Portfolio

Works

Platforms I’ve architected, built and shipped, from payment infrastructure processing millions of transactions to booking apps on iOS, Android and web.

PayChangu

Payment Infrastructure + Payment APIs + Security

Changu App

Operations Dashboard + Real-time Dispatch + Analytics

Krivi

Virtual Cards + Fintech Integrations + Product & UX

Ulinzinga

Ticketing Platform + Payments + Admin Dashboards

Barbercita

Booking Platform + iOS, Android & Web

Figuro

Estimate Widget SaaS + Visual Flow Builder + Lead Capture

Yappr

Link-in-bio SaaS + Page Builder + Analytics