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Telecom Service App - Android & CodeIgniter Backend

Project Overview

This telecom service app project focused on improving both the backend administration experience and the Android mobile app experience for a large-scale service platform. The application supports telecom-related services such as Flexiload, Send Money, Mobile Banking, Bill Payment, and Global Flexiload while also handling tier-based user access, offer management, payment flows, and communication systems.

Key Contributions

Major improvements and features delivered in the project:

  • Complete backend theme and UX redesign using CodeIgniter 3
  • Android app activity redesign with improved UI and UX
  • User-level upgrade system with tier-based access
  • User product buy and sell system
  • Multiple offer selling system
  • Admin panel offer management with third-party API integration
  • Multiple payment methods for add money flow

The work combined backend, mobile, and API-driven features into a more usable telecom platform.

Advanced Integrations

  • Admin panel integration with the mobile app
  • OneSignal push notification system
  • Automated email sending system
  • User SMS notification system
  • Group chat feature for users
  • New feature development and critical bug fixes
  • REST API development and optimization

These integrations helped improve engagement, communication, and platform reliability.

Impact & Outcome

This project demonstrates full stack ownership across backend administration, mobile app UX, third-party integrations, and service automation for a real-world telecom product.

Role & Contribution

Role: Full Stack Developer

Responsibilities:Contributed to backend theme and UX redesign, Android activity redesign, user-level upgrade systems, third-party API integration, notification systems, and REST API optimization.