Key responsibilities

• Built and own an offline-first Flutter app on Isar Database with a custom bidirectional sync engine that keeps local and remote data consistent under unreliable connections.
• Set up a GitHub Actions CI/CD pipeline that turned release day into a single push.
• Structured the whole codebase around Clean Architecture and BLoC to keep it easy to test and extend as the product grows.

Key responsibilities

• Built and maintained 5+ Flutter apps using reusable, modular UI components that lifted user engagement 30%.
• Integrated REST APIs with a 3-person backend team and cleaned up the data flow, improving performance 25%.
• Rebuilt the architecture around Clean Architecture and BLoC, cutting production bugs 20% and lifting retention 15% after adding deep linking.

Key responsibilities

• Taught Java fundamentals to 100+ students using interactive, problem-first exercises instead of lecture-and-repeat.
• Designed a curriculum that lifted engagement and completion rates by 25%.
• Mentored students through real projects until they shipped something working, with clean coding habits from day one.