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Simon Yan

PROFILE

Simon Yan

Over a two-month period, this developer delivered seven features across multiple repositories, focusing on robust backend and frontend solutions. In ucsb-cs156-s25/team02-s25-12, they built a RESTful API for menu item reviews and an admin UI with full CRUD capabilities, leveraging Java, Spring Boot, and React. Their work included comprehensive integration and unit testing using JUnit and React Testing Library to ensure reliability. In ucsb-cs156-s25/proj-frontiers-s25-12 and proj-frontiers, they implemented authenticated endpoints for student course enrollment and course staff management, emphasizing secure data handling and maintainable code. No bugs were reported, reflecting careful development and thorough testing practices.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

28Total
Bugs
0
Commits
28
Features
7
Lines of code
3,996
Activity Months2

Work History

May 2025

27 Commits • 6 Features

May 1, 2025

May 2025 focused on delivering core admin and visibility features across three projects, with a strong emphasis on business value and test quality. Key features delivered include: 1) Menu Item Reviews Admin UI with full CRUD, routing, forms, admin actions, and tests; 2) Menu Item Reviews API Test Coverage with fixtures, integration tests, and fixes to ensure reviews can be created, retrieved, edited, and deleted by admins; 3) Student Course Enrollment View: authenticated endpoint to surface the courses a student is enrolled in by resolving their email to roster entries and related Course objects; 4) CourseStaff domain and APIs for per-course staff management, including endpoints to create and list staff and enabling students to view courses where they are staff; 5) Course Staff API enhancements and Student Course Staff Visibility in the Frontiers projects with repository methods and tests; 6) Cross-repo quality improvements including JaCoCo fixes and Stryker mutation testing readiness (tests passing).

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly wrap-up highlighting key feature delivery, major bug fixes (if any), impact, and skills demonstrated for business value and technical excellence.

Activity

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Quality Metrics

Correctness96.8%
Maintainability93.2%
Architecture92.0%
Performance91.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

HTMLJavaJavaScriptSQL

Technical Skills

API DevelopmentAPI IntegrationBackend DevelopmentBackend TestingCSSComponent DevelopmentDatabase IntegrationForm HandlingFrontend DevelopmentHTMLIntegration TestingJPAJPA/HibernateJUnitJava

Repositories Contributed To

3 repos

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

ucsb-cs156-s25/team02-s25-12

Apr 2025 May 2025
2 Months active

Languages Used

JavaSQLHTMLJavaScript

Technical Skills

Backend DevelopmentJPAJUnitREST APISpring BootAPI Integration

ucsb-cs156-s25/proj-frontiers-s25-12

May 2025 May 2025
1 Month active

Languages Used

JavaJavaScriptSQL

Technical Skills

API DevelopmentBackend DevelopmentDatabase IntegrationJPAJavaREST APIs

ucsb-cs156/proj-frontiers

May 2025 May 2025
1 Month active

Languages Used

Java

Technical Skills

API DevelopmentBackend DevelopmentDatabase IntegrationJPA/HibernateREST APIsSpring Boot