Empleos de backend developer en Madrid

Are you an Expert Java Backend Engineer seeking a new interesting challenge? If your answer is yes, it’s your lucky day so keep reading — it can be just what you're looking for! Design, develop, and deliver high-quality, scalable and secure enterprise backend applications using Java 17+ and Spring Boot . Work with SQL and NoSQL databases ,...

Are you an Expert Java Backend Engineer seeking a new interesting challenge? If your answer is yes, it’s your lucky day so keep reading — it can be just what you're looking for! Design, develop, and deliver high-quality, scalable and secure enterprise backend applications using Java 17+ and Spring Boot . Work with SQL and NoSQL databases ,...

Accenture, recognized as a Great Place To Work®, is a leading global professional services company that helps major businesses, public administrations, and other organizations around the world develop their digital core, optimize their operations, accelerate revenue growth, and improve services for citizens, creating tangible value at speed and scale. We...

This role aligns to industry-level titles such as Senior Software Developer. At Pearson, we're transforming the way millions of learners develop English language skills around the world. As part of our English Language Learning division, you'll join an international AI organization working on one of our most strategic digital products. This position...

Orbik Cybersecurity is seeking a backend engineer to design, develop, and maintain scalable RESTful services in real-world production projects. You will contribute to the full API lifecycle, focusing on performance, security, and reliability while collaborating with cross-functional teams.Ideal candidates have a strong foundation in microservices, hands-on...

Grupo TECDATA Engineering busca un/a Backend Java Developer especializado/a en microservicios para unirse al área de tarjetas y medios de pago de una entidad financiera.Participarás en el desarrollo y evolución de soluciones de pago digital, incluyendo tokenización, digitalización de tarjetas y vinculación de dispositivos a wallets.Se requiere...

We're a fast-growing startup building a recruitment platform. You'll own features end to end - from API design and data models to the event-driven pipelines that support recruiters. Build and maintain Python backend services and REST APIs. Design serverless workflows using AWS Lambda, API Gateway, SQS, Step Functions, DynamoDB, PostgreSQL and S3. ...

We are looking for a Senior Python Backend Engineer to increase the bandwidth on key backend and data-related projects as we modernize our platform within a fast-growing Fintech environment. This role is highly impactful: you will contribute evolving existing Python applications, help migrate legacy SQL Server processes to a modern Databricks-based...

Otto Group one.O is the central, powerful partner for strategy consulting and technology.With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain.We shape the digital...

Join our expanding Mobility engineering team! We're actively recruiting a Senior Backend Engineer as M-KOPA Mobility, our fast-growing e-mobility business, which has a 3x year-on-year growth rate! Build the event-driven microservices that power clean, affordable transport for riders and entrepreneurs across Africa, with AI tools like Claude Code alongside...

Who are we?We are part of the Alkemy Group, specializing in driving growth through our technological expertise, tackling complex challenges, and fostering operational excellence.We are digital natives and technology-neutral thanks to our rapid adaptation capabilities and problem-solving skills in any business situation.We are passionate about technology...

At ERNI, we invite you to join a transformative project in the realm of data‐driven decision‐making for the Pharma sector. What Makes This Project Unique? This project combines technological challenges, social relevance, and engineering depth. You'll play a crucial role in developing a robust backend system that integrates machine learning algorithms to...

The Atradius Group provides trade credit insurance, surety, and collections services worldwide, and has a presence through 160 offices in 52 countries. The products offered by Atradius protect companies around the world against the default risks associated with selling goods and services on credit. At Atradius, we believe in personal development and the...

At Exalate, we're not just another tech company. We're at the forefront of creating innovative integration platforms, bridging the gap between diverse work management systems. Seasoned Professional: 6+ years in software development, preferable with 3+ of those dedicated to 1 language you know in depth. English knowledge: B2 level or higher of writing,...

Buscamos un/a Backend Developer de nivel Middle para participar en el desarrollo y evolución de servicios backend. Requisitos clave: Aproximadamente 3 años de experiencia . Experiencia sólida con Node.js . Desarrollo de APIs . Valorable conocimiento de AWS . Perfil proactivo, autónomo y resolutivo .

Backend Developer -- Global Customized Solutions Build the integrations that make complex access solutions work. What happens when a customer needs SKIDATA products to work with a system they already rely on? That's where you come in. As a Backend Developer , you'll design and build tailored software integrations that connect third-party systems...

Overview METRICA Madrid, Community of Madrid, Spain Direct message the job poster from METRICA Details Seniority level : Mid-Senior level Employment type : Full-time Job function : Information Technology Industries : IT Services and IT Consulting Get notified about new Back End Developer jobs in Madrid, Community of Madrid, Spain .

UST ищет инженера по DevOps и разработке ПО с опытом доставки проектов и знанием Kubernetes, Docker и Helm. В обязанности входит проектирование, развёртывание и управление контейнеризованными приложениями в...

Qué te ofrecemosProyectos únicos y de gran impacto.Un equipo IT de más de 1.200 profesionales.Stack tecnológico de alto nivel.Plan de carrera con revisiones salariales anuales.Flexibilidad horaria.Formación continua y crecimiento profesional.Estabilidad y cultura de equipo.Servicio médico propio.Oficinas innovadoras y colaborativas.Salario competitivo...

This position is listed on behalf of a partner company, which manages all applications and next steps.Our partner is looking for a Senior Backend Developer (Java/Spring Boot, Agentic LLMs) based in Spain.As a Senior Backend Developer, you will contribute to building and enhancing a high-performance technology platform serving the global business aviation...