Senior Web Application Developer - J12094

Hong Kong 1 days agoFull-time External
Negotiable
About the Role We are seeking a dedicated Senior Web Application Developer to join a cornerstone organization within Hong Kong’s financial infrastructure. This institution is responsible for the seamless operation of high-availability systems that underpin the region's daily financial clearing and settlement activities. By leveraging enterprise-grade Java technologies and modern web frameworks, the organization ensures the security and efficiency of mission-critical services. This is an ideal environment for technical professionals who thrive on solving complex challenges and want to see their work impact the stability of a world-class financial hub. Responsibilities: Drive the full SDLC—from gathering complex user requirements to designing, coding, testing, and deploying robust applications.Build and scale new strategic business initiatives while ensuring existing systems operate at peak performance.Act as the escalation point for critical emergency production incidents, providing high-level troubleshooting and fire-fighting support.Produce clean code, solid system specifications, and comprehensive documentation to ensure long-term system health. Requirements: Bachelor’s degree in Computer Science, Information Technology, or a related discipline.5+ years of mission-critical system development using Java, Spring Framework, Hibernate, XML/XSL, and SQL.Hands-on experience with Spring Boot, Vue.js, Jasper Reports, WebSphere (MQ/WAS), and Oracle/DB2.Prior experience in iOS/Android development (Swift, Objective-C, MVC, or UI/UX design) is a significant plus.A strong background in Schema design or DBA experience (Oracle/DB2) is highly desirable for database-centric roles.Excellent command of written and spoken English and Chinese (Cantonese).