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ahmbd

PROFILE

Ahmbd

Ahmed Abdelkhalek developed modular UI components and backend features across LondonSquad/Novix and TheChance101/MENA-mobile, focusing on maintainable architecture and robust data flows. He overhauled the SavedListScreen UI, introduced reusable composables like StatusCard, and reinforced design system theming for accessibility and consistency. On TheChance101/MENA-backend, Ahmed implemented secure ownership checks and pagination for trend management, improving API reliability and user data safety. His technical approach emphasized Kotlin, Jetpack Compose, and Koin for dependency injection, with careful attention to coroutine exception handling and Gradle configuration. The work demonstrated depth in refactoring, test coverage, and scalable project structure, supporting efficient future development.

Overall Statistics

Feature vs Bugs

74%Features

Repository Contributions

59Total
Bugs
7
Commits
59
Features
20
Lines of code
2,711
Activity Months3

Work History

September 2025

54 Commits • 17 Features

Sep 1, 2025

September 2025 performance highlights across TheChance101/MENA-mobile and TheChance101/MENA-backend. Key architectural and delivery outcomes: - Implemented a solid base package skeleton and modular scaffold in the mobile project, enabling faster onboarding and parallel feature work. - Integrated Koin for Trends modules and aligned serialization with the Kotlinx serialization JSON version catalog, improving dependency management and stability. - Refactored BaseViewModel: dispatching effects on the main thread, enhanced coroutine exception handling, and API consistency across flows; removed unused dependencies to simplify Gradle and improve build times. - UI/UX and feature progress in mobile: major UserReelScreen feature with ViewModel integration, UI refinements (collapsible descriptions, id handling, loading state naming), and enhancements to Manage Trends screen (back navigation and a new segment section); added test coverage with ReelRepositoryImplTest and updated composables usage. - Reels/backend alignments: backend changes for secure ownership checks on delete/update flows, including Delete Reel/Trend by ID with ownership verification, Update Reel by ID with owner/category handling, and a pagination-oriented endpoint to fetch all user trends; environment stabilization with configuration revert. - Quality and stability: cleanup of Reels repository (mapper removal), null-safety fixes in LazyList, dialog visibility fixes, merge-conflicts resolution, and adoption of new common composable components. Business impact: - Clear ownership-based data operations and robust error handling reduce risk of unauthorized deletions and inconsistent states. - Pagination and lazy-loading patterns improve performance and scalability for user content views. - A more maintainable, testable codebase accelerates future feature delivery and reduces incident rates. Technologies/skills demonstrated: - Kotlin, Kotlinx Serialization, Koin DI, Flow, coroutines, MVVM, Gradle dependency management, backend API security patterns, test-driven improvements and Kotlin/ JVM tooling.

August 2025

2 Commits • 2 Features

Aug 1, 2025

August 2025 monthly summary for LondonSquad/Novix: Delivered two major UI features, overhauled the SavedListScreen, and reinforced design system theming across dark/light modes. No major bugs fixed this month; focus was feature delivery and UI quality improvements with measurable business value: improved visual hierarchy, consistency, and developer efficiency.

June 2025

3 Commits • 1 Features

Jun 1, 2025

June 2025 Tudee monthly summary: Delivered a reusable Task Status Card UI to enable at-a-glance task state visualization, enhanced accessibility and theming, and clarified the component API, contributing to faster insights and more maintainable UI across Tudee.

Activity

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Quality Metrics

Correctness87.8%
Maintainability90.2%
Architecture85.6%
Performance84.8%
AI Usage22.8%

Skills & Technologies

Programming Languages

GradleJavaJetpack ComposeKotlinPropertiesXML

Technical Skills

API DevelopmentAPI IntegrationAndroid DevelopmentBackend DevelopmentBackend IntegrationBuild ConfigurationCode CleanupCode OrganizationConfiguration ManagementCoroutineCoroutine Exception HandlingCoroutinesData ManagementDatabase ManagementDependency Injection

Repositories Contributed To

4 repos

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

TheChance101/MENA-mobile

Sep 2025 Sep 2025
1 Month active

Languages Used

GradleJavaJetpack ComposeKotlin

Technical Skills

API IntegrationAndroid DevelopmentBackend IntegrationBuild ConfigurationCode CleanupCode Organization

TheChance101/MENA-backend

Sep 2025 Sep 2025
1 Month active

Languages Used

JavaKotlinProperties

Technical Skills

API DevelopmentBackend DevelopmentCode OrganizationConfiguration ManagementDatabase ManagementError Handling

LondonSquad/Tudee

Jun 2025 Jun 2025
1 Month active

Languages Used

KotlinXML

Technical Skills

Android DevelopmentJetpack ComposeUI Development

LondonSquad/Novix

Aug 2025 Aug 2025
1 Month active

Languages Used

KotlinXML

Technical Skills

Android DevelopmentJetpack ComposeKotlinUI DesignUI/UX Refactoring

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