The problem
A wallet has to reach people wherever they are — on feature phones without internet, at shop counters and agent outlets, and at events.
What I built
Financial and non-financial APIs for USSD services, so customers can send money, pay bills and check balances from any phone.
Switch APIs for POS and agency banking operations, letting agents and merchants handle cash-in, cash-out and payments.
Wallet-based APIs for e-ticketing events, from purchase to ticket issue.
Outcome
More channels, more customers — the same wallet, accessible far beyond the smartphone app.