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Vincent TE

PROFILE

Vincent Te

Vincent Cheun Ang Te contributed to Infomaniak’s Android repositories by delivering features and stability improvements across kDrive, kMail, SwissTransfer, and android-core. He modernized build systems using Kotlin DSL, centralized dependency management, and implemented scalable UI test infrastructure with Espresso and Maestro. In android-kDrive, Vincent enhanced file management and edge-to-edge UI, while in android-core he enabled WebView DOM storage and standardized theming. His work emphasized maintainability, testability, and CI/CD reliability, using technologies such as Kotlin, Gradle, and Jetpack Compose. Through code refactoring, automated testing, and DevOps enhancements, Vincent established a robust foundation for future development and streamlined release processes.

Overall Statistics

Feature vs Bugs

77%Features

Repository Contributions

178Total
Bugs
16
Commits
178
Features
55
Lines of code
6,448
Activity Months4

Work History

October 2025

58 Commits • 14 Features

Oct 1, 2025

In October 2025, delivered Edge-to-edge UI capabilities, stability fixes, and maintenance improvements across Infomaniak Android apps. Key work includes scaffolding Edge-to-Edge UI with EdgeToEdgeActivity and integrating edge handling in BottomSheet across kDrive/core, enabling a modern, immersive user experience on supported devices. Implemented WebView DOM storage enablement with a controllable toggle for storage usage to support richer web content. Performed extensive UI cleanup and theming improvements, removing unused colors and standardizing status/navigation bar behavior for a consistent look-and-feel. Strengthened stability and build reliability with navigation fixes (PreviewFragment args), manifest package name corrections, foreground quota crash mitigation, and network init timing adjustments, plus a PDF-only print preview safeguard. Also delivered CI/DevOps enhancements (fDroid build improvements) and added CrossAppLogin debug certificate to support development workflows, enabling smoother testing and faster iterations.

September 2025

76 Commits • 20 Features

Sep 1, 2025

September 2025: Delivered major improvements to automated quality, CI reliability, and platform stability across Infomaniak Android apps. Implemented a scalable UI test infra (Espresso-based tests) with nightly scheduling, enhanced CI failure handling, test orchestration for clean-state runs, environment-driven test configurations, and robust test reporting/issue automation. Also advanced code quality and dependency updates across android-kMail, android-kDrive, android-core, and android-SwissTransfer, delivering measurable business value through faster feedback and more stable releases.

August 2025

29 Commits • 13 Features

Aug 1, 2025

During Aug 2025, across four Android repositories, we focused on establishing a solid, maintainable foundation while delivering high-value features and stability improvements. Key features delivered include: (1) Android-kMail: Build System Modernization and Dependency Management, migrating to Kotlin DSL and centralizing Google services plugin declarations (libs.versions.toml), enabling safer upgrades and easier maintenance; (2) Android-kMail: Animation Configuration Centralization and UI consistency; (3) Android-kMail: MailActionsManager architecture to make email sending easily testable, with tests for attachments and UUID handling; (4) Android-kMail: Maestro-based UI tests and CI workflow supporting login, email writing, and logout flows; (5) Android-kDrive: Offline file download crash fix with null checks and correct state updates, complemented by a lifecycle-aware CoroutineScope refactor; (6) Cross-repo dependency upgrades and build stabilization across kDrive, kMail, core, and SwissTransfer (Realm, PDF, GeniusScan, PDFView updates, and Compose BOM upgrades); (7) Android-core: ktlint tooling centralization and core.versions.toml for maintainability; (8) Android-SwissTransfer: library updates for adaptiveLayout and Sentry to improve features and security. Overall, these changes reduce maintenance costs, improve release confidence, and provide a scalable foundation for future features, with emphasis on stability, testability, and maintainability.

July 2025

15 Commits • 8 Features

Jul 1, 2025

July 2025 performance summary across Infomaniak Android repos: delivered stability improvements, enhanced observability, and UI refinements. The work focused on securing authentication flows, hardening file management, and polishing user-facing interactions while keeping a strong emphasis on maintainability and measurable business value across core libraries and wallet-like apps.

Activity

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Quality Metrics

Correctness89.6%
Maintainability91.0%
Architecture85.2%
Performance83.4%
AI Usage20.8%

Skills & Technologies

Programming Languages

GradleJSONJavaJavaScriptKotlinPropertiesShellTOMLXMLYAML

Technical Skills

API IntegrationAndroid DevelopmentAndroid TestingAnimation IntegrationAsset ManagementAutomated TestingAutomationBackend IntegrationBackground ServicesBuild AutomationBuild ConfigurationBuild ManagementBuild SystemBuild System ConfigurationBuild Systems

Repositories Contributed To

4 repos

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

Infomaniak/android-kDrive

Jul 2025 Oct 2025
4 Months active

Languages Used

JavaKotlinGradleTOMLXMLShell

Technical Skills

Android DevelopmentDatabase ManagementError HandlingError LoggingLoggingMobile Development

Infomaniak/android-kMail

Jul 2025 Oct 2025
4 Months active

Languages Used

KotlinGradleJavaJavaScriptShellYAMLPropertiesTOML

Technical Skills

Android DevelopmentError HandlingError LoggingLoggingMobile DevelopmentRefactoring

Infomaniak/android-core

Jul 2025 Oct 2025
4 Months active

Languages Used

GradleKotlinTOMLJava

Technical Skills

Dependency ManagementBuild ConfigurationBuild System ConfigurationCI/CDCode LintingGradle

Infomaniak/android-SwissTransfer

Jul 2025 Sep 2025
3 Months active

Languages Used

JSONJavaKotlinTOML

Technical Skills

Android DevelopmentAsset ManagementCode CleanupJetpack ComposeMobile DevelopmentUI Development

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