Hello, I'm Christian.
I'm Christian, a senior software developer in Kigali. I work across the stack on tools for learning, commerce, and business operations, including Uwera and Melo.
Talk to me on WhatsAppInterface development
APIs & databases
End-to-end applications
Education · AI tutoring Live platform
An AI tutor for Rwanda's TVET learners and an AI assistant for teachers, with curriculum-based study, assessment tools, student insights, and AI-assisted session planning.
Business software · Retail operations Live platform
A business management platform connecting sales, purchases, inventory, and branch reporting.
Security operations · Web & mobile Published Android app
A guard patrol app and admin dashboard for shift assignments, QR checkpoints, incident reports, and patrol oversight.
Commerce · Order management Live platform
An ordering workspace for managing product catalogs, customer orders, and synchronization with Melo.
Pharmacy · Business operations Live platform
Pharmacy operations with insurance claims, patient co-payments, and doctor records alongside stock and sales.
Agriculture · Marketplace Personal project
A produce marketplace connecting farmers and buyers in Rwanda, with product search, shopping carts, and seller tools.
Property · Search & discovery Personal project
A property discovery project for Rwanda, with destination search, listing details, and tools for finding a place to stay.
I build and maintain full-stack applications. My recent work includes Uwera's AI learning platform and Melo's tools for business, online ordering, and pharmacy operations. I also worked on the admin frontend and guard mobile app for RGL SmartOps.
I work mostly with Next.js and TypeScript on the frontend, and Node.js, Java, and Python on the backend. I care about the connections between the two: how data moves, how permissions work, and what happens when a request fails. On mobile, I work with React Native and Expo, and also explore Flutter.
JavaScript, Java, TypeScript, Python
React, Next.js, NestJS, SpringBoot, Node.js, Express
Git, Docker, AWS, Figma, Prisma, Kubernetes
PostgreSQL, MongoDB, Redis, MySQL
For a project, a role, or a question about my work.