Need a SaaS product development partner that thinks beyond a demo? We build multi-tenant SaaS products ready for paying customers — account isolation, subscription billing, roles/permissions, and cloud infrastructure that holds up when usage grows. Stack of choice: Next.js, TypeScript, Node.js, PostgreSQL with Prisma, and Redis on Vercel or your cloud.
What we deliver:
- Multi-tenant architecture with clean account and organization data boundaries
- Subscription billing, plan tiers, and in-app purchase flows
- JWT authentication with role-based permissions and team/workspace support
- Prisma + PostgreSQL data layer designed to scale with your customer base
- Redis caching and real-time features for responsive, low-latency UX
- Admin tooling for support, billing overrides, and usage analytics
- CI/CD pipelines so new features ship safely and frequently
We've taken a subscription-based SaaS product from Flutter apps and a Node.js backend through Razorpay billing, Google Cloud deployment, and platform verification — see our Zari Windows case study for the full picture.
