Empleos de python backend engineer en Madrid

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...

Archer Recruitment Pte Ltd in Ireland is seeking a Senior C++ Software Engineer for a fully remote role with relocation to Ireland required. You will lead backend projects from design to deployment and own high-performance payment infrastructure in a global fintech context. The role demands 6+ years of commercial C++ experience, deep knowledge of...

Softtek te ofrece un rol de Senior Backend Developer en Madrid, trabajando en un entorno tecnológico a gran escala donde la innovación, la calidad de código y la mejora continua son habituales.Buscamos experiencia sólida en Java 17/21, microservicios y APIs REST, con Kafka, bases de datos MongoDB y PostgreSQL, y Spring Boot.La posición es híbrida, con...

Dev.Pro is hiring a Senior QA Engineer to oversee end-to-end quality for a large-scale blockchain platform. The role combines hands-on manual testing with building and expanding test automation across backend services, distributed systems, and blockchain integrations.You will define QA strategies, write test plans, and establish quality gates, partnering...

Experis España, parte de Manpower Group, busca un Senior Backend Engineer para nuestro Technology Hub en Madrid.Aumente sus posibilidades de conseguir una entrevista leyendo la siguiente descripción general de este puesto antes de presentar su candidatura.Desarrollarás soluciones.NET escalables y seguras para clientes B2 B, con foco en rendimiento y...

A progressive tech company in Madrid is seeking a Staff Backend Engineer for the Treasury Management team. ¿Todo listo para enviar su solicitud? Asegúrese de comprender todas las responsabilidades y tareas asociadas a este puesto antes de continuar. The position involves designing and maintaining scalable backend systems primarily using Kotlin. You will...

JetBrains seeks a backend specialist to own entitlement, metering, and billing systems. ¿Es usted el solicitante adecuado para esta oportunidad? Descúbralo leyendo el resumen del puesto a continuación. You will design and operate JVM-based services, evolve data flows from licensing to quotas, and ensure correctness across distributed components. The role...

Nationale-Nederlanden Oxygen in Madrid seeks an experienced Node.js Backend Engineer to modernise backend applications, automate processes and lead tech-driven changes. Desplácese hacia abajo para ver todos los requisitos del puesto y las responsabilidades que pueden esperar los candidatos seleccionados. You will design, implement and maintain scalable...

A leading technology company seeks a Senior Python Developer with expertise in generative AI.A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ¡Mucha suerte!Your role will involve developing AI-driven products, optimizing APIs, and collaborating with...

Develop and maintain a web platform for portfolio management, translating financial data and requirements into reliable tools. Focus on backend logic, data queries, and user interface with Python and SQL.

Our customer's product is an AI-powered platform that helps businesses make better decisions and work more efficiently. It uses advanced analytics and machine learning to analyze large amounts of data and provide useful insights and predictions. The platform is widely used in various industries, including healthcare, to optimize processes, improve customer...

IKEA is seeking a strong AdTech Software Engineer (Backend) to join the Marketing Acquisition Team in Madrid, Spain.No deje pasar esta oportunidad, inscríbase rápidamente si su experiencia y habilidades coinciden con lo que se indica en la siguiente descripción.You will own end-to-end development of AdTech solutions, including data transfers to paid media...

SQLI in Valencia, Spain, seeks an experienced SAP Commerce Cloud Backend Platform Engineer to own and evolve the backend platform landscape of our SAP Commerce Cloud environment. You will design, implement, and optimize platform services, with a strong focus on automation, security, and performance. You will collaborate with cross-functional teams to drive...

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...

GMV in Tres Cantos, Spain is seeking a passionate back-end developer for its Space Traffic Management projects. The role involves developing new functionalities in a microservice architecture and requires expertise in Java or Python, along with Linux and Docker skills. GMV offers flexible working conditions, personalized career development, and a well-being...

Mercadona IT busca un Back Developer Java con experiencia en Spring Boot para liderar migraciones y proyectos de digitalización en España y Portugal. Desarrollarás servicios web RESTful, microservicios y colaborarás con FrontEnd para una integración perfecta. Se valorarán conocimientos en Hibernate, JPA, pruebas con JUnit/Mockito y Jenkins, Docker,...

Ebury’s Fin Core Engineering team in Madrid seeks a Senior Software Engineer to modernize our FX engine, reduce technical debt, and build high-throughput, regulated backend systems. You will influence platform architecture and own end-to-end delivery across a distributed cross-border team across Europe and beyond. The role focuses on Python with strong OO...

Softtek busca un/a Desarrollador/a Backend con experiencia en Node.js y conocimientos prácticos de Java para integrarse en un equipo enfocado en la evolución y modernización de servicios cloud. Participarás en entornos AWS y colaborarás en iniciativas de migración tecnológica, mejora continua y automatización, manteniendo soluciones escalables y de...

SAANZ busca un Backend Engineer para su plataforma SaaS B2B orientada a la industria, con experiencia en APIs y servicios .NET en cloud. Trabajarás en un equipo de ingeniería distribuido, remoto 100%, con énfasis en rendimiento, fiabilidad y interfaces entre sistemas. Se trabaja en inglés. Se valoran el diseño API REST, microservicios, contenedores...