Empleos de python backend engineer en Madrid

Aubay selecciona un/a Junior Software Engineer Backend (Java/Kotlin) híbrido para Esparraguera. Formarás parte de un equipo que desarrolla soluciones en un entorno de producción, aplicando prácticas modernas y trabajando con tecnologías clave del stack backend. Te incorporarás a un programa de mentoring y aprenderás a diseñar, probar y desplegar...

T-Systems Iberia, part of the Deutsche Telekom Group, is seeking an Engineer to advance the T Cloud Public platform with a customer-focused approach. You will solve complex cloud backend issues, automate tasks, and work hands-on with hardware in a collaborative, open environment. We value strong Linux security, OpenStack experience, and cloud networking...

Kleo is seeking a talented Senior Backend Engineer to develop and optimize our AI-native financing platform. You will contribute to the entire product lifecycle, building features using Nest JS, Type Script, and Postgre SQL, while integrating advanced AI solutions to enhance automated workflows. Join a dynamic startup environment in Madrid, where you will...

Deutsche Bank AG busca un Senior Engineer para desarrollar software backend de alto rendimiento en Java con foco en GCP. El rol implica diseñar arquitecturas escalables, participar en todo el ciclo de desarrollo y aplicar IA para automatización y optimización, manteniendo prácticas de calidad y seguridad. Se trabajará en un entorno que combina...

Trading 212 is seeking Senior Backend Engineers to own backend services end to end across a microservices platform. You will design, build, test, deploy and operate production systems, collaborating with product and engineering teams to turn complex requirements into durable solutions. You’ll work with Java, Go, Node.js and databases, focus on performance,...

h3>Corporate Sales Engineer - German (Remote) Spain - Barcelona Germany - Remote Full time R30247 As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most...

Zartis is seeking a Senior Full Stack Engineer (Backend focused) to work on a retail project. You will own, develop and maintain backend services, implement API integrations, and contribute to infrastructure automation in a fully remote setup. The role requires several years of professional software development experience with strong backend expertise in...

bsport is seeking a Senior Backend Engineer to join the Community & Engagement team, building backend systems powering marketing and communications for studios worldwide. You will work on agentic AI initiatives, the marketing suite, and data foundations to enhance scalability and channel integrations. You will design and evolve backend architectures,...

Q-tech ищет Staff Engineer для нового инженерного хаба в Барселоне. Это Backend‑центр с высоким уровнем владения и ощутимым влиянием на безопасность, API и интеграции в платформу для требовательных клиентов. Вы...

Work Your Magic with us! Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich...

Metrica España busca un/a Programador/a Senior de Java para unirse al equipo y liderar el desarrollo backend en proyectos del sector asegurador.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.Se valorará experiencia en Java y Spring Boot y capacidad para diseñar APIs seguras y escalables.La...

Prima is seeking a Rust Engineer to join our dynamic teams in Spain. You’ll architect and deliver scalable services, collaborating with product managers to translate business requirements into robust software solutions. Join over 350 engineers delivering impactful insurance software. We offer flexible work options—work from home, the office, or a...

Merkle, a dentsu company, is hiring a Junior Java Software Engineer Community (Spain) in Barcelona. You will join agile teams delivering Java backend applications with strong emphasis on code quality and test-driven development. Ideal candidates hold a software engineering degree, have 1+ years Java experience, and can work in English. The role supports...

Flexcompute is seeking a Senior Backend Software Engineer to design and implement scalable solutions for our EM simulation platform.Los candidatos deben tomarse el tiempo de leer atentamente todos los elementos de este anuncio de empleo. Por favor, envíen su solicitud sin demora.You will own end-to-end backend components, contribute to API unification, and...

Social You busca un/a Backend Engineer para diseñar soluciones de alto rendimiento con Node.js y TypeScript, incorporando IA conversacional y soluciones en la nube. Se valorará experiencia en NestJS/Express, Python y APIs REST con OpenAPI. Se trabajará en un entorno híbrido, con desarrollo de pipelines CI/CD y containers. Contrato indefinido y formación...

Linde Material Handling ищет инженера по ML/AI для проектирования и внедрения инновационных решений в области аналитики, машинного обучения и генеративного ИИ. Ваша задача — строить end-to-end решения, управлять...

Kairós Digital Solutions SL busca un Backend Developer con Kotlin y Spring Boot para desarrollar servicios escalables y APIs REST. Trabajarás en un equipo técnico que enfatiza buenas prácticas, pruebas y arquitectura limpia, con foco en entregar software de alta calidad y rendimiento. La posición es 100% remota, trabajando con herramientas modernas y...

Elastic is seeking a Senior Software Engineer (Backend) to design, develop, and maintain scalable backend systems within a fully remote engineering team. You will work with a talented group of engineers, collaborate on architectural decisions, and contribute to all phases of the development lifecycle. The role focuses on building high-quality software, code...

A global consulting firm is looking for a skilled Backend Developer (Node.js) based in Barcelona, Spain. In this role, you will design and develop scalable backend systems that support high-impact digital solutions for international clients. Ideal candidates have at least 5 years of software engineering experience and proficiency in Node.js with Fastify. The...

Web Beds is seeking a Senior Software Developer for the Connectivity area. You will be an experienced member of a self-managed delivery team, working on a high-throughput connectivity layer in C# and Go, influencing technical decisions and guiding others by example. You will help shape testing, performance and security while growing the team through...