**Senior Java DeveloperPermanent: base salary €70 - 80K + benefitsDublin City Centre - Hybrid**A leading organisation in the financial services space is seeking an experiencedSenior Java Developerto join their Information Systems team. The business delivers secure, high-availability digital platforms and is investing heavily in modernisation and new technology initiatives.The roleAs aSenior Java Developer, you will be a key contributor to bothexisting platformsand an excitinggreenfield project, building new services from the ground up. This role blends hands-on Java development,microservices design, andtechnical leadershipwithin a collaborative, stakeholder-facing environment.Your Responsibilities:Design and deliver Java-based solutions, including core components for a new greenfield microservices platform.Lead the end-to-end implementation of new services, features, and integrations.Collaborate with business stakeholders, vendors, QA, and cross-functional teams to meet functional and non-functional requirements.Ensure solutions are secure, scalable, and aligned with architectural standards and best practices.Mentor junior developers and contribute to technical documentation and continuous improvement initiatives.About You:5+ years' experience as a Senior Java Developer working with Java/J2EE and the Spring ecosystem (Spring Boot, MVC, Batch, Integration).Strong experience building REST APIs, working with SQL/RDBMS, and using tools such as Maven/Gradle and Git.Solid understanding of web application security, Linux environments, and Agile delivery.Practical experience using AI-powered development tools (e.g. GitHub Copilot, ChatGPT) to support the software development lifecycle.Excellent communication skills with strong problem-solving and stakeholder engagement ability.Nice to have:Experience withCI/CD, Docker, Kubernetes/OpenShift, Jenkins, cloud platforms (Azure preferred), DevOps tooling, or financial services systems.Why apply?This permanentSenior Java Developerrole offers a strong benefits package, a collaborative engineering culture, and the opportunity to shape agreenfield platformusing modern technologies. Based in Dublin (Dawson Street) with ahybrid working model, this is an excellent opportunity to make a real technical impact.If you're aSenior Java Developerlooking to work on greenfield development in a modern, enterprise environment,apply nowto start the conversation.