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production
high
Uptime 99.95%
8,000 req/s

Cloud-Native Auth System

Zero-trust authentication and authorization platform with OAuth 2.0, RBAC, and multi-tenant support. Built for cloud-native environments with seamless Kubernetes integration.

Node.js
TypeScript
PostgreSQL
Redis
JWT
Docker
View source

Overview

A comprehensive authentication and authorization system designed for multi-tenant SaaS applications. Implements zero-trust security principles with fine-grained access control.

Architecture

  • Auth Engine: OAuth 2.0 / OIDC compliant with JWT token management
  • RBAC: Hierarchical role-based access control with policy-as-code
  • Session Management: Redis-backed distributed sessions with automatic rotation
  • Audit: Complete audit trail with tamper-evident logging

Key Achievements

  • Serves 8,000 auth requests/sec with sub-10ms latency
  • Supports 50+ tenants with isolated permission models
  • Zero security incidents over 18 months of operation
  • Automated compliance reporting for SOC 2 requirements