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hyejinpark0

PROFILE

Hyejinpark0

Developed authentication and onboarding features for the ButterWalk repository, focusing on secure, server-driven Google Sign-In and a cohesive account completion flow. Leveraged TypeScript, React Native, and WebSocket integration to move authentication logic to the server, improving session stability and real-time user management. Enhanced onboarding by collecting essential user data and refining the UI for both sign-in and account setup, aligning screens with the design system for a smoother user experience. Prioritized code hygiene and traceability, with styling improvements that addressed historical inconsistencies. The work emphasized backend reliability, frontend polish, and seamless integration across authentication and onboarding workflows.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

18Total
Bugs
0
Commits
18
Features
3
Lines of code
30,823
Activity Months2

Work History

March 2025

2 Commits • 1 Features

Mar 1, 2025

March 2025 monthly summary for KatharineZhang/ButterWalk: Delivered a dedicated UI refresh for the User Authentication flow (Sign-in and Account Completion), implementing comprehensive styling improvements and a refined layout for the finish account creation screen to enhance visual consistency and user experience. The updates align typography and layout with the design system, improving branding visibility on the sign-in screen and smoothing the onboarding flow. While there were no major runtime bugs introduced by this work, the UI polish fixes historical styling inconsistencies across authentication screens, contributing to higher perceived quality and reduced onboarding friction.

February 2025

16 Commits • 2 Features

Feb 1, 2025

February 2025 ButterWalk delivered a secure, server-driven authentication architecture and a cohesive onboarding flow, while stabilizing real-time interactions. Key deliveries include Google Sign-In as the primary authentication method with server-side handling and a FinishAcc onboarding flow for collecting essential user data, underpinned by WebSocket-enabled user management and API/server updates. The month also included targeted bug fixes that improved reliability and security, enabling smoother onboarding and authenticated sessions across the app.

Activity

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Quality Metrics

Correctness83.4%
Maintainability82.8%
Architecture78.2%
Performance71.2%
AI Usage24.4%

Skills & Technologies

Programming Languages

CSSJavaScriptTypeScript

Technical Skills

API IntegrationBackend DevelopmentConfiguration ManagementDebuggingEnvironment VariablesExpoExpo RouterFirebaseFirebase AuthenticationFront End DevelopmentFront-end DevelopmentFrontend DevelopmentFull Stack DevelopmentGoogle AuthenticationGoogle OAuth

Repositories Contributed To

1 repo

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

KatharineZhang/ButterWalk

Feb 2025 Mar 2025
2 Months active

Languages Used

JavaScriptTypeScriptCSS

Technical Skills

API IntegrationBackend DevelopmentConfiguration ManagementDebuggingEnvironment VariablesExpo