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.
... cross-functional team, you'll work alongside experienced engineers, product managers, designers, and analysts while continuing to grow your technical skills and software engineering expertise. In this role, you will: - Design, develop, test, deploy, and maintain backend services with the support of your teammates. - Contribute to ...
Our Campaigns & Rewards - Product Development team in Malaga is growing, and we are now looking for a Backend Software Engineer to join! Engagement at Betsson Group ensures our customers come back for more. It's all about loyalty. We provide a world class customer experience beyond the gameplay featuring Tournaments , Dynamic ...
... fallos. - Experiencia en otros lenguajes como Go y Python. - Experiencia en arquitecturas orientadas a microservicios. - Experiencia en servicios de AWS. - Conocimientos de Kubernetes. - Experiencia en la implantación de herramientas de integración continua. - Contribuciones a la mejora del developer experience o del tooling ...
... ownership of user-facing features, reusable components, and scalable frontend architecture using React, JavaScript, and TypeScript. The role combines hands-on development with a strong focus on automated testing, quality assurance, performance, and maintainability. You’ll work closely with designers, backend engineers, ...
... the role We are looking for a Senior Java Programmer for a position in the Technology and Telecommunications sector. This role requires experience in advanced Java programming and the development of technological solutions. - Permanent contract - Role: Java developer, Spring Boot, microservices What you'll do - Develop and ...
... , liderando iniciativas de autenticación centralizada en entornos empresariales complejos. - Participación en proyectos de migración de plataformas CAS y modernización de infraestructuras de identidad, minimizando riesgos y garantizando la continuidad del servicio. - ☕ Amplios conocimientos de Java Enterprise (java17+) ...
... Medior Backend Software Engineer to join our development team. Reporting to the Application Tech Lead, you will contribute throughout the entire product development lifecycle, from design and implementation to testing, deployment, and maintenance. You will work on cloud-based applications built with Angular and Java Spring ...
Ookla, an Accenture company, is seeking a Software Developer II to join a collaborative engineering team. You will design, develop, and maintain high-quality software powering our products and platforms across backend services, web apps, APIs and data platforms. You will work on complex technical challenges at global scale, ...
Ookla is seeking a Software Developer II to join our engineering team. You will design, develop and maintain software powering our products and platforms across backend services, web apps, APIs and data platforms. You will work with cloud and DevOps tools, participate in code reviews, and help improve performance, reliability ...
Barcelona Supercomputing Center is seeking a Mid-Level Full Stack Developer with .NET expertise to maintain and enhance an internal time-tracking and reporting platform. You will work on end-to-end features using .NET Core / .NET 6+ on the backend and Razor Views on the frontend, while supporting architecture decisions ...
DKB Code Factory in Valencia, Spain is seeking a Senior Android Developer to shape our mobile banking app for SMEs. You will design scalable Android architectures using MVVM, Kotlin, Jetpack Compose, and coroutines, collaborating with a curious, cross-functional team. You’ll own MVP user flows, integrate backend APIs, strengthen ...
... product-focused company specializing in SaaS solutions for online marketing and SEO. We are looking for a Senior PHP Developer with strong backend development experience using Laravel . Frontend development experience would be a significant advantage. Who We’re Looking For - You have extensive experience developing backend systems ...
... comfortable working in agile environments, mentoring junior developers, and taking ownership of critical projects from conception to deployment. Skills and competencies - Advanced proficiency in https://jobeax.com/link/6WcBICn0LM558SP0 and modern JavaScript/TypeScript - Strong backend development experience with Python (Django ...
... banking project based in Madrid, Spain. The role focuses on designing, developing, and maintaining Flowable-based workflow and case management solutions, and implementing BPMN/CMMN models for enterprise applications. You will develop backend components in Java/Spring Boot, build REST APIs and event-driven integrations, and collaborate ...
GMV Spain is seeking a skilled Full Stack Developer to join our Madrid team. You will develop .NET/C# backend and cross-platform frontends, shaping distributed systems and IoT platforms for international projects, and contribute to robust architectures. We offer a hybrid work model with mobility options including a relocation ...
... en desarrollo con *Java*, *Microservicios* y entornos *Linux*? Desde NOVANOTIO buscamos incorporar un/a *Ingeniero de software* para participar en un proyecto de desarrollo de una Torre Digital para el control remoto de aeropuertos, en modalidad *Híbrido* en Madrid (San Fernando de Henares). Trabajarás en un entorno de ...
... firmly hands-on with development and delivery . What We're Looking For Strong commercial experience with Java or Kotlin Strong backend software engineering experience Currently hands-on with coding and comfortable working in a highly technical role Experience with cloud technologies , ideally AWS Experience building and maintaining ...
... un Tech Lead Java con experiencia reciente liderando equipos y participando en decisiones de arquitectura. Modalidad hibrida, con disponibilidad para desplazamientos regulares a la oficina de Jaén (2–3 veces/mes), Híbrido Madrid o Andalucía. Responsabilidades - Liderar técnicamente el desarrollo de plataformas backend basadas ...
Java Software Engineer Posted on: 4 Sept 2026 Location: Madrid, Spain We are looking for a Java Software Engineer to join our R&I team. ROLE: - Develop and maintain backend libraries and services using Java +17 and Spring Boot 3 within a microservices architecture. - Architect, design and implement generic mission-critical ...
Position: Java Software Engineer Location: Madrid, Spain Job Type: Permanent Job Mode: Hybrid - 3 days onsite and 2 days remote in a week Skills / Responsibilities: • Design and own end-to-end solutions for claims management systems • Translate business requirements from claims operations into scalable technical designs • Define ...