Product-minded Fullstack Engineer · Web · Mobile · from idea to production
A self-taught developer turned co-founder, I turn an idea into a product that ships, runs in production and stays maintained. I own the whole chain: design, web & mobile development, deployment, maintenance. My proof: two startups whose entire technical side I led, and systems delivered for e-government, healthcare and e-commerce.
I start from the need, translate it into a technical solution, build, deploy, and stay accountable for keeping it running. A single point of contact for design, front, back, mobile and infra, rather than coordinating five vendors. Priority on quality, documentation and a disciplined use of AI.
Book bus, train & domestic flights and pay by Mobile Money. I defined the stack and architecture, developed and deployed the platform: NestJS + Expo + Next.js monorepo, offline-reconciled payment, offline QR ticket.
The African wedding platform. I drove the founding product decision: a wedding = a journey of ceremonies (Dot, Civil, Religious, Reception), each with its own guest list, which shapes the whole architecture.
National digitization of driving licenses & vehicle registration. I owned the entire Next.js frontend, including S3/MinIO storage integration; biometric enrollment on tablets, digital cashier & mobile payment.
Performance-steering SaaS for an operational-excellence consultancy. In a team of 3, I turned client specs into technical specs and owned the front/back link (JSON contracts, integration, bug loop).
Addressing & navigation app for Congo that I designed, developed and maintain (Flutter) on a Laravel API. Address search & routing via lat/lng; I'm leading the upcoming redesign.
The design source of truth for every product: 6 packages, 26 components in React & React Native, 3-layer oklch tokens, WCAG 2.2 AA accessibility.
I deployed and administered a self-hosted infrastructure on Linux: a full mail server (Docker Mailserver: Postfix/Dovecot, DKIM/SPF/DMARC, Roundcube webmail) for Sodibiz, reused for Mobembo, plus Nextcloud, Vaultwarden, Dolibarr & OpenProject behind Traefik (auto TLS).
An agnostic automation hub I designed to orchestrate social-media publishing: n8n orchestrates, Postiz publishes, and business logic lives in a decoupled Fastify API, rebuildable for other needs.
A project is only done when it runs, is deployed and stays maintainable. Readable, tested code, clean architecture (monorepos, microservices). Curious by nature, I'm currently upskilling on Kubernetes and DevSecOps.