Chenxi Yu Email & Phone Number

San Diego, California, United States

• Collected and analyzed social media traffic data to assess performance, leading to improved content targeting.
• Used R to select data models and applied nonlinear regression to predict traffic trends for the next three months. Tested models and calculated standard error to enhance prediction accuracy.
• Presented insights and recommended SEO strategies, significantly boosting traffic and engagement.

San Diego, California, United States

• Developed apps with Android Studio and Flutter, documented layouts via Figma, Handled back-end development with JavaScript and data processing using Python, optimizing user interaction and system performance.
• Designed and maintained MongoDB databases, optimizing models and improving query efficiency by 27%.
• Documented flowcharts in Connect Flow, conducted testing, and ensured system stability.

Chengdu, Sichuan, China

• Developed interactive functions and graphical animations based on the cocos2d framework, and tested core game modules. Optimized game performance, leading to a smoother player experience.
• Modified PlayerController to improve character animations and dynamic responses.
• Created JavaScript scripts for input devices, enhancing game responsiveness and multi-platform compatibility.

Chengdu, Sichuan, China

• Conducted functional and business logic testing to identify defects, managed and tracked them using the company’s ZenTao system, ensuring timely resolution.
• Designed test cases and performed testing for the PDIE system, increasing test coverage and efficiency.
• Verified all PDIE operations and used Python to write test documents, significantly improving the speed of identifying and fixing errors.

Master Of Science In Computer Science, Computer Science

CS655 - Graduate Computer Networks CS541 - Applied Machine Learning CS506 - Data Science Fundamentals CS640 - Artificial Intelligence.

Bachelor Of Engineering In Software Engineering, Computer Software Engineering, 3.7/4.0