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MobileSELESAI

Ojire: Mobile POS & Integrated Payment Gateway

Developed a secure and scalable backend infrastructure for the Ojire mobile ecosystem, power-linking a robust Point of Sale (POS) system with an integrated multi-method payment gateway.

Key Contributions
  • Architected and developed secure, scalable RESTful APIs using Java and Spring Boot to power the mobile POS system features.
  • Designed and optimized a high-performance relational database schema in MySQL to handle secure financial transactions, merchant logs, and inventory data.
  • Integrated multi-method payment gateway solutions to process digital transactions smoothly and securely (e.g., QRIS, bank transfers, or cards).
  • Implemented efficient backend logic for real-time inventory tracking and comprehensive transaction management.
Technology Stack
Spring BootJavaMySQL

Documentation

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