Sapawarga - Jabar Super App

Sapawarga is an integrated public service application developed by Jabar Digital Service, a unit under the Communication and Informatics Agency of West Java Province. This app is designed to facilitate access to various public services, provide the latest information, and enable citizens to voice their concerns efficiently through a single platform.

Key Features

• Digital Public Services: Access various services such as vehicle tax payments, student enrollment (PPDB), citizen data complaints, and licensing services
• West Java Information Hub: Get the latest news and updates about West Java, including Covid-19 information and job vacancies
• Citizen Reports: A feature for residents to submit complaints, suggestions, or reports regarding issues in West Java
• Community Engagement: A dedicated feature for neighborhood leaders to share information and communicate with other RWs across West Java
• Public Facility Ticket Booking: Easily book tickets for public places like the Rasulullah Gallery, Al-Jabbar Grand Mosque, and Ir. H. Djuanda Forest Park

Key Contributions

• Developed and maintained the mobile application within the Health Service Squad, focusing on features for the Health Department to facilitate consultations and registrations
• Designed and implemented key functionalities:
  • Doctor Consultation Chat – Enabled real-time communication between patients and doctors
  • Referral System – Streamlined the process of obtaining medical referrals from doctors
  • Registration & Reporting – Simplified user registration and automated health reports for better tracking

Technical Highlights

• Innovated a Mobile Development Documentation System – Created a structured documentation framework for UI components, ensuring better onboarding for new developers and reducing redundant components
• Optimized Dark Mode/Light Mode Switching – Refactored the theme-switching mechanism, improving performance and user experience

Impact

• Enhanced user accessibility by streamlining health service interactions, benefiting a large number of patients and healthcare providers
• Reduced onboarding time for new developers by introducing a well-documented component structure
• Increased app efficiency by optimizing UI performance, leading to a smoother and more responsive user experience
• As of October 2024, accessed by 2,914,981 users, with an average of 90,211 daily active users

Technologies Used

• Flutter
• State Management: flutter_bloc
• Backend Integration: REST API
• Real-time Communication: WebSocket