Architecture

Tech Stack

        json
        Copy
      
        {

          "framework": "NestJS (TypeScript)",

          "runtime": "Node.js 24",

          "packageManager": "pnpm@9.15.9",

          "databases": ["PostgreSQL 17", "Redis 8.2"],

          "messageQueue": "RabbitMQ 3.13",

          "authentication": "AWS Cognito",

          "cloudServices": "AWS (S3, RDS, DynamoDB, Lambda, SES, SNS)",

          "payments": "Stripe",

          "shipping": "Shippo",

          "monitoring": ["Prometheus", "Grafana", "POWA"]

        }