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NathBat09

PROFILE

Nathbat09

Over a three-month period, contributed to the SafeRUM and Petfinder repositories by building user-facing features and strengthening quality assurance for mobile applications. Developed report creation flows and governance guidance in SafeRUM, using React Native, JavaScript, and state management to improve onboarding and clarify submission criteria. In Petfinder, implemented a mobile-friendly pet reporting feature with photo uploads and robust validation, leveraging Expo and TypeScript for seamless user experience. Enhanced the ReportScreen family with a comprehensive testing suite, including performance, end-to-end, and mutation tests using Jest, which increased defect detection and release confidence without introducing regressions or explicit bug fixes.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

10Total
Bugs
0
Commits
10
Features
4
Lines of code
87,119
Activity Months3

Work History

April 2025

5 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for uprm-inso4117-2024-2025-s2/semester-project-petfinder. Focused on strengthening QA for the ReportScreen family by delivering a comprehensive testing suite that combines performance tests, end-to-end acceptance tests for report flows and image/date handling, and mutation testing to improve defect detection and regression resilience. The work included consolidation of testing coverage across the ReportScreen family, with traceable commits demonstrating progressive test enhancements and iterative QA refinements (including a revert to adjust an acceptance test). No explicit bug fixes were recorded this month; the primary value delivered is higher release confidence and reduced risk through smarter test coverage.

March 2025

2 Commits • 1 Features

Mar 1, 2025

March 2025 monthly summary for uprm-inso4117-2024-2025-s2/semester-project-petfinder. Focused on delivering a mobile-friendly pet reporting capability and laying groundwork for robust incident data capture. The Pet Reporting Feature (Lost/Found) was shipped with an initial screen and, in follow-up refinements, enhanced with detailed status fields, validation, photo uploads, conditional fields, and unit tests. This work establishes a solid foundation for improved pet incident reporting and future enhancements such as pet matching and analytics.

November 2024

3 Commits • 2 Features

Nov 1, 2024

November 2024: Delivered two user-focused features in SafeRUM that enhance report creation flow and governance guidance. Implemented navigation from the Create Report button to the ReportCreation screen, added an in-page Help modal on the report creation page, and introduced an App Guidelines modal in Settings. These changes improve user onboarding, ensure clearer submission criteria, and reduce misuse risk. The work was completed with 3 commits across two features, maintaining clean separation of concerns and reusable UI components.

Activity

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Quality Metrics

Correctness83.0%
Maintainability86.0%
Architecture78.0%
Performance78.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JSXJavaScriptShellTypeScript

Technical Skills

Component DevelopmentConfigurationExpoExpo RouterFront-end DevelopmentFrontend DevelopmentGitJestMobile DevelopmentMutation TestingPerformance OptimizationReact NativeReact NavigationState ManagementTesting

Repositories Contributed To

2 repos

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

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

Mar 2025 Apr 2025
2 Months active

Languages Used

JavaScriptTypeScriptShell

Technical Skills

ExpoExpo RouterFrontend DevelopmentMobile DevelopmentReact NativeUI Development

uprm-inso4116-2024-2025-s1/semester-project-SafeRUM

Nov 2024 Nov 2024
1 Month active

Languages Used

JSXJavaScriptTypeScript

Technical Skills

Component DevelopmentFront-end DevelopmentReact NativeReact NavigationState ManagementUI/UX Design