Multi-Tenant Cloud Platforms
SaaS Product Engineering & Multi-Tenant Architecture
Transform your digital vision into an enterprise-ready B2B SaaS platform. ReiTeach-aigean architects multi-tenant software with rigorous data isolation, automated usage billing, corporate single sign-on (SSO), and real-time usage telemetry.
Engineered For Global B2B Scale
We build SaaS platforms that satisfy strict enterprise procurement requirements from day one.
Tenant Database Isolation
Architectural design choosing between pool, bridge, or silo models (PostgreSQL Row-Level Security vs schema-per-tenant) ensuring strict cross-tenant data boundaries.
Usage-Based & Tiered Billing
Automated subscription management, seat licensing, meter-based consumption billing, prorated invoicing, and automatic dunning recovery.
Enterprise SSO (SAML 2.0 & OAuth)
Allow enterprise clients to authenticate employees using Okta, Azure AD, Google Workspace, or Ping Identity with automated just-in-time (JIT) provisioning.
Feature Flagging & Canary Rollouts
Deploy features progressively to selected tenant tiers or beta customer groups with instant kill-switches and automated rollback safeguards.
Real-Time Collaborative Features
CRDT-based state reconciliation, live presence indicators, and bidirectional WebSocket synchronization enabling collaborative document and canvas workflows.
Customer Data Portability
Automated data export pipelines (JSON, CSV, SQL dump) ensuring regulatory data sovereignty and seamless enterprise offboarding compliance.
Frequently Asked Questions About SaaS Development
How do you handle multi-tenant data isolation?
We evaluate your target customers. For cost-effective mid-market scale, shared databases with PostgreSQL Row-Level Security (RLS) deliver high density and performance. For compliance-heavy enterprise clients, we implement isolated schemas or separate database instances per tenant.
Can you integrate both local and international payment gateways?
Yes. We integrate global subscription processors like Stripe Billing and Paddle, alongside local Bangladeshi recurring payment systems for regional customer acquisition.
Who owns the SaaS product codebase and intellectual property?
You retain 100% intellectual property ownership of the source code, backend APIs, frontend interfaces, and database schemas.
Ready to architect your SaaS platform?
Schedule an architectural scoping session with our SaaS engineering leads.