Backend &
Full-Stack Dev

API Integration · Real-Time Systems · Blockchain

Full-Stack Developer with 4+ years delivering production-grade APIs, real-time applications, and blockchain platforms for clients across UAE and Europe. Shipped 15+ projects end-to-end — authentication systems, crypto payment gateways, DeFi smart contracts — with a relentless focus on security, scale, and clean architecture.

Experience
Freelance Full-Stack Developer
Self-Employed · Remote
2021 — Present
  • Delivered 15+ custom web apps, mobile apps, and blockchain tools across UAE, Nigeria, and Europe — managing full project lifecycle from scoping to deployment
  • Built RESTful APIs with JWT auth, role-based access control, and crypto/Stripe payment integration for e-commerce and fintech clients
  • Architected real-time systems using Firebase & WebSockets: live transactions, push notifications, multi-device data sync
  • Developed a WooCommerce plugin with on-chain crypto checkout, wallet connect, and live transaction confirmation
Selected Projects
ZipBook — Digital Wallet & Finance App
Flutter · Firebase · Node.js

Real-time wallet system with transaction tracking, reward point engine, multi-wallet support, and financial analytics dashboard. Includes biometric + OTP authentication and fraud detection hooks.

Real-time transactions Reward logic Biometric auth Analytics dashboard
QR Menu & Food Ordering System
Flutter · Firebase · WhatsApp API

QR-based ordering for tier-2/3 cities with offline-resilient sync, WhatsApp Business API for real-time order notifications, and full admin panel for menu management and revenue reporting.

Offline sync WhatsApp integration Admin dashboard
ProHouse — Decentralized Real Estate Platform
Solidity · React · IPFS · Web3.js

Fractional property ownership via NFT tokenization. Built ERC-721 smart contracts, DAO governance with token-weighted voting, IPFS document storage, and MetaMask wallet integration.

ERC-721 contracts DAO voting IPFS storage MetaMask
Education
Self-Taught Software Developer
Real-world projects · Official docs · Developer communities
Currently deepening: AI/ML integration · System design · Web3 infrastructure
2019 — Present