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Leonardo Mallet

PROFILE

Leonardo Mallet

Over a two-month period, contributed to the AGES-WimBelemDon/frontend repository by delivering four new features focused on user experience and scalable UI architecture. Developed a global Toast Notification System using React Context and hooks, enabling consistent feedback across the application. Built a Frequency Call Attendance Page with per-student tracking and mobile-friendly design, and created a reusable PersonCard component for standardized user data display. Additionally, implemented a modal-based Responsible Registration workflow, refining routing and sidebar navigation to support onboarding. Work emphasized maintainable frontend patterns, leveraging TypeScript, Material-UI, and state management to ensure cohesive, extensible solutions aligned with product requirements.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

4Total
Bugs
0
Commits
4
Features
4
Lines of code
1,709
Activity Months2

Work History

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for AGES-WimBelemDon/frontend. Delivered the Responsible Registration Feature with a modal-based flow, updated routing and sidebar to support the workflow, and performed UI refinements to improve onboarding. No major defects closed this month; minor polish and QA alignment with the next sprint. Tech focus: frontend React patterns, routing, state management, and UI consistency to enable scalable onboarding processes.

September 2025

3 Commits • 3 Features

Sep 1, 2025

September 2025 (Month: 2025-09) - Delivered three core UI features on the AGES-WimBelemDon/frontend repo, focusing on business value, user experience, and maintainable UI architecture. Key outcomes include a global Toast Notification System with context and hook, a new Frequency Call Attendance Page with per-student tracking and save functionality, and a reusable PersonCard UI Component for consistent user data presentation. These changes enhance user feedback loops, streamline attendance workflows, and provide scalable UI components. Traceability is ensured via commits: e62e5a80b438afa8ce3d935c0e963b21e1b2d10c (Toast System), 9c2392258decc6d4910bf267e5f5434cf0e9d82d (Frequency Call Page), and c5b11b9b38c1007378423947f516b7bf9a00748d (PersonCard).

Activity

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Quality Metrics

Correctness82.6%
Maintainability80.0%
Architecture80.0%
Performance75.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

CSSHTMLJavaScriptTypeScript

Technical Skills

Component DesignComponent DevelopmentContext APIForm HandlingFrontend DevelopmentMaterial UIMaterial-UIReactReact RouterResponsive DesignState ManagementTypeScriptURL State Management

Repositories Contributed To

1 repo

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

AGES-WimBelemDon/frontend

Sep 2025 Oct 2025
2 Months active

Languages Used

CSSHTMLJavaScriptTypeScript

Technical Skills

Component DevelopmentContext APIFrontend DevelopmentMaterial UIMaterial-UIReact