AirBills came to us with a clear vision: revolutionize property management payments. The founder, a first-time entrepreneur, needed to move fast—competitors were emerging and early traction demanded immediate scale.
We embedded a senior engineering team directly into AirBills’ operations, acting as their fractional CTO and product engineering team. Within 25 days we delivered a production-ready platform with automated payment processing, real-time reconciliation, and self-serve onboarding.
Key architectural decisions included multi-tenant design from day one, Stripe Connect for payment splitting, and event-driven reconciliation. The system handled 10x traffic growth without modification.
The result: product-market fit and profitability in 9 months, millions in monthly transactions processed, and 99.9% uptime. Monthly infrastructure costs were reduced by $28K through optimization.