SystemConsultantGroup/S-top-frontend
Feb 2025 – May 2025
2 Months active
Languages Used
CSSJavaScriptTypeScript
Technical Skills
API IntegrationAuthenticationCSSError HandlingFrontend DevelopmentJavaScript
jaychang99
PROFILE
Jaychang99
Jay Chang contributed to the SystemConsultantGroup/S-top-frontend repository by enhancing mobile-first UI components and strengthening authentication flows. He improved the responsiveness of noticeboard and inquiry pages using React, TypeScript, and CSS, removing layout constraints to support diverse devices. Jay addressed quiz modal scroll issues and increased bookmark reliability across multiple user-facing features, focusing on robust state management and error handling. He implemented automatic token refresh with Axios interceptors, unified API error handling, and resolved CI formatting issues to maintain code quality. His work demonstrated depth in frontend development, emphasizing maintainability, secure authentication, and seamless user experiences across the application.
Overall Statistics
Feature vs Bugs
33%Features
Repository Contributions
18Total
Bugs
4
Commits
18
Features
2
Lines of code
699
Activity Months2
Your Network
11 people
Work History
May 2025
7 Commits • 1 Features
May 1, 2025May 2025 performance summary for SystemConsultantGroup/S-top-frontend: Delivered a robust authentication flow with automatic token refresh and improved API resilience, and fixed CI formatting issues to maintain code quality. Focused on business value by reducing auth-related outages, streamlining user sessions, and strengthening frontend error handling.
7 Commits • 1 Features
May 1, 2025May 2025 performance summary for SystemConsultantGroup/S-top-frontend: Delivered a robust authentication flow with automatic token refresh and improved API resilience, and fixed CI formatting issues to maintain code quality. Focused on business value by reducing auth-related outages, streamlining user sessions, and strengthening frontend error handling.
May 2025
February 2025
11 Commits • 1 Features
Feb 1, 2025February 2025 highlights for SystemConsultantGroup/S-top-frontend: Mobile-first UI improvements for notices and inquiries; authentication robustness with token management; bookmark reliability across interview videos, job fairs, and My Page; and UI/UX fixes in the quiz modal. Result: better mobile accessibility, fewer re-renders/loading glitches, and more reliable engagement workflows.
February 2025
11 Commits • 1 Features
Feb 1, 2025February 2025 highlights for SystemConsultantGroup/S-top-frontend: Mobile-first UI improvements for notices and inquiries; authentication robustness with token management; bookmark reliability across interview videos, job fairs, and My Page; and UI/UX fixes in the quiz modal. Result: better mobile accessibility, fewer re-renders/loading glitches, and more reliable engagement workflows.
Activity
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Quality Metrics
Correctness86.2%
Maintainability85.0%
Architecture75.6%
Performance74.6%
AI Usage23.4%
Skills & Technologies
Programming Languages
CSSJavaScriptTypeScript
Technical Skills
API IntegrationAuthenticationAxios InterceptorsCSSCookie ManagementError HandlingFrontend DevelopmentJavaScriptNext.jsReactResponsive DesignState ManagementTypeScriptUI/UX
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