Java Backend Developer — Modernización de Legacy en Madrid en Madrid, España
Tamarind Intelligence
Spain, Madrid
AXPE Consulting busca un/a Desarrollador/a Java Backend para modernizar aplicaciones legacy en un entorno de administración pública. El puesto se centra en el desarrollo y evolución de aplicaciones de gestión y tramitación de expedientes, preparando migraciones de ASWEB/COBOL a Java.
Se trabajará con Oracle SQL, Java EE/JEE y herramientas como Eclipse o VS Code, en un marco híbrido en Madrid y con jornada de 40 horas semanales. Formación y crecimiento continuo dentro de AXPE Consulting.
... nationalities, with headquarters in Barcelona. Our people and our diversity are at the heart of what we build, and we are still growing. The role: We are looking for a Java Developer to join a small, high-ownership engineering team working on new product initiatives. You will be focused on new product initiatives, building new services ...
... team. - Deliver 80% of prioritized MVP user flows integrated with backend APIs. - Ensure high code quality with rigorous testing standards and continuous improvement. - Lead iterative product development cycles driven by user feedback and analytics. - Native Android development experience using Kotlin and Java. - Strong knowledge ...
... GraphQL. Familiarity with frontend-backend integration in a microservices environment, with an understanding of how backend decisions impact SEO. Familiarity with modern front-end build pipelines and tools. Excellent communication skills and a commitment to delivering a high-quality, SEO-optimized user experience. Seniority level ...
... residir en Madrid o alrededores. - +5 años de experiencia con Java /J2EE, Hibernate (HQL), Struts, SQL y Eclipse. - Alto nivel de expertise en depuración y análisis de código, identificación y resolución de bugs complejos. - Experiencia en proyectos tecnológicos dentro del sector asegurador. - Deseable / Extras Manejo de procedimientos ...
Senior Java Developer @ European Institutions - Relocation to Brussels - Open for European candidates We are urgently seeking a Senior Java Developer to join the European Institutions in Brussels, Belgium. Note: A work permit is required for non-European candidates, and it is not provided by the employer. EU candidates ...
Hitachi Energy Spain, S.A.U. is seeking a skilled .NET Backend Developer to design, develop, and maintain robust backend services and APIs in support of critical applications. You will build RESTful APIs and microservices using C# and .NET Core/.NET 5+, work with SQL Server and PostgreSQL, collaborate with cross-functional ...
... Postman. - PL/SQL Developer. - DBeaver. Responsabilidades - Mantenimiento y evolución de aplicativos Java del sector Salud. - Desarrollo de nuevas funcionalidades. - Análisis y resolución de incidencias. - Implementación de evolutivos y mejoras sobre las aplicaciones existentes. - Desarrollo y mantenimiento de componentes ...
... profesional en desarrollo backend con Spring Boot. - Experiencia trabajando con bases de datos relacionales como Oracle o MySQL. Competencias técnicas - Desarrollo de aplicaciones con Angular (v16+), TypeScript, HTML5, CSS3 - Desarrollo de aplicaciones con Spring / Hibernate - Desarrollo de APIs REST con Spring Boot (Java) - ...
... custom client extensions, caching, performance and security. You bring strong server-side engineering practices while maintaining a deep understanding of how client‑side applications consume services, package assets, and render user interfaces. You effectively work as a full-stack developer with stronger backend skills. If ...
... closely with engineering and product teams to identify new opportunities for AI-driven automation and productivity. What We’re Looking For - 5+ years of software engineering experience , ideally in backend or full-stack environments. - Strong programming experience with Java, Python, JavaScript, or Kotlin . - Hands-on experience ...
... accounts, savings, investments, and lending products entirely through its app. With a strong focus on technology and user experience, N26 operates as a fully licensed bank and is recognized as one of Europe's most prominent fintech companies. In Spain, N26 has a significant presence, with a dedicated office in Madrid and ...
... continue to scale, diversify our portfolio, and grow with the evolving community of gamers. About your team We are a cross-functional team of 5-10 people with designers, backend, frontend, mobile, and data engineers. They are supported by a platform engineering team. We move fast, experiment, learn a lot, and build new ...
... - 7+ years of professional experience, primarily focused on backend systems that power consumer-facing products - Product acumen to reason about technical tradeoffs in terms of user impact - Familiarity with AI agent tooling: evaluation frameworks, RAG pipelines and prompt engineering - A fundamental understanding of complex ...
... team environment for all Flighties, regardless of their identities and cultural backgrounds What We're Looking For - More than 6+ years experience in a software development role - Experience with building and architecting high quality software from scratch - Strong https://jobeax.com/link/JSd7UYCSg572jJDY and JavaScript skills ...
... You have strong experience building backend services, distributed systems, infrastructure components, or high-volume production systems. - You are highly proficient in Python. This is a must for this role. - You are comfortable working close to production: debugging incidents, understanding system behavior, improving observability, ...
... participar en la evolución y modernización de nuestras soluciones de software. La persona seleccionada se incorporará a un proyecto de reconstrucción de una interfaz de gestión sobre una nueva arquitectura desacoplada (SPA + API contract-first) , trabajando estrechamente con el equipo de Backend y participando activamente en las ...
... - Jest - Javascript - Typescript - DynamoDB - SQL - AWS - Lambda - JIRA - Nivel avanzado de inglés (estarás en un equipo internacional) (Se valorará positivamente certificado de discapacidad del 33%) Se ofrece AUBAY seleccionamos un/a Backend Engineer (https://jobeax.com/link/JSd7UYCSg572jJDY) + AWS con inglés en Barcelona. ...
... y mantenimiento de casos de prueba . - Desarrollo de scripts automatizados con Java. - Automatización de pruebas funcionales y de regresión. - Reporte, seguimiento y documentación de defectos. - Desarrollo y mantenimiento de frameworks personalizados de automatización . - Ejecución de pruebas backend con Postman/REST. - ...
Vermont Solutions busca un Senior Full Stack Developer con orientación backend para participar en una nueva aplicación de monitorización y gestión de emisiones, y en una plataforma Distribution, Pricing & Processing. Será fundamental trabajar con herramientas IA para mejorar el ciclo de desarrollo, desde análisis de requisitos ...
... participando tanto en nuevas funcionalidades como en el mantenimiento y evolución de plataformas existentes. Principales responsabilidades - Desarrollo y mantenimiento de aplicaciones backend utilizando C#, Java y TypeScript . - Diseño e implementación de APIs REST y servicios SOAP . - Integración de sistemas legacy y ...