior Backend...

Job DescriptionAt THEWHITEAM Consulting, we are looking for an experiencedSenior Backend Engineerto join a technology project focused on modern backend development and distributed architectures.The ideal candidate will have extensive hands-on experience withJava, strong knowledge ofmicroservices and Hexagonal Architecture, and practical experience with...

Paradigma Digital busca un Arquitecto Backend Senior con experiencia hands-on para liderar la arquitectura y la evolución técnica de proyectos para clientes diversos. Participarás desde el arranque hasta la entrega, definiendo estándares y buenas prácticas. Deberás dominar Java y/o Python, microservicios, APIs REST, y tecnologías de cloud/Dev Ops. Se...

Knowmad Mood en España busca un desarrollador/a senior backend Java para un importante cliente del sector textil. Trabajarás 100% remoto con contrato indefinido, aportando soluciones escalables y una visión de alto rendimiento en microservicios y arquitectura hexagonal.Formarás parte de un equipo dinámico, con foco en innovación, pruebas, OpenAPI y...

Hi, we’re Back Market.We’re here to help make tech reliable, affordable, and better than new.La información a continuación detalla los requisitos del puesto, la experiencia esperada del candidato y las cualificaciones correspondientes.We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing...