I'm a full-stack software engineer and computer science educator building fintech, logistics, and education infrastructure for Zimbabwe and the SADC region — and increasingly exploring robotics and AI development as a next frontier.
I write code that ships, teach code that sticks, and architect systems that scale. With 20+ live projects delivered, I move across the full stack: mobile-first frontends, backend services, desktop apps, and server infrastructure.
const kudzai = {
location: "Mutare, Zimbabwe 🇿🇼",
handle: "greycode_dev",
role: ["Full-Stack Engineer", "Head of Department — Computer Science"],
building: ["POSFAC — Point of Sale Facilitator", "PAYFAC — Payment Facilitator", "Qonvey — Digital Logistics"],
teaches: ["ZIMSEC O/A-Level CS", "Cambridge IGCSE 0478", "Cambridge A-Level 9618"],
exploring: ["Robotics", "AI / Machine Learning"],
focus: ["Fintech", "EdTech", "Commerce infrastructure for emerging markets"],
liveProjects: "20+",
};
| Project | Description | Stack |
|---|---|---|
| 🧾 POSFAC | Point of Sale Facilitator — merchant POS infrastructure for Zimbabwe | React Express TypeScript |
| 💳 PAYFAC | Payment Facilitator — digital payment processing for the Zimbabwean market | Node.js PostgreSQL Prisma |
| 🚚 Qonvey | Digital logistics & business operating system for Zimbabwe/SADC | React Node.js MongoDB |
| 🚕 Mushikashika | InDrive-style ride-hailing app with EcoCash & KYC support | React Native Node.js |
20+ live projects across fintech, logistics, education, and SaaS — check the pinned repos below.
Languages
Frontend
Backend
Desktop & Cross-Platform
Databases & Infrastructure
Exploring
- 🏗️ React + TypeScript + Express/NestJS full-stack architecture
- 🐍 Python (Flask/Django) backend systems
- 💰 Fintech product development for emerging markets
- 🎓 EdTech systems and teaching Cambridge IGCSE & A-Level Computer Science
- 📱 Cross-platform apps with React Native, Capacitor, and Electron
- 🤖 Robotics & AI — my current learning frontier
- 🚀 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!