CV

Senior Software Engineer

Infosys Ltd.

Developed Java mobile user interfaces and Angular merchant web services for HSBC’s PayMe project, enhancing the experience of over 3 million users.

• Developed HSBC credit card fee feature for PayMe, saving $300,000 monthly in top-up fees and influencing user behavior towards preferred payment methods;
• Implemented PayMe’s auto-trigger feature, markedly reducing customer complaints and enabling next-day voucher fulfillment, significantly increasing daily P2M transactions;
• Streamlined web system setup with Angular, automating SQL tasks and significantly enhancing efficiency;
• Boosted data sync efficiency, reducing process time from 2 hours to 10 minutes, nearly a 90% improvement;
• Executed a complete service migration from Azure to AWS, ensuring uninterrupted business continuity.
• Skill: Spring, MyBatis, Angular, Redis, Kafka, SQL Server, MySQL, Azure, AWS, Jenkins

Software Engineer

WeiNing Health Co., Ltd.

Developed a Hospital Management platform using Java and Vue, enhancing hospital processes and system integration.

• Implemented message queue and sent SMS or email to nurse station using Kafka asynchronously;
• Improved concurrency efficiency and realized database synchronization with ElasticSearch;
• Optimized SQL scripts and leveraged Redis caching, achieving nearly double the print preview loading speed;
• set up a reliable distributed configuration center with Apollo in a week to accelerate deployment.
• Skill: Spring, MyBatis, BootStrap, ElasticSearch, Redis, RabbitMQ, SQL Server

Java Developer

YaMei Information Technology Co., Ltd.

Developed the Office Automation system to optimize and automate business processes and procedures independently with Java.

• Integrated third-party platforms to streamline core processes, significantly boosting work efficiency;
• Imported OpenOffice to convert Excel or Doc files into PDF and realize online preview securely;
• Designed a custom drag-and-drop framework to reduce GUI development time significantly.
• Skill: Spring, MyBatis, Vue, Redis, MySQL, OpenOffice, SVN, Jira

Junior Software Engineer

GuangDianYinTong Technology Co., Ltd.

Developed HR and Mobile Approval system for streamlined human resource management.

• Optimized approval workflows with JBPM, boosting efficiency and lowering labor costs;
• Implemented single-sign-on protocol (CAS) in the system to provide access control across multiple applications;
• Visualized official data with different charts using the Echart tool to increase HR productivity.
• Skill: Spring, Hibernate, EasyUI, JQuery, Apache Shiro, JBPM, Echarts

Bachelors

Tianhe College of Guangdong Polytechnical Normal University

Computer Science and Engineering