Hey, I'm Lionel 👋

Full-Stack
Developer

I'm a full-stack developer based in Lagos, Nigeria. I build end-to-end digital systems — from robust APIs and databases to interfaces people love to use.

React Node.js TypeScript PostgreSQL
⚡ PWA Ready 📱 Installable 🌐 Works Offline
💻 Full-Stack Dev
Lionel
Available for work
10+ Projects Built
12+ Technologies Used
7+ Live Applications
1+ Published Package
In Progress

Currently Building

Focused work in progress across infrastructure, developer tooling, and offline-first portfolio systems.

Leo Finder

Building a job search application with AI-powered matching.

Milestones

Recent Wins

Recent launches and upgrades that show shipped work, polish, and momentum.

Published npm-security-guardian on npm

Released a TypeScript-based developer security tool as a public npm package.

Launched Internet Memory

Built an AI-powered browsing memory platform with extension support and realtime sync.

Upgraded Portfolio to PWA

Added offline support, installability, and improved performance.

GitHub

Repositories

Auto-synced from GitHub on every page load. Push a new repo and it appears here instantly.

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About

The Engineer

Lionel
LIONEL
Full-Stack Developer

I'm a full-stack developer who turns ideas into polished, production-ready products. From architecting APIs and wiring up databases to crafting responsive, pixel-perfect interfaces — I own the entire stack. I write clean, scalable code and obsess over the details that make the difference between software that works and software people love to use.

// Tech Stack

Frontend
React TypeScript HTML CSS Tailwind Bootstrap
Backend
Node.js Express REST API API Integration
Database & Tools
PostgreSQL MongoDB MySQL Git Vercel
Detected from GitHub
Let's Build
Together.

Open to freelance, collaborations, and full-time roles.
I respond fast.