Empleos de back end developer en madrid

Role: Senior Backend DeveloperSalary: Up to €85,000Industry: B2C HealthTechLocation: Remote Europe (Spain, Portugal, Germany or the UK)Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a habilidades y experiencia. Si su perfil encaja, presente su candidatura.Why join?This is a chance to build at real scale on an app that...

Senior Backend Developer - Node.JsRemote | EuropeA fast-growing global consumer technology company is looking for a Senior Node.Js Backend Developer to join its international engineering team. The organisation builds innovative real-time digital products used daily by millions of users worldwide. Their platform focuses on creativity, self-expression, and...

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions.Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines technology, innovation, and...

Atmira busca un Senior Developer .NET para incorporar de forma estable en Viladecans. Liderarás el desarrollo Back-End, manteniendo alta calidad de código, rendimiento y integración con bases de datos y servicios.La posición ofrece un entorno colaborativo, prácticas de desarrollo modernas y un modelo de trabajo híbrido con oficina en Viladecans...

En THE WHITEAM estamos buscando un/a Senior Back-End Developer con amplia experiencia en NodeJS sobre AWS para incorporarse a un proyecto internacional 100% en inglés.Este puesto requiere de una modalidad híbrida en Madrid y cuenta con un salario aproximado de 28K€/anual.Requisitos- Experiencia sólida en desarrollo Back-End con NodeJS.- Experiencia...

A multinational technology firm based in Barcelona is seeking a Senior Back-End Developer to design and build robust backend systems. You will utilize Node.Js and TypeScript while integrating AI-driven solutions in production environments. The ideal candidate has 5–7 years of experience, excellent communication and teamwork abilities, and must be fluent in...

Senior Backend Developer sought to design, build, and maintain scalable server-side architecture, backend services, and data infrastructure for a global tech company, using Node.Js, GCP, and microservices, supporting millions of users.

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Madrid to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

Back-end Engineer (.NET / Node.Js) – Diseño y ArquitecturaPerfil que buscamos_Perfil back-end con conocimientos de patrones de diseño y organización software.Centrad@ en alguno de estos campos:Se valorará conocimiento de C#, SQL, Typescript, Node.Js, conocimiento de patrones DDD, CQRS, TDD, Docker, CI/CD, Nest.Js, Gitlab, DevOps.Remuneración /...

As we grow across Europe and Latin America, we're building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for talented people who will shape how millions of customers play, watch,...

As we grow across Europe and Latin America, we're building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for talented people who will shape how millions of customers play, watch,...

We're Revolutionizing Energy to Change the World At Octopus Energy, we're not your typical utility company. We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy...

En JAKALA seguimos creciendo y buscamos un/a Backend Engineer para formar parte de un equipo de desarrollo en una Plataforma de IA escalable en nuestra oficina de Madrid, Barcelona, Gijón o Pamplona (o posibilidad de trabajo remoto). Estamos desarrollando una plataforma basada en arquitectura modular con dos backends principales: Node.Js (servicios...

POWER A WORLD OF TRUST Incode is the leading provider of world‐class identity solutions that is reinventing the way humans authenticate and verify their identities online to power a world of digital trust. Through our revolutionary identity solutions, we are unleashing the business potential of universal industries including finance, government, retail,...

POWER A WORLD OF TRUST Incode is the leading provider of world‐class identity solutions that is reinventing the way humans authenticate and verify their identities online to power a world of digital trust. Through our revolutionary identity solutions, we are unleashing the business potential of universal industries including finance, government, retail,...

En JAKALA seguimos creciendo y buscamos un/a Backend Engineer para formar parte de un equipo de desarrollo en una Plataforma de IA escalable en nuestra oficina de Madrid, Barcelona, Gijón o Pamplona (o posibilidad de trabajo remoto). Estamos desarrollando una plataforma basada en arquitectura modular con dos backends principales: Node.Js (servicios...

We're Revolutionizing Energy to Change the World At Octopus Energy, we're not your typical utility company. We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy...

Adesso Spain is seeking an experienced Back-End Developer with Java expertise to design and implement robust, scalable web applications in a multinational team. You will work with Java, Spring, and microservices, contribute to architectural decisions, and deliver high-quality software in an agile environment.The role offers a hybrid work model, a competitive...

En THE WHITEAM estamos buscando un/a Senior Back-End Developer con amplia experiencia en NodeJS sobre AWS para incorporarse a un proyecto internacional 100% en inglés.Este puesto requiere de una modalidad híbrida en Madrid y cuenta con un salario aproximado de 28K€/anual.Requisitos- Experiencia sólida en desarrollo Back-End con NodeJS.- Experiencia...

Developer Java Angular IA (Claude Code) Estamos seleccionando un/a Backend Developer con conocimientos de Frontend y orientación hacia AI Engineering para incorporarse a un interesante proyecto dentro del sector asegurador, en un entorno tecnológico, ágil y con posibilidad de trabajar 100 en remoto. Requisitos técnicos Más de 4 años de experiencia en...