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Xinyan Zhao

PROFILE

Xinyan Zhao

Worked on the ucsb-cs156-s25/proj-courses-s25-02 repository to deliver scalable job listings and enhanced admin capabilities, focusing on robust server-side pagination and streamlined management workflows. Implemented paginated endpoints and a Manage Job page using Java, JavaScript, and React, while integrating RESTful services and Spring Boot for backend development. Prioritized code quality by increasing mutation and overall test coverage, stabilizing CI/CD pipelines, and updating ESLint and formatting configurations. Addressed backend unit test issues and ensured frontend reliability through comprehensive testing with Jest and React Testing Library. The work emphasized maintainability, test reliability, and efficient integration across the full stack.

Overall Statistics

Feature vs Bugs

37%Features

Repository Contributions

22Total
Bugs
12
Commits
22
Features
7
Lines of code
6,657
Activity Months1

Work History

May 2025

22 Commits • 7 Features

May 1, 2025

May 2025 monthly summary for ucsb-cs156-s25/proj-courses-s25-02. Focused on delivering scalable job listings and admin capabilities, strengthening test coverage, and stabilizing CI/build quality to accelerate business value.

Activity

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Quality Metrics

Correctness89.0%
Maintainability87.8%
Architecture81.4%
Performance84.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

HTMLJavaJavaScriptSQLproperties

Technical Skills

API DesignAPI DevelopmentAPI IntegrationAxiosAxios MockingBackend DevelopmentBootstrapCode FormattingComponent DesignConfigurationDatabase ManagementFront-end DevelopmentFrontend DevelopmentFull Stack DevelopmentIntegration Testing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ucsb-cs156-s25/proj-courses-s25-02

May 2025 May 2025
1 Month active

Languages Used

HTMLJavaJavaScriptSQLproperties

Technical Skills

API DesignAPI DevelopmentAPI IntegrationAxiosAxios MockingBackend Development