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Advanced 6–8 weeks

Multi-tenant SaaS dashboard

Build a production-minded SaaS with tenant isolation, roles, billing boundaries, audit history, and safe background work.

Next.jsPostgreSQLAuthenticationStripeBackground jobs

Evidence you should finish with

  • Tenant-aware authentication and authorization
  • Subscription lifecycle and usage limits
  • Audit logs, exports, and account deletion
  • Observable jobs with retries and idempotency

Build plan

1

Foundation

  • • Product brief
  • • Tenant data model
  • • Auth and role matrix
  • • Threat model
2

Core product

  • • Tenant dashboard
  • • Member invitations
  • • CRUD workflows
  • • Audit events
3

Operations

  • • Billing webhooks
  • • Background jobs
  • • Rate limits
  • • Dashboards and alerts
4

Proof

  • • Cross-tenant security tests
  • • Load test
  • • Runbook
  • • Architecture write-up