JetBrains/Avalonia
Jan 2025 – Sep 2025
2 Months active
Languages Used
C#Java
Technical Skills
AccessibilityAndroid DevelopmentCross-Platform DevelopmentUI AutomationPlatform Integration
Isabelle Santin
PROFILE
Isabelle Santin
Contributed to the JetBrains/Avalonia repository by implementing Android TalkBack accessibility support, enabling visually impaired users to interact with Avalonia-based Android applications through enhanced accessibility providers and automation peer mapping. Leveraged C#, Java, and Android accessibility APIs to bridge Avalonia’s automation model with Android’s accessibility node information, improving cross-platform usability and laying the foundation for future accessibility enhancements. Additionally, addressed a critical Android compatibility issue by aligning API level checks for 64-bit callback support, which improved runtime stability across devices. Documented integration and maintenance patterns to ensure ongoing platform compatibility and maintainability within the cross-platform development workflow.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
724
Activity Months2
Your Network
61 peopleWork History
September 2025
1 Commits
Sep 1, 2025September 2025: Delivered a critical Android compatibility fix in JetBrains/Avalonia, aligning API level checks to support 64-bit callbacks and improving stability across Android devices.
1 Commits
Sep 1, 2025September 2025: Delivered a critical Android compatibility fix in JetBrains/Avalonia, aligning API level checks to support 64-bit callbacks and improving stability across Android devices.
September 2025
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 – JetBrains/Avalonia: Implemented Android TalkBack accessibility support by adding accessibility providers and mapping Avalonia automation peers to Android accessibility node information, enabling TalkBack interactions and improved usability on Android. Commit 57c85955c271ad433b6ddb86404ae3ee29ed1d91 (Implement support for Android TalkBack (#17704)). Major bugs fixed: none logged for this scope. Overall impact: expanded accessibility reach on Android and strengthened cross-platform parity, contributing to inclusive design, broader user adoption, and improved usability for visually impaired users. Technologies demonstrated: Android accessibility APIs, Avalonia accessibility model, TalkBack integration, cross-platform UI automation, and .NET/C# development.
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 – JetBrains/Avalonia: Implemented Android TalkBack accessibility support by adding accessibility providers and mapping Avalonia automation peers to Android accessibility node information, enabling TalkBack interactions and improved usability on Android. Commit 57c85955c271ad433b6ddb86404ae3ee29ed1d91 (Implement support for Android TalkBack (#17704)). Major bugs fixed: none logged for this scope. Overall impact: expanded accessibility reach on Android and strengthened cross-platform parity, contributing to inclusive design, broader user adoption, and improved usability for visually impaired users. Technologies demonstrated: Android accessibility APIs, Avalonia accessibility model, TalkBack integration, cross-platform UI automation, and .NET/C# development.
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture95.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C#Java
Technical Skills
AccessibilityAndroid DevelopmentCross-Platform DevelopmentPlatform IntegrationUI Automation
Repositories Contributed To
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