Park Point

Park Point is a comprehensive payment gateway platform I developed to simplify complex payment processes for businesses and enable them to manage them through a single API. This project standardizes various regionally used payment infrastructures such as ZainCash, FIB, FastPay, NassPay, QiCard, and AsiaPay, providing merchants with seamless orchestration. Instead of integrating with different providers individually, businesses can securely manage all collection flows and customer payments from a central point thanks to this infrastructure.

While developing the project's high-performance core architecture using Go (Golang), I designed the modern management panel (CRM) for administrators and businesses to track transactions using Next.js. Built on a scalable structure using PostgreSQL and Redis, the system features millisecond-level transaction confirmations, dynamic webhook management, API key-based authorization, and advanced security (rate limiting) measures. With its advanced interface that allows real-time monitoring of transactions, returns, and settlements, and its robust backend architecture, Park Point is an end-to-end scalable and modern FinTech solution.