The challenge
The client wanted to launch a billing platform for subscription businesses in the Middle East and South Asia. They needed multi-currency invoicing, several payment gateways and reliable revenue reporting, and had to launch quickly to meet investor milestones.
Our solution
- Designed a multi-tenant architecture with strict data isolation per customer account.
- Integrated Stripe for international cards and bKash and SSLCommerz for Bangladesh.
- Built automated invoicing, dunning (failed-payment retries) and revenue dashboards (MRR, churn, LTV).
- Set up CI/CD, monitoring and automated backups on AWS from day one.
Key features
- Multi-currency invoicing
- 3 payment gateways
- Revenue analytics
- Role-based team access
Tech stack
- Django
- PostgreSQL
- React
- Stripe
- bKash
- SSLCommerz
- AWS
Clear communication, weekly demos and a product that just works. It felt like an in-house team.
