Development

SaaS Platform Development

Subscription-based, multi-tenant and scalable cloud software platforms. User isolation, feature flags and self-serve onboarding.

SaaS

SaaS Platform Development

Subscription-based, multi-tenant and scalable cloud software platforms. User isolation, feature flags and self-serve onboarding.

A successful SaaS product gets the business model right before the technical architecture: tenant isolation, flexible pricing tiers and self-serve onboarding. Our architecture is built on an API-first principle — every feature is accessible via REST or GraphQL, making integration and future extension straightforward. Stripe/iyzico billing integration, usage metering and auto-invoicing ensure complete revenue tracking.

  • Multi-tenant architecture design
  • Subscription & billing management
  • Real-time analytics dashboard
  • API-first development & webhook support
ReactFastAPIPostgreSQLDockerStripeMulti-tenant
MULTI-TENANT ARCHITECTURE
Frontend
ReactNext.js
Tenant A
Tenant B
Tenant C
↕ REST / GraphQL
API Layer
FastAPIAuth0Stripe
↕ Row-level isolation
Data Layer
PostgreSQLRedis
↕ Auto-scaling
Infrastructure
AWS/GCPDockerK8s
Process

How We Build Your SaaS

1

Architecture Design

Plan the multi-tenant data model, authentication and API design.

2

Core Development

Build subscription engine, user management and analytics dashboard.

3

Integrations

Wire up Stripe/iyzico billing, webhooks and third-party APIs.

4

Testing & Security

Complete load testing, pen testing and OWASP compliance.

5

Launch & Scale

Deploy to cloud; configure CDN and auto-scaling.

Features

What We Build

Multi-tenant Architecture

Row-level tenant isolation with per-tenant feature flags — one codebase, unlimited customers.

Subscription & Billing

Stripe/iyzico integration with flexible plan management, usage metering and auto-invoicing.

Self-Serve Onboarding

Guided signup flows and automated provisioning to accelerate customer time-to-value.

Built-in Analytics

Real-time SaaS dashboard for usage metrics, revenue tracking and customer behaviour.

Feature Flags

Roll out new features to selected tenants gradually; A/B testing and phased releases.

API-First Design

Every feature exposed via REST or GraphQL API, making integration and extension simple.

Tech Stack

Architecture Layers

Layer Technology Options Responsibility
Frontend React, Next.js, Vue UI, tenant theming
API Layer FastAPI, Node.js, .NET Business logic, auth
Database PostgreSQL, MongoDB Tenant data isolation
Auth Auth0, Keycloak, Supabase SSO, RBAC, MFA
Billing Stripe, iyzico Subscriptions, invoices
Infrastructure AWS, GCP, Azure Auto-scaling, CDN

Which Solution Fits You?

Let's discuss your needs and prepare a custom roadmap.