Payment Solutions Platform

Modern payment processing system built with Quarkus framework, featuring gRPC, reactive programming, and multi-tenant architecture

Java 17QuarkusgRPCPostgreSQLRedis

Overview

Enterprise-grade payment processing platform built with modern Quarkus framework. Features high-performance gRPC communication, reactive programming patterns, and multi-tenant architecture for handling multiple payment providers.

Technology

Java 17 with Quarkus framework. gRPC for inter-service communication. PostgreSQL for persistent storage. Redis for caching and session management. Reactive programming patterns with Mutiny.

Key features

gRPC-based microservices architecture
Reactive programming with Mutiny
Multi-tenant architecture for multiple clients
High-performance transaction processing
PostgreSQL with advanced queries
Redis caching for optimal performance
RESTful APIs and gRPC endpoints
Comprehensive security and encryption

Impact

Processing thousands of payment transactions daily with sub-second response times. Multi-tenant architecture supports multiple payment providers efficiently.

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