العربية
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Contract · July–August 2026

Real-estate marketplace

Production marketplace — 180K+ users · confidential client

Overview

A production real-estate app for buying and renting property, used by more than 180,000 people. The client name is confidential under NDA. During a July–August 2026 contract in Cairo, Mohamed was the sole mobile developer on the Flutter / Dart Android codebase.

What I built

  • End-to-end Flutter / Dart Android features on a Riverpod codebase serving 180K+ users.
  • Startup and memory improvements by profiling launch and removing duplicate launch-time API calls.
  • Third-party payment SDK with checkout recovery; deep linking; property comparison; onboarding.
  • CI/CD for Google Play with GitHub Actions and Fastlane (AAB / APK builds and store uploads).
  • Expanded unit, widget, and automated tests; investigated and fixed production issues from reproduction to release.