269 Agent – Fintech Android App

A critical modernization of a large-scale financial application used by agents to manage and track loans in the field.

🛠 Tech Stack

Java, Kotlin, Room, Coroutines, SyncAdapter, Android SDK

🧩 Key Contributions

• ✍️ Wrote the initial Java version of the app, laying the foundation for the application’s core features.
• ✅ Migrated legacy codebase from Java to Kotlin, improving maintainability and enabling modern practices.
• ⚡ Replaced outdated Sync Adapters & Content Resolvers with Room, streamlining synchronization for 10,000+ loan records.
• 🔄 Refactored background operations using Coroutines and SyncAdapter, improving reliability and responsiveness.
• 🔐 Upgraded fintech workflows (disbursement, repayments, syncing) for compliance with evolving Android frameworks and best practices.

This project empowered hundreds of loan agents across the region to operate more efficiently with improved stability, faster syncs, and a better user experience.