Lead / Senior Full Stack Developer

Your new company Our client is a well-established organisation undertaking major technology modernisation initiatives across its internal business operations. They are looking for a seasoned Full Stack Developer specialising in both Java and modern JavaScript technologies to drive application design & development, contribute to project delivery, and work closely with the Engineering Manager to support the continued growth of the development team. Your new role Co-lead the design, development, enhancement, maintenance, and delivery of internal business applications.Collaborate closely with business stakeholders to deliver scalable and high-quality software solutions.Translate business requirements into robust, maintainable, and efficient technical solutions.Conduct code reviews and establish engineering best practices to ensure software quality, security, and performance.Mentor junior developers through coaching, technical guidance, and knowledge sharing.Assign development tasks, monitor project progress, and provide support to team members when required.Participate in solution architecture discussions and contribute to technology roadmaps alongside senior engineering colleagues.Drive continuous improvement initiatives across development processes, software quality, and engineering standards.Promote the adoption of modern development methodologies and AI-assisted engineering practices to improve productivity, code quality, and delivery efficiency. What you'll need to succeed Bachelor's degree or above in Computer Science, Software Engineering, or a related discipline.7+ years of software development experience with a full-stack development background.Strong hands-on experience with Java/J2EE, Spring Boot, and related backend technologies and framework.Proven experience with modern JavaScript technologies, including React.js, Next.js, Node.js, Nest.js, or similar frameworks.Solid experience with Oracle Database, Redis, RESTful APIs, Git, and modern software development practices.Exposure to AI-powered development tools such as GitHub Copilot, Cursor, ChatGPT, or similar solutions for code generation, testing, code review, and quality improvement is highly preferred.Good understanding of software architecture, application scalability, security principles, and performance optimisation.Proven experience mentoring developers and leading technical initiatives within an engineering team.Strong analytical, problem-solving, and communication skills.Fluent Cantonese and English communication skills; and is currently based in Hong Kong with a valid work permit. What you need to do now If you're interested in this exciting opportunity, please don't delay and click APPLY NOW. For more information, please contact Kelvin Chu at kelvin.chu@hays.com.hk.