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WhatsApp platforms vs Picking & Packing app vs Multichoice installer payments
The problem, what was built, the stack and the outcome, next to each other.
Clear · Up to 3 at a time
In common
- Shared stack: none in common
- Order: WhatsApp platforms (2018 – 2022) → Picking & Packing app (2025 – 2026)
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WhatsApp platforms ›
Altur, Harambee and eButler on the WhatsApp Business API
Picking & Packing app ›
A Kotlin warehouse app for fulfilment teams
Multichoice installer payments ›
R5M+ paid to installers in the first six months
At a glance
- Role
- Lead engineer, Mmogo Media
- When
- 2018 – 2022
- Length
- 4 yr
- Status
- Delivered
- Type
- Platform, AI
- Role
- Lead, Smart Kitchen Co
- When
- 2025 – 2026
- Length
- 1 yr
- Status
- Delivered
- Type
- Mobile
- Role
- Integration engineer
- When
- Delivered
- Length
- —
- Status
- Delivered
- Type
- Platform
The problem
A WhatsApp-based job platform (Altur), Harambee Youth Accelerator's move from a mobisite to WhatsApp, and eButler's WhatsApp ordering with payments through Flash.
An Android app that drives picking and packing for warehouse and fulfilment operations.
Integrated the installer management system into Multichoice's payment process so installers are paid accurately and on time.
What was built
—
—
—
Stack
- Python
- Django
- WhatsApp Business API
- Infobip
- Twilio
- Kotlin
- Android
- Payments integration
Highlights
- Conversational journeys on the WhatsApp Business API
- Payments via Flash, Paystack and MTN MoMo
- Led architecture and development
- Built in Kotlin for warehouse floor use
- Processed over R5 million in installer payments within six months
Infrastructure choices
—
—
—
Outcome
—
—
Over R5 million in installer payments processed within six months.