bettersg/SchemesSG_v3
Jun 2025 – Oct 2025
5 Months active
Languages Used
CSSHTMLJSONJSXJavaScriptPythonTypeScripttsx
Technical Skills
API DevelopmentAPI IntegrationBackend DevelopmentComponent DevelopmentComponent Library MigrationData Filtering
kairayzo
PROFILE
Kairayzo
Kai Fong Lee contributed to the bettersg/SchemesSG_v3 repository over five months, focusing on scalable search, UI modernization, and robust state management. He built advanced search filtering, paginated results, and session-persistent state for scheme discovery, using React, TypeScript, and Next.js. His work included migrating UI libraries, refining frontend styling with Tailwind CSS, and integrating Google Maps for enhanced navigation. By implementing sessionStorage caching and responsive design, he improved user experience and data integrity across devices. Lee’s engineering demonstrated depth in both frontend and backend integration, delivering maintainable features that reduced user friction and supported evolving business requirements for scheme management.
Overall Statistics
Feature vs Bugs
90%Features
Repository Contributions
18Total
Bugs
1
Commits
18
Features
9
Lines of code
37,266
Activity Months5
Your Network
13 peopleShared Repositories
13
Work History
October 2025
2 Commits • 2 Features
Oct 1, 2025For 2025-10, delivered user-facing enhancements in bettersg/SchemesSG_v3 that boost search discoverability, chat UX reliability, and overall maintainability. Key outcomes include streamlined homepage search with QueryPrompts, refined chat interaction flow, and targeted bug fixes that reduce user friction and support future experimentation.
2 Commits • 2 Features
Oct 1, 2025For 2025-10, delivered user-facing enhancements in bettersg/SchemesSG_v3 that boost search discoverability, chat UX reliability, and overall maintainability. Key outcomes include streamlined homepage search with QueryPrompts, refined chat interaction flow, and targeted bug fixes that reduce user friction and support future experimentation.
October 2025
September 2025
1 Commits
Sep 1, 2025September 2025: Delivered a targeted UI stability improvement for SchemesSG_v3 by persisting Scheme Results Page state across sessions, resulting in a more consistent user experience and less re-querying. Also ensured proper reset behavior and reduced visual inconsistencies.
September 2025
1 Commits
Sep 1, 2025September 2025: Delivered a targeted UI stability improvement for SchemesSG_v3 by persisting Scheme Results Page state across sessions, resulting in a more consistent user experience and less re-querying. Also ensured proper reset behavior and reduced visual inconsistencies.
August 2025
2 Commits • 2 Features
Aug 1, 2025Month: 2025-08 — Delivered key user experience improvements and scalable search for SchemesSG v3. Implemented Schemes List Loading UX during Query Edits with a dedicated loading state and UI tweaks (larger icons), plus minor bug fixes to stabilize the editing experience. Added Schemes Search Pagination and Total Count, introducing backend API changes and frontend state management to support paginated results and an on-scroll load-more pattern; UI now displays total count of schemes. No critical bugs reported; fixed minor UI/UX glitches and edge-case handling. These changes improve perceived performance during query edits, reduce data load during searches, and enable accurate result metering. The work demonstrates strong frontend React state management, API integration, and collaboration with backend changes to enable scalable data presentation. Commits included: 9cf3ef51cb77a8c7beb36e21d59db603ca66d00c and 7106a8ac1afa1c04a88dc4a5b2afae3a3bdc2104 for the two features.
2 Commits • 2 Features
Aug 1, 2025Month: 2025-08 — Delivered key user experience improvements and scalable search for SchemesSG v3. Implemented Schemes List Loading UX during Query Edits with a dedicated loading state and UI tweaks (larger icons), plus minor bug fixes to stabilize the editing experience. Added Schemes Search Pagination and Total Count, introducing backend API changes and frontend state management to support paginated results and an on-scroll load-more pattern; UI now displays total count of schemes. No critical bugs reported; fixed minor UI/UX glitches and edge-case handling. These changes improve perceived performance during query edits, reduce data load during searches, and enable accurate result metering. The work demonstrates strong frontend React state management, API integration, and collaboration with backend changes to enable scalable data presentation. Commits included: 9cf3ef51cb77a8c7beb36e21d59db603ca66d00c and 7106a8ac1afa1c04a88dc4a5b2afae3a3bdc2104 for the two features.
August 2025
July 2025
5 Commits • 3 Features
Jul 1, 2025July 2025 monthly summary for bettersg/SchemesSG_v3 focusing on frontend deliverables, bug fixes, and business impact. Key features delivered include a UI overhaul for Scheme Contact and Planning Areas, header cleanup with improved filter layout to prevent content overflow, and user query editing with a storage migration strategy to sessionStorage for better session specificity. These changes enhance data parsing/rendering for multiple planning areas, reduce UI clutter, and improve session integrity on mobile devices. Technologies demonstrated include React/TypeScript component design (SchemeContactCard), robust conditional rendering, and client-side storage migration and responsive design. Overall, these efforts improved user experience, data integrity, and maintainability, aligning with product goals around planning-area management and search experiences.
July 2025
5 Commits • 3 Features
Jul 1, 2025July 2025 monthly summary for bettersg/SchemesSG_v3 focusing on frontend deliverables, bug fixes, and business impact. Key features delivered include a UI overhaul for Scheme Contact and Planning Areas, header cleanup with improved filter layout to prevent content overflow, and user query editing with a storage migration strategy to sessionStorage for better session specificity. These changes enhance data parsing/rendering for multiple planning areas, reduce UI clutter, and improve session integrity on mobile devices. Technologies demonstrated include React/TypeScript component design (SchemeContactCard), robust conditional rendering, and client-side storage migration and responsive design. Overall, these efforts improved user experience, data integrity, and maintainability, aligning with product goals around planning-area management and search experiences.
June 2025
8 Commits • 2 Features
Jun 1, 2025June 2025 delivered targeted enhancements for SchemesSG_v3, focusing on improving search usability, scheme detail context, and frontend reliability. The work improved data discovery, decision-making speed, and UI stability while laying groundwork for scalable feature work.
8 Commits • 2 Features
Jun 1, 2025June 2025 delivered targeted enhancements for SchemesSG_v3, focusing on improving search usability, scheme detail context, and frontend reliability. The work improved data discovery, decision-making speed, and UI stability while laying groundwork for scalable feature work.
June 2025
Activity
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Quality Metrics
Correctness84.4%
Maintainability84.0%
Architecture72.8%
Performance79.4%
AI Usage22.2%
Skills & Technologies
Programming Languages
CSSHTMLJSONJSXJavaScriptPythonTypeScriptcsstsx
Technical Skills
API DevelopmentAPI IntegrationBackend DevelopmentComponent DevelopmentComponent Library MigrationData FilteringData HandlingDependency ManagementFrontend DevelopmentGoogle Maps IntegrationNext.jsReactSession StorageState ManagementTailwind CSS
Repositories Contributed To
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