483 backend developer jobs in Madrid, España.

.Net Temporal

... people representing over 60 nationalities, united by a passion for transforming the future of short-term rentals. ⭐️ Role Overview We're seeking an experienced backend engineer with a strong background in C# to join our rapidly growing .NET startup. As a member of our team, you’ll play a critical role in enabling teams across ...

.Net Trabajar en la oficina Trabajo híbrido 3 días a la semana

Tiempo completo Contrato Trabajar en la oficina Desde casa Remoto

... engineering over model selection. - Backend & API development. Python proficiency is highly desired (FastAPI, Pydantic, async); designing and operating production backend services and well-versioned APIs. - Platform / Developer-Experience engineering. Building reusable, self-service components and paved roads (templates, SDKs, ...

... collaborate, coordinate, and continuously optimize the revenue process. The Role We’re looking for a strong Senior Python Engineer who’s eager to go beyond traditional backend development. This role is for someone ambitious—someone who takes pride in building things well, but knows how to move fast in a startup environment. You strike ...

... every day serving global traffic. We build a distributed system in a highly collaborative environment, utilizing a broad range of technologies. Our back‑end developers work on finding solutions to algorithmic, optimization, and scale challenges in everything we do. Develop with a variety of platforms and technologies, such ...

... ticketing, control de acceso y gestión de pagos que utilizan millones de personas cada día en todo el mundo. En Indra, buscamos incorporar un/a Team Leader Backend para participar coordinando equipos multidisciplinares en un entorno internacional . Responsabilidades principales - Liderar y coordinar el equipo de desarrollo ...

... Escribir tests unitarios ( JUnit, Mockito ) y aplicar buenas prácticas ( SOLID, arquitectura modular ). - Tomar decisiones técnicas que marquen la dirección del backend y la arquitectura del sistema. Qué buscamos Imprescindible: - 6+ años de experiencia en desarrollo backend. - 3+ años con Spring Boot . - Participación en al ...

.Net Trabajo de verano Trabajar en la oficina Remoto Trabajo híbrido 1 día a la semana

... backend technologies such as Java and Go, and distributed infrastructure including Kafka and Kubernetes - Experience with observability platforms, internal developer platforms, operational tooling, developer productivity solutions, or AI-powered engineering workflows is beneficial but not required. Datadog values people ...

... . - Detectar y proponer mejoras técnicas. - Aplicar buenas prácticas de arquitectura frontend. - Colaborar de forma fluida con Tech Leads, Product Owners y Backend Developers . - Desenvolverse con solvencia en aplicaciones frontend complejas y entornos productivos. Ideal para perfiles que quieran seguir creciendo técnicamente ...

Founding Software Engineer / Developer (Python React Full Stack) Madrid onsite to €110,000 Are you a technologist with a range of skills across the full stack? You could be progressing your career in an impactful, hands-on Founding Software Engineer role for a successful and growing Private Equity firm in Madrid. As a Founding ...

... problem statements, success criteria, and scope for features - then collaborate with engineers to validate and refine. - Represent core Kotlin personas - JVM backend developers, library authors, Android and Multiplatform teams - and prioritize recurring pain points: false positives, slow analysis, unreliable refactorings, ...

... maintaining a deep understanding of how client‑side applications consume services, package assets, and render user interfaces. You effectively work as a full-stack developer with stronger backend skills. If you enjoy solving technical problems and building scalable software that impacts enterprise users globally, this is the position ...

... 1983 and currently have more than 2,000 employees in 5 countries: France, Spain, Romania, Portugal, and Luxembourg. What are we looking for ? A Java FullStack Developer, to join a stable international project, based in Madrid, carrying out design and development activities in the scope of projects or agile products, supporting ...

... en todo el mundo: ESPAÑA | PORTUGAL | FRANCIA | REINO UNIDO | ITALIA | SUIZA | POLONIA | BRASIL ¿Qué buscamos? - Al menos 5 años de experiencia en desarrollo backend con PHP , trabajando con alguno de sus principales frameworks como Symfony, Laravel o Slim . - Experiencia avanzada con ORMs como Doctrine o Eloquent y buenas ...

... con foco en calidad, escalabilidad y automatización. Tu Rol: - Desarrollo y mantenimiento de APIs en Python (FastAPI, Flask, etc.) - Construcción de servicios backend sobre Azure (Azure Functions). - Configuración de pipelines CI/CD y automatización de despliegues ( Azure DevOps ). - Colaboración con equipos de Data Engineering. ...

... hacia la excelencia son la colaboración, la innovación, el compromiso, la diversión y la confianza. ¿Más de 5 años de experiencia trabajando como desarrollador backend - Java 17+ - Spring Boot. - Kafka. - PostgreSQL. - Docker. - Testing. - Conocimientos de cloud. - Experiencia integrando sistemas mediante APIs. Contrato indefinido ...

Sistema Práctica Autónomo Horario flexible