Enterprise SaaS Platform

This platform allows large organizations to manage resources, track performance, and automate workflows in real-time. Designed for scalability and security.

Architecture

The system is built on a microservices architecture to ensure high availability and independent scaling of components.

Tech Stack

• Frontend: Next.js 14 (App Router), Tailwind CSS, Radix UI
• Backend: Node.js, NestJS
• Database: PostgreSQL (Primary), Redis (Caching)
• Infrastructure: Docker, AWS (ECS, RDS, ElastiCache)

Key Features

1. Multi-Tenancy

Data isolation is enforced at the database level using Row Level Security (RLS).

SQL
3 linesCopy
1-- Example RLS Policy
2CREATE POLICY tenant_isolation_policy ON users
3    USING (tenant_id = current_setting('app.current_tenant')::uuid);

2. Real-Time Analytics

We use a custom ingestion pipeline to process millions of events per hour.

3. Role-Based Access Control (RBAC)

Granular permission system allowing custom roles.

• Admin: Full access
• Manager: Read/Write within department
• User: Read-only own data

Deployment Strategy

We use a GitOps approach with ArgoCD for continuous deployment.

1. Developer pushes to
   CODE

   1 lineCopy

   main
2. CI pipeline runs tests & builds Docker image
3. CD pipeline updates Kubernetes manifest
4. ArgoCD syncs cluster state

Check out the GitHub Repository for more details.