Web and Mobile Developer (Java & C#, over $40K)

Hong Kong 9 days agoFull-time External
Negotiable
Job Description Key Responsibilities • Project Implementation & Support • Develop, test (UAT), and maintain IT projects, including: • Web and Mobile Applications • Real-time Arrival Information System for Green Minibus • Mobile Device Management (MDM) solutions • System Maintenance & Production Support • Provide ongoing support for multiple existing systems • Handle incidents, perform root-cause analysis, and apply bug fixes • Monitor performance and implement system enhancements • Procurement & Vendor Management • Assist in preparing procurement requirements for IT hardware, software, and services • Oversee and support the procurement process • Data & Reporting • Conduct data verification and accuracy checks • Monitor system usage and utilization • Prepare reports and recommendations to improve data quality, system controls, and operational efficiency Requirements • Bachelor’s degree in Computer Science, Information Technology, or related discipline • Proven experience in developing, implementing, and supporting web and mobile applications in both government and private sectors • Strong hands-on expertise in mobile application development and maintenance, including: • iOS, Android, Flutter, and other cross-platform frameworks • Solid knowledge and experience in application system development and maintenance on Windows Servers and Linux • Proficiency in programming languages and frameworks, including: • C#, MSSQL, MySQL, PHP, Java, TypeScript, JavaScript (React, Vue.js), Node.js, HTML, JSON, Apache • Advantageous knowledge in server and network infrastructure support, including: • VMware, Docker, Kubernetes, firewalls, and routers