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nsfrontera

PROFILE

Nsfrontera

Nestor Frontera developed and integrated robust wishlist and rental listing features across the thriftuni and condo-rentals repositories, focusing on scalable architecture and maintainable code. He implemented real-time data fetching from Supabase and prepared Firebase integration, using React Native and TypeScript to ensure seamless UI and state management. Nestor authored comprehensive documentation and migration guides to streamline onboarding and deployment, while also enhancing test coverage with BDD and mutation testing to prevent regressions. His work emphasized clear code organization, reusable modules, and improved user experience, resulting in reliable, well-documented features that align with project roadmaps and support future backend integrations.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

14Total
Bugs
0
Commits
14
Features
7
Lines of code
1,194
Activity Months3

Work History

April 2025

6 Commits • 3 Features

Apr 1, 2025

April 2025 monthly summary focused on delivering robust wishlist features, real-time rental data, and higher-quality software through testing, refactoring, and backend integration. The work spanned two repositories and prioritized business value, user experience, and maintainability.

March 2025

4 Commits • 2 Features

Mar 1, 2025

Monthly summary for March 2025 (repo: uprm-inso4117-2024-2025-s2/semester-project-thriftuni): Delivered foundational work for Firebase-enabled Wishlist features, enhanced test coverage for wishlist interactions, and structural improvements to the authentication module. This aligns with the project roadmap to enable Firebase-backed data flows and maintainable code organization.

February 2025

4 Commits • 2 Features

Feb 1, 2025

February 2025 highlights: - Supabase with React Native and TypeScript: Delivered a comprehensive Database Configuration and Migration Guide (README) to streamline setup, environment variable management, and migrations via the Supabase CLI, enabling faster onboarding and safer deployments. - Thriftuni Wishlist: Rolled out the Wishlist feature with item display, filtering, sorting, and dedicated navigation tab with routing; included UI label improvements for navigation to improve discoverability and usability. Impact: - Reduced onboarding time and support effort by providing a single source of truth for database configuration and migrations. - Enhanced user engagement and navigation usability through a cohesive wishlist experience and thoughtful UI labeling. - Demonstrated solid end-to-end delivery in React Native, TypeScript, Supabase, and front-end architecture, with an emphasis on documentation quality and maintainable UI routing. Technologies/skills: - React Native, TypeScript, Supabase, Supabase CLI, UI/UX considerations, routing/navigation, and documentation best practices.

Activity

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Quality Metrics

Correctness89.4%
Maintainability89.2%
Architecture83.6%
Performance82.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

GherkinJSXJavaScriptMarkdownReact NativeSQLTypeScript

Technical Skills

API IntegrationAsynchronous OperationsBDDCode OrganizationData FetchingDatabase ConfigurationDatabase MigrationsDocumentationEnvironment VariablesExpo RouterFront-end DevelopmentFrontend DevelopmentJestMutation TestingNavigation

Repositories Contributed To

2 repos

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

uprm-inso4117-2024-2025-s2/semester-project-thriftuni

Feb 2025 Apr 2025
3 Months active

Languages Used

JSXJavaScriptTypeScriptGherkinReact Native

Technical Skills

Front-end DevelopmentFrontend DevelopmentNavigationReact NativeUI/UX DevelopmentAsynchronous Operations

uprm-inso4115-2024-2025-s2/semester-project-condo-rentals

Feb 2025 Apr 2025
2 Months active

Languages Used

JavaScriptMarkdownSQLTypeScript

Technical Skills

Database ConfigurationDatabase MigrationsDocumentationEnvironment VariablesReact NativeSupabase

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