Empleos de backend developer en madrid

Join to apply for the Backend Engineer role at Nationale-Nederlanden3 days ago Be among the first 25 applicantsJoin to apply for the Backend Engineer role at Nationale-NederlandenNationale Nederlanden Oxygen is a subsidiary company of Nationale Nederlanden Group located in Madrid, Spain. We deliver IT services and solutions for the different international...

REVER is a Barcelona based startup backed by Y‑Combinator. REVER's mission is very ambitious: change the way people buy by giving superpowers to shoppers. We are now obsessed on drastically improving the return experience both for the shopper and the e‑commerce.The challenge is massive: we want to change a $2.5 Trillion industry. For that we have a lot...

¿Qué estamos buscando?Buscamos un/aPython Developercon experiencia en desarrollo backend con Python. Esta versión queda pendiente de validar, ya que en el Excel no constan responsabilidades ni tecnologías adicionales para este perfil. Tus principales responsabilidades serán:Aunque dependerán de tus conocimientos y experiencia aportada, en general las...

We are looking for a Mobile Developer specialized in iOS to join our team that will work on a day-to-day basis with our design and backend team to build scalable and solid products. We aim you to be curious and care about the little details that make apps delightful. ResponsabilitesStrong experience working withSwift . Experience working withRxSwift...

MÉTRICA busca un/a Backend Developer con más de 3 años de experiencia en Java 17+ y Spring Boot. El puesto incluye desarrollar microservicios y APIs RESTful, trabajar en entornos distribuidos y colaborar con equipos técnicos en la nube. Ofrecemos un contrato indefinido, totalmente remoto, y un ambiente tecnológico moderno. Si deseas crecer como backend...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Angular Developer based in Spain. We are seeking a skilled Angular Developer to build, enhance, and maintain modern web applications and enterprise CMS-based platforms in a fully remote environment. This contract opportunity is...

Buscamos un/aPython Backend Developer especializado/a en arquitectura de microservicios , con entre 3 y 4 años de experiencia en desarrollo backend y experiencia previa en proyectos del sector bancario, preferiblemente en BBVA.La persona seleccionada participará en el desarrollo, mantenimiento y evolución de aplicaciones backend, trabajando con...

Senior Technical Recruiter @ Kake | Looking for Golang Engineers | Hiring GloballyAbout The Role We're looking for experienced Senior Golang Engineers to join our growing backend team. You’ll be working on scalable, high-impact systems that support millions of users across some of the world’s most innovative brands. This is a full-time position with a...

Join to apply for theSenior Backend Developer .NETrole atSignaturit Group Signaturit Groupis the European champion of complete and secure digital transactions. Thanks to a modular platform, we automate transactional processes, from identity verification and KYC to electronic signature and legal archiving. More than 100 thousand customers rely on our...

Sectorea busca un/a AI Developer para participar en proyectos internacionales de alta relevancia, desarrollando soluciones avanzadas en Inteligencia Artificial Generativa y arquitecturas escalables. Los candidatos deben tener experiencia sólida en desarrollo backend con Python y automatización inteligente.Ofrecemos un entorno técnico innovador, flexible y...

NN Digital Hub Iberia S. L. in Madrid is seeking a Senior Cloud Solution Developer to design and build backend cloud solutions on Azure Paa S. You will drive digital transformation, automate key processes, and collaborate with an expert team to deliver scalable, production-ready software. The role emphasizes modern. NET tooling, API development, testing, and...

Job TitleStaff Backend Engineer – Remote, EuropeBase Pay Range$120,000 – $200,000 per year, plus equity 0.5%–1%AccountabilitiesDesign, develop, and scale high‑traffic backend services, APIs, and runtime systems.Build developer interfaces, SDKs, and tools that enhance developer experience.Collaborate with customers to understand and solve integration...

NN Digital Hub is a subsidiary company of NN Group located in Madrid, Spain. We deliver IT services and solutions for the different international Business Units. Azure DeveloperAs a Cloud Solution developer you are the responsible of develop solution of backend and process under Azure PaaS, following the guidelines of the NN Architecture. Also you must to...

Anyone AI is recruiting skilled Backend Developers to work on a project with a leading AI lab. Qualifications:Advanced professional written proficiency in English3–7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full‑stack development experience...

En Métrica Consulting Buscamos un/a Backend Developer con experiencia en JAVA para incorporarse a un proyecto estratégico de desarrollo de microservicios. La misión del puesto será implementar microservicios bajo la guía de perfiles senior, participando activamente en el desarrollo de la lógica de negocio, consumidores Kafka, persistencia de datos y...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a .NET Developer based in Spain. As a .NET Developer, you will contribute to the development, maintenance, and support of reliable software applications in a dynamic, remote-first environment. You will use your expertise in C# and...

Job Description Job Title:Python DeveloperJob Type:ContractLocation:RemoteJob Summary In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

A fast-growing global programmatic exchange is seeking a Senior Scala Developer to design, implement, and maintain highly scalable backend services. The ideal candidate has solid hands-on experience with Scala and proficiency in SQL databases, particularly PostgreSQL. The role involves collaborating with cross-functional teams and contributing to system...

Job descriptionAI BACKEND DEVELOPER – MADRID We are looking for an AI Backend Developer with the drive and ability to be a key member of our young and versatile sports tech development team. We are a company that pioneers and develops new cutting-edge technologies – we would love for you to join our team and play your part in revolutionising the sports...

Job Post : This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Staff Product Engineer, Backend in Spain. This is an exceptional opportunity to help shape the future of modern observability platforms by building scalable backend systems that power mission‑critical billing, metering, and infrastructure...