Tech jobs
Job listings
Frontend Developer en Madrid ( El Escorial )
Build and maintain robust Angular-based frontend apps integrated with Java backend services for a regulated public-sector environment.
Software Developer
Full-stack Java developer building web apps, APIs, and intranets using Spring Boot, AngularJS, and CI/CD pipelines in a 100% remote role based in Barcelona.
Desarrollador Java Backend – Remoto/Hybrid y Crecimiento
Build and maintain Java backend services using Java EE, Spring MVC, and APX/ASO for a global tech firm focused on AI-driven solutions in banking and insurance.
Desarrollador Java Backend | Spring, CI/CD & Agile
Build and maintain Java web apps using Spring MVC in an agile team for a global moving logistics provider.
Senior Backend Software Developer
Build and maintain the cloud-based backend for a web portal that doctors use to order and track Spark Aligners, using Java/Spring, REST APIs, and AWS.
Desarrollador Sr. Full Stack
Lead a development team building SaaS solutions using .NET C#, Node.js, React/Angular/Vue, and SQL/MongoDB while coordinating daily tasks and architecture decisions.
Senior Backend Developer (Java 21 & AWS Expert)
Build and optimize Java 21-based backend services on AWS, focusing on serverless architectures, database performance, and scalable cloud-native solutions using Spring Boot and DynamoDB.
Desarrollador Backend Senior .NET
Build and maintain high-availability backend services in C#/.NET for a financial-sector client, using REST APIs, SQL Server, and Azure DevOps.
Desarrollador Backend Senior .Net
Senior backend developer using C#/.NET to build secure, high-transaction financial systems with REST APIs, SQL Server, and Azure DevOps.
Desarrollador Backend Junior
Build and maintain backend services in Node.js/Go, integrate APIs, and deploy on AWS/GCP while learning modern practices and exploring AI tools.
Backend Java Software Engineer (Líder Técnico) - RQ-7553-2026-1-1
Lead a team building and maintaining Java-based banking microservices and APIs, ensuring clean code, security, and high availability while advising on tech strategy and blockchain integrations.
Software Engineer Backend
Build and maintain Java/Spring Boot backend services on Azure, using Docker/Kubernetes and REST APIs, while following SCRUM and Clean Code practices.
Backend Developer 2026 Mar
Backend developer building Java/Spring Boot services, RESTful APIs, and Oracle databases for enterprise IT projects, with DevOps and Azure cloud exposure.
Backend Developer
Backend Developer building Java-based services with Spring Boot, REST/SOAP APIs, and Oracle databases in a corporate IT environment.
Backend Developer Senior
Senior backend developer building Java-based services with Spring Boot, REST/SOAP APIs, and Oracle databases for enterprise clients.
BACKEND JAVA SOFTWARE ENGINEER
Build and maintain Java-based banking services using reactive programming, Spring Boot, and Azure cloud, ensuring scalable APIs and clean code.
Senior Développeur C# Full-Stack – 2j Télétravail, Projets Critiques
Senior C# full-stack developer building and maintaining critical business apps with .NET Core, ASP.NET Core, Web API/MVC, Angular 16+, TypeScript, SQL Server and EF Core.
Fullstack Web Developer (ASP.NET / SQL / PHP – Hybrid)
Maintains and extends web apps, optimizes performance, and builds/integrates e-commerce platforms using ASP.NET, SQL, PHP, and Laravel.
Développeur C# Full-stack sénior – Applications métier critiques
Développeur C# Full-stack senior pour concevoir, maintenir et faire évoluer des applications métier critiques en .NET, Angular et SQL Server, avec intégration d'API et pipelines CI/CD.
Backend Application Developer (Core Specialist Tier)
Designs and builds secure, scalable backend services for enterprise energy-sector applications using .NET Core, SQL Server, Python, and microservices.