Chong Chen Email & Phone Number

Shanghai, China

• Maintained the back-end server of the parking management system, ensuring its uninterrupted operation.
• Data Analysis. Analyzed and reported daily vehicle throughput and expense income statistics, optimizing system per-formance and efficiency.
• Application Development. Developed a multi-threaded Java application, significantly enhancing system performanceand reducing response times through code optimization.
• Plugin System. Implemented a flexible plugin system using Java’s reflection and dynamic proxy techniques, simplifyingthe addition of new features and improving system scalability.
• XML Parser. Wrote an efficient XML parser for handling large volumes of structured data, providing a reliable datamanagement solution that ensured data accuracy and integrity.

Shanghai, China

• Ruiji Takeout is a mobile food ordering app that uses full-stack technologies to enhance the user experience.
• Optimized Ordering Process. Through the integration of Spring Boot on the back-end and Vue.js for front-end inter-action, reengineered the food delivery ordering process to enhance user convenience.
• Database Performance Enhancement. Utilized MySql database and the Druid connection pool, improving data reli-ability and performance.
• Caching Strategy. Through Spring Data, Redis, and Spring Cache, boosting system responsiveness, particularly duringhigh-frequency user interactions.
• Database Sharding. Employed Sharding-JDBC, optimizing database performance to handle large datasets effectively.
• RESTful API Design. Adhered to RESTful API design principles, providing clear and efficient interfaces, simplifyingfront-end and back-end interactions.

Master Of Engineering - Meng, Information System

Bachelor Of Engineering - Be, Computer Science And Technology