Digital systems builder — Limbe, Cameroon
Websites & automation that
run your business for you.
I'm Xavier Ninga. I rebuild sites that are quietly losing money, and I automate the manual work behind them — bookings, payments, invoices, follow-ups. Below: what I've rebuilt, what I've shipped, and what I'm building next.
The point of the work
Outcomes, not just output.
Anyone can build a page. These are the numbers the systems moved.
⚠︎ Placeholder metrics — replace with your real, verifiable figures before publishing.
Selected work
Four systems, built end to end.
A fintech KYC portal, a luxury storefront with an on-device AI concierge, a full-stack AI SaaS platform, and a hospitality booking engine. Each case study explains the problem, the process, and what was built.
A paper-based credit-union membership process, moved fully online — with in-browser passport-photo verification, adaptive KYC uploads, digital signatures, and a complete staff admin dashboard.
A complete luxury e-commerce experience for watches and fine jewelry — a 33-page storefront, a full admin dashboard, and a rule-based AI shopping concierge that runs entirely in the browser. Zero runtime dependencies.
A self-initiated, SaaS-grade 'AI Business Hub' — a polished marketing site plus a reusable full-stack architecture for auth, AI chat, payments, CRM and a customer portal. 60 routes, prerendered.
A full-stack hospitality platform for a luxury apartment, office and events complex in Limbe — a five-step booking engine, a hospitality management dashboard, and a 13-page site.
About
I build the system, not just the site.
Based in Limbe, Cameroon, I work across two worlds: businesses here who live on WhatsApp and mobile money, and international clients who need the modern stack — Next.js, Supabase, Stripe, multilingual, deployed clean on Vercel.
The thread through every project is the same: take something a business does by hand, every day, and make the software do it instead. That's where the real value is — and it's what I care about most.
In their words
What clients say.
Xavier moved our whole membership process online without losing an ounce of the rigour we need as a credit union.
Management, ADCCUL
The platform finally matches the building — and it runs our bookings instead of us chasing them.
Management, GilGal Towers
Selected clients & projects. ⚠︎ Placeholder — only display real names, logos and quotes with the client's permission.