Senior Full Stack Engineer.

Principal Full Stack Engineer Location: Galway Overview We are seeking a Principal Full Stack Engineer to join a high-performing engineering team building modern, scalable applications. This is a hands-on role with leadership responsibility, combining technical delivery with guidance on architecture, design, and best practices. You will contribute to the development of microservices and user interfaces, while helping to shape technical direction and engineering standards across the team. Key Responsibilities Design, develop, and maintain full stack applications (microservices + UI) Lead technical design and contribute to architectural decisions Collaborate with product, architecture, and engineering teams Drive best practices across development, testing, and deployment Mentor engineers and support high-quality code delivery Contribute to CI/CD, DevOps, and automation strategies Experience & Skills 5+ years’ experience in software design and development

Strong experience with

Java / Spring Boot Angular (RxJS) REST APIs SQL (Oracle, PL/SQL or similar) Experience with testing frameworks and practices (e.g. ATDD, automation tools) Exposure to cloud technologies (AWS, Kubernetes) is an advantage Strong understanding of Agile delivery environments What We’re Looking For Strong technical leadership with a hands-on mindset Passion for clean, maintainable, and testable code Ability to work across multiple priorities and solve complex problems Excellent communication and collaboration skills Proactive, self-driven, and comfortable working in fast-paced teams Nice to Have Experience in investment or financial services domains Team Environment Collaborative, Agile-driven engineering culture Focus on continuous improvement and delivery of incremental value Strong emphasis on quality, standards, and engineering excellence Team-oriented with a focus on knowledge sharing and problem-solving