Computer Science, UC Davis

Education

Bachelor of Science in Computer Science

Associate of Science || Mathematics

Data Analytics Professional Certificate

Completed CS Courses:

Programming Languages: C/C++(Primary), java, Python, MATLAB, Assembly, SQL, JavaScript, HTML/CSS
Software Development: Object-Oriented Programming, Modular Design, Data Structures, Algorithms
Mathematical Foundations: Probability, Statistics, Linear Algebra, Calculus
Data Analytics: Google Data Analytics Certificate (hands-on with data wrangling/visualization)
Systems Knowledge: Linux
Tools & Technologies: GitHub (Version Control), VS Code (IDE), Docker, MySQL, React.
Language Proficiency: Chinese (Native), English (Proficient, 4-Year U.S. Undergraduate Study)

Developed a full-stack web application using Node.js, Express, SQLite, and Handlebars for managing user-generated posts and profiles.
Implemented Google OAuth 2.0 authentication via Passport.js for secure user login and registration.
Built custom APIs for fetching and displaying data (including emojis) from third-party services using fetch.
Web Design Blogging Platform: 👉 Click to Access

Networking Systems Project (Python | Socket Programming | DNS | TCP/UDP | BGP Analysis)

Implemented UDP client-server (iPerf) to measure network throughput performance.
Developed a TCP proxy server with JSON-based message forwarding and IP blocking for enhanced security.
Built a custom DNS client capable of constructing DNS queries, parsing responses, and measuring RTTs.
Designed and analyzed congestion control protocols (Stop-and-Wait, Sliding Window, TCP Reno), providing detailed performance metrics.
Conducted BGP routing analysis, parsing RouteViews data to identify network routing patterns and longest autonomous system paths.
Networking System: 👉 Click to Access
Visitor Pattern & AST Analysis: 👉 Click to Access

Developed CPU and cache architectures using logic gates and digital design techniques.
Applied logic-based approaches to optimize memory access and data flow within the cache.
Conducted simulations to test and validate performance, ensuring reliability and functionality.
CPU & Cache Code: 👉 Click to Access

Designed and implemented a multi-threaded distributed file system in C++ to handle concurrent file operations more efficiently.
Utilized threads and synchronization primitives (mutexes, condition variables) to ensure thread-safe operations and prevent race conditions in shared resources.
Developed HTTP/REST API handlers (GET, PUT, DELETE) for files and directories.
Implemented a thread pool and FIFO scheduling policy to manage concurrent requests, optimizing resource utilization.
Maintained data consistency and fault tolerance via transactional operations (begin, rollback, commit) on disk.
Muli-Thread & Concurrency Control: 👉 Click to Access

Single-Threaded, In-memory L-Store: Built a foundational in-memory database using L-Store architecture with base/tail pages for efficient data storage; implemented SQL-like operations (INSERT, SELECT, UPDATE, DELETE).
Durability: Added disk persistence with transactional operations (begin, rollback, commit) to ensure data consistency and crash recovery; introduced a merge process to optimize read performance by consolidating base and tail pages.
Multi-threading: Introduced concurrent processing with a thread pool and synchronization primitives to handle simultaneous transactional (OLTP) and analytical (OLAP) queries.
Durable Database Code: 👉 Click to Access

Collaborated with Professor Dr. Jim D. Pham

Rebuilt and optimized a portion of the Canvas system in C++, enhancing its framework with new features and improved performance.
Conducted system analysis to identify weaknesses (lack of modularity) and designed a more modular architecture for maintainability.
Developed key components—rendering engine, input handler, and object manager—resulting in cleaner, more maintainable code.
Leveraged advanced C++ features (pointers, memory management) to boost performance.
Delivered a more efficient and flexible Canvas system, gaining hands-on experience in teamwork, technical problem-solving, and project management.
Canvas System Refactoring: 👉 Click to Access

Golden Fastrack Corp. | Summer Intern | 2023
Position: Software Development Engineer Intern

Managed full-stack development including UI creation with ReactJS, backend implementation using Java, and was responsible for the design, development, testing, and deployment.

Golden Fastrack Corp. | Summer Intern | 2022
Position: Software Development Engineer Intern

Performed software updates and maintenance to enhance system performance and reliability.
Managed and optimized databases to ensure data integrity and efficient access.
Assisted in troubleshooting technical issues and providing solutions to improve workflow.

Feel free to reach out for collaborations, networking, or any inquiries about my work and experience.

Last Updated: March 2025