java senior developer

Miratech is seeking a Senior Java Developer to join a European project delivering customized software for tax administration systems. You will implement components, integrate systems, and help shape product roadmaps while working with a distributed team in a modern DevOps environment. The role emphasizes strong Java expertise, Spring/Quarkus,...

En AD4 Octógono estamos contratando Buscamos un/a Java Developer Senior para incorporarse a un importante proyecto del sector bancario , dentro de un programa estratégico de renovación tecnológica de las plataformas centrales de pricing y trading de FX (Foreign Exchange) . La persona seleccionada se incorporará al equipo de Price & Distribution...

Miratech is hiring a Senior Java Developer to work on development and maintenance for a large European client in the public sector domain. The role focuses on building secure, scalable tax administration software and related systems with a global delivery model. You will contribute to backend components, microservices, and CI/CD, using Java, Spring,...

SEREM Consultoría Empresarial en Sevilla busca un Senior Software Developer especializado en Java y React para un proyecto tecnológico de larga duración. El perfil participará en desarrollo y mantenimiento de soluciones software, formando parte de un equipo técnico y contribuyendo a la evolución de las aplicaciones. Se valoran certificaciones,...

AgileEngine, a leader in software development for Fortune 500 brands and startups, seeks a Senior Java Developer to design and build secure, scalable server-side solutions including a client integration system. Key responsibilities include collaborating with design and product teams, planning sprints, and contributing to automation and deployment processes...

Valladolid, Spain | Posted on 10/26/2026AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're...

Miratech is hiring a Senior Java Developer to contribute to development and maintenance of customized software solutions for a large European client in the public sector. The role covers tax administration system development, integration with external systems, and full software lifecycle participation. The ideal candidate has 6+ years in Java, strong...

Miratech is hiring a Senior Java Developer to join a European client project in the tax administration domain. You will contribute to development and maintenance of customized software solutions, focusing on secure, scalable platforms, and tax processing life-cycle integration with multiple external systems. Responsibilities include implementing components,...

N-iX seeks a Senior Java Developer to join a long-term modernization program for a US-based provider serving Fortune-level clients. You will migrate a large, legacy Java application, upgrade Java versions, and move from javax to jakarta while preserving critical functions. The role involves upgrading dependencies, addressing security vulnerabilities, and...

Job Description We are looking for an AI‑native engineer with a strong software engineering mindset, capable of leveraging modern AI tools and practices across the entire Software Development Life Cycle (SDLC) — from requirements analysis and solution design to development, testing, deployment, monitoring, and continuous improvement. ...

AgileEngine is seeking a Senior Java Developer to design and build secure, scalable server-side solutions, including a client integration system built from the ground up. You will collaborate with Design and Product teams to understand requirements, estimate work, plan sprints, and meet delivery timelines while contributing to documentation and CI/CD...

VISEO - Spain busca ampliar su equipo de profesionales Java para proyectos internacionales. Si te gustan los retos, y quieres progresar en tu carrera profesional con un Equipo de expertos con tecnologías a la última, únete al equipo VISEO en proyectos internacionales. Desarrollo en Java ultimas versiones (v.21) en proyectos a nivel multinacional con un...

AgileEngine is seeking a Senior Java Developer to design and build secure, scalable server-side solutions, including a client integration system built from the ground up. You will work with Design and Product teams to understand requirements, estimate work, plan sprints, and meet delivery timelines. The role emphasizes cloud-native practices,...

????????: Are you motivated by building software that processes decisions in real time on a global scale? If Java, architecture and high-performance systems are your domain, this challenge could change how you understand the impact of code. You will join a technology company with its own product and an advanced platform powering digital campaigns in...

AD4 Octógono busca un Desarrollador Java Senior para un proyecto relevante en el sector bancario, centrado en pricing y trading de FX Options. Trabajarás en un entorno internacional, orientado a la modernización de plataformas críticas y con equipos cross-functional.Por favor, lea detenidamente la siguiente descripción del puesto para asegurarse de que...

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 are encouraged to apply and must...

Join Amaris Consulting and work on payroll and human resources management platforms serving thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent. As a Senior Java Developer , you will play a key role in the design,...

Join Amaris Consulting and work on payroll and human resources management platforms serving thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent. As a Senior Java Developer , you will play a key role in the design,...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Are you a passionate Java developer looking to modernize critical systems and make a real impact? Join our growing hub in Spain at Allianz Technology and help us drive innovative solutions for the KLS...

We are looking for a backend architect to join the architecture team in charge of our systems. As one of Europe’s top e-commerce sites, our platform serves millions of daily transactions in 40+ countries and has very demanding requirements in terms of performance and maintainability. Software architecture? Cloud? Performance tuning? Technologies such as...