Backend Architecture
API Gateway & AI Microservices
Scalable backend architecture with intelligent services
Node.jsExpress.jsLaravelPostgreSQLRedisRabbitMQAI APIsDockerAWS
The Problem
A fintech platform required modernization from a tightly coupled monolith into scalable services with better performance and future AI capabilities.
The Solution
Designed microservices architecture using Node.js and Laravel with API gateway patterns, authentication, queues, async processing, and dedicated AI services for intelligent workflows.
The Outcome
Improved API performance, enabled independent scaling, and created a flexible architecture for future AI integrations.