Software Engineer · CS Educator · Product Builder
@kculz · greycode_dev · Mutare, Zimbabwe 🇿🇼
Full-stack software engineer and computer science educator building real-world fintech and commerce infrastructure for Zimbabwe and the SADC region.
I write code that ships, teach code that sticks, and architect systems that scale. With 20+ live projects delivered, I work across the full stack — from mobile-first frontends to server infrastructure.
const kudzai = {
location: "Mutare, Zimbabwe 🇿🇼",
handle: "greycode_dev",
building: ["POSFAC — Point of Sale Facilitator", "PAYFAC — Payment Facilitator", "Qonvey — Digital Logistics"],
teaches: ["ZIMSEC O-Level CS", "Cambridge IGCSE 0478", "Cambridge A-Level 9618"],
stack: ["React", "TypeScript", "Node.js", "Express", "Next.js", "Laravel", "Vue 3"],
liveProjects: "20+",
currentFocus: "Fintech & commerce infrastructure for emerging markets",
};| Project | Description | Stack | Link |
|---|---|---|---|
| POSFAC | Point of Sale Facilitator — merchant POS infrastructure for Zimbabwe | React · Express · TypeScript | posfac.co.zw |
| PAYFAC | Payment Facilitator — digital payment processing for the Zimbabwean market | Node.js · PostgreSQL · Prisma | payfac.co.zw |
| Qonvey | Digital logistics & business operating system for Zimbabwe/SADC | React · Node.js · MongoDB | In development |
| Mushikashika | InDrive-style ride-hailing app for Zimbabwe with EcoCash & KYC support | React Native · Node.js | In development |
20+ live projects across fintech, logistics, education, and SaaS — check the pinned repos below.
Languages
Frameworks & Libraries
Databases & Infrastructure
- React + TypeScript + Express full-stack architecture
- Fintech product development for emerging markets
- Mobile-first apps with React Native & Capacitor
- Teaching Cambridge IGCSE & A-Level Computer Science in Zimbabwe
- Shipping 20+ production projects as a solo/small-team developer
"The best code solves a real problem for a real person — everything else is practice."
⭐ Star a repo if something looks useful to you!