ctc-uci/Center-Stage
Nov 2024 – Jun 2025
8 Months active
Languages Used
SQLJSONTypeScriptYAMLJavaScriptJSXCSSHTML
Technical Skills
Database ManagementSQLAPI DevelopmentBackend DevelopmentBuild ToolsDatabase Schema Management
Ethan Ho
PROFILE
Ethan Ho
Over eight months, Hoea An engineered core features and stability improvements for the Center-Stage repository, focusing on user management, event and booking workflows, and robust UI/UX. He delivered role-based interfaces, streamlined authentication, and enhanced resource management using React, Node.js, and PostgreSQL. His work included API development, database schema design, and CI/CD pipeline refinement, ensuring maintainable deployments and data integrity. By refactoring backend endpoints and frontend components, Hoea enabled flexible data updates, reliable class/event scheduling, and consistent user experiences. His disciplined approach to dependency management and code hygiene resulted in a scalable, maintainable codebase that supports rapid feature delivery.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
148Total
Bugs
23
Commits
148
Features
47
Lines of code
131,419
Activity Months8
Your Network
67 peopleSame Organization
@uci.edu48
Work History
June 2025
19 Commits • 14 Features
Jun 1, 2025June 2025 performance summary for the Center-Stage repository (ctc-uci/Center-Stage). Delivered a suite of user-facing features with robust backend and CI/CD hygiene, focused on business value, user experience, and maintainability. Highlights include role-based UI updates, authentication flow simplification, and a refreshed UI/UX with improved search, theming, and resource management. Also completed asset cleanup and CI/CD stabilizations to enable faster, more reliable deployments.
19 Commits • 14 Features
Jun 1, 2025June 2025 performance summary for the Center-Stage repository (ctc-uci/Center-Stage). Delivered a suite of user-facing features with robust backend and CI/CD hygiene, focused on business value, user experience, and maintainability. Highlights include role-based UI updates, authentication flow simplification, and a refreshed UI/UX with improved search, theming, and resource management. Also completed asset cleanup and CI/CD stabilizations to enable faster, more reliable deployments.
June 2025
May 2025
45 Commits • 13 Features
May 1, 2025May 2025 performance summary for Center-Stage: Delivered a cohesive UI/UX refresh and stability enhancements across the frontend, with notable improvements in form usability, visual consistency, and component quality. Achieved better performance through a Promise.all refactor, stabilized dependencies, and reinforced security/auth flows. Reverted an unintended merge to preserve stability and accelerated alignment with the development branch. Key UI updates include QRCode and shared components (EventCard, TeacherEditModal) plus a clean asset organization. The month set the stage for faster feature delivery and a smoother user experience while reducing production risks.
May 2025
45 Commits • 13 Features
May 1, 2025May 2025 performance summary for Center-Stage: Delivered a cohesive UI/UX refresh and stability enhancements across the frontend, with notable improvements in form usability, visual consistency, and component quality. Achieved better performance through a Promise.all refactor, stabilized dependencies, and reinforced security/auth flows. Reverted an unintended merge to preserve stability and accelerated alignment with the development branch. Key UI updates include QRCode and shared components (EventCard, TeacherEditModal) plus a clean asset organization. The month set the stage for faster feature delivery and a smoother user experience while reducing production risks.
April 2025
20 Commits • 5 Features
Apr 1, 2025In April 2025, Center-Stage delivered a set of durable product improvements spanning tagging, class management UX, data access, and authentication polish, focused on improving data accuracy, user experience, and admin efficiency. Key capabilities were introduced and refined to enable faster time-to-value for teachers and admins while maintaining build reliability.
20 Commits • 5 Features
Apr 1, 2025In April 2025, Center-Stage delivered a set of durable product improvements spanning tagging, class management UX, data access, and authentication polish, focused on improving data accuracy, user experience, and admin efficiency. Key capabilities were introduced and refined to enable faster time-to-value for teachers and admins while maintaining build reliability.
April 2025
March 2025
19 Commits • 1 Features
Mar 1, 2025Monthly performance summary for 2025-03: Delivered a comprehensive overhaul of the Center-Stage event and booking workflow, consolidating event creation/editing, introducing per-role views, attendees management, and a tabbed UI to separate events from classes. Implemented draft vs published state handling, ensured UI re-renders after changes, and enhanced attendees view and check-in flows for teachers and students. Executed Data Retrieval and API Integrity Improvements to correct enrollment listings, attendance representations, and tag accuracy across articles, classes, and videos. Performed Dependency Management and Codebase Maintenance, including lockfile updates and cleanup of debugging output to improve stability and reduce noise. Addressed targeted bugs in attendance, QR code behavior, and class check-in visibility, improving reliability and day-to-day usability. Overall impact: streamlined admin/teacher workflows, more accurate data, and a scalable foundation for growth. Technologies/skills demonstrated: React/Frontend state management, per-role UI design, real-time UI updates, data synchronization, API reliability practices, and disciplined dependency management.
March 2025
19 Commits • 1 Features
Mar 1, 2025Monthly performance summary for 2025-03: Delivered a comprehensive overhaul of the Center-Stage event and booking workflow, consolidating event creation/editing, introducing per-role views, attendees management, and a tabbed UI to separate events from classes. Implemented draft vs published state handling, ensured UI re-renders after changes, and enhanced attendees view and check-in flows for teachers and students. Executed Data Retrieval and API Integrity Improvements to correct enrollment listings, attendance representations, and tag accuracy across articles, classes, and videos. Performed Dependency Management and Codebase Maintenance, including lockfile updates and cleanup of debugging output to improve stability and reduce noise. Addressed targeted bugs in attendance, QR code behavior, and class check-in visibility, improving reliability and day-to-day usability. Overall impact: streamlined admin/teacher workflows, more accurate data, and a scalable foundation for growth. Technologies/skills demonstrated: React/Frontend state management, per-role UI design, real-time UI updates, data synchronization, API reliability practices, and disciplined dependency management.
February 2025
24 Commits • 9 Features
Feb 1, 2025February 2025 performance summary for Center-Stage (ctc-uci/Center-Stage). Delivered core routing/UI enhancements, major DB/schema updates, and onboarding/notification improvements, while stabilizing the codebase with focused bug fixes and maintenance. This work improves navigation, data integrity, tagging, class scheduling, and event handling, positioning the product for upcoming features and data-driven decisions.
24 Commits • 9 Features
Feb 1, 2025February 2025 performance summary for Center-Stage (ctc-uci/Center-Stage). Delivered core routing/UI enhancements, major DB/schema updates, and onboarding/notification improvements, while stabilizing the codebase with focused bug fixes and maintenance. This work improves navigation, data integrity, tagging, class scheduling, and event handling, positioning the product for upcoming features and data-driven decisions.
February 2025
January 2025
9 Commits • 2 Features
Jan 1, 2025Month: 2025-01 — Center Stage development focused on API resilience, data update flexibility, and dependency stability. Delivered partial update capability for teacher records, introduced manual-ID-friendly identity generation, and stabilized the repo’s dependency state to reduce install-time issues across environments.
January 2025
9 Commits • 2 Features
Jan 1, 2025Month: 2025-01 — Center Stage development focused on API resilience, data update flexibility, and dependency stability. Delivered partial update capability for teacher records, introduced manual-ID-friendly identity generation, and stabilized the repo’s dependency state to reduce install-time issues across environments.
December 2024
11 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for Center-Stage (ctc-uci/Center-Stage): Delivered core functionality and data integrity improvements with an emphasis on enabling secure, scalable user management and reliable deployments. Key design and implementation efforts included a robust User Management System with ENUM-based roles and personal name fields, plus a new API for CRUD operations and role updates via Express.js and Firebase. Implemented Database Primary Key Identity Standardization across multiple entities to eliminate manual ID handling and improve data integrity. Performed Dependency Management Cleanup to ensure reproducible builds by removing legacy lockfiles, introducing yarn.lock, and reverting unintended package.json changes. No customer-facing bug fixes this month; instead, internal stability, security, and deployment readiness were enhanced, setting the stage for faster future delivery.
11 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for Center-Stage (ctc-uci/Center-Stage): Delivered core functionality and data integrity improvements with an emphasis on enabling secure, scalable user management and reliable deployments. Key design and implementation efforts included a robust User Management System with ENUM-based roles and personal name fields, plus a new API for CRUD operations and role updates via Express.js and Firebase. Implemented Database Primary Key Identity Standardization across multiple entities to eliminate manual ID handling and improve data integrity. Performed Dependency Management Cleanup to ensure reproducible builds by removing legacy lockfiles, introducing yarn.lock, and reverting unintended package.json changes. No customer-facing bug fixes this month; instead, internal stability, security, and deployment readiness were enhanced, setting the stage for faster future delivery.
December 2024
November 2024
1 Commits
Nov 1, 2024November 2024 — Center-Stage (ctc-uci/Center-Stage): Rollback of the Scheduling Classes feature to restore data-model integrity and minimize maintenance risk. No new user-facing features delivered this month; focus was stabilizing migrations and aligning the codebase with current product requirements. Commit referenced: 6ee25ddbf09f917600385228edf1e7b418e61e92.
November 2024
1 Commits
Nov 1, 2024November 2024 — Center-Stage (ctc-uci/Center-Stage): Rollback of the Scheduling Classes feature to restore data-model integrity and minimize maintenance risk. No new user-facing features delivered this month; focus was stabilizing migrations and aligning the codebase with current product requirements. Commit referenced: 6ee25ddbf09f917600385228edf1e7b418e61e92.
Activity
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Quality Metrics
Correctness84.6%
Maintainability85.8%
Architecture79.2%
Performance81.6%
AI Usage24.0%
Skills & Technologies
Programming Languages
CSSHTMLJSONJSXJavaScriptPythonReactSQLSVGTypeScript
Technical Skills
API DevelopmentAPI IntegrationAPI integrationAsset ManagementAsynchronous ProgrammingAuthenticationBackend DevelopmentBackend IntegrationBug FixingBuild ToolsCI/CDChakra UICode FormattingCode RefactoringCode Review
Repositories Contributed To
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