I design, build, and deploy production software from idea to launch.

I've independently built and shipped production products used across iOS, Android, and the Web, including an AI-powered learning platform and a multi-vendor food ordering platform.

• 🚀 Built and shipped 2 production products from idea to launch
• 📱 Published apps on the Apple App Store and Google Play
• 👥 300+ registered users across products
• 🧠 10,000+ AI-generated quiz questions
• 🍔 3 active restaurant partners
• 📥 70+ Google Play installs
• 👨‍💻 Designed, developed, deployed, and maintain the entire software stack independently

Designed, engineered, and deployed end-to-end by me as a solo software engineer.

ExamWiz is an AI-powered learning platform that helps students transform study materials into personalized learning experiences through intelligent content generation, adaptive learning, and performance analytics.

• 👥 200+ registered users
• 🧠 10,000+ AI-generated quiz questions
• 🚀 Live production platform

• 🤖 AI-powered quiz generation
• 📝 AI summaries and study notes
• 🎤 AI Oral Examiner
• 🧠 Personalized study plans
• 📚 Flashcards & spaced repetition
• 📊 Performance analytics dashboard
• 📈 Learning progress tracking
• 👥 Community learning features
• 🔐 Authentication & user management
• 💳 Subscription-ready SaaS architecture
• ⚙️ Backend APIs
• 🚀 Production deployment & maintenance

Flutter • Next.js • Node.js • Express • MongoDB • Firebase • REST APIs • AI APIs

🌍 Live: https://examwiz.org

Designed, engineered, and deployed end-to-end by me as a solo software engineer.

CampusChow is a production-ready food ordering platform connecting students with restaurants across mobile and web.

• 👥 100+ registered users
• 🏪 3 active restaurant partners
• 📱 Available on the Apple App Store and Google Play
• 📥 70+ Google Play installs

• 📱 Flutter applications (iOS & Android)
• 🌐 Responsive web platform
• ⚙️ Backend REST APIs
• 🍽️ Restaurant & menu management
• 🛒 Cart & checkout system
• 📍 Real-time order tracking
• 🔔 Push notifications with Firebase Cloud Messaging
• 🔐 Authentication & user management
• 👨‍💼 Vendor dashboard
• 🛠️ Admin dashboard
• 🚀 Production deployment
• 📦 App Store & Google Play releases
• 📈 Ongoing maintenance & feature development

• 🍔 Homeways
• 🍗 Rukky's
• 🏪 Third Restaurant Partner

Flutter • Dart • Node.js • Express • MongoDB • Firebase • REST APIs

🌍 Website: https://campuschow.org

🔗 Smart Links: https://campuschow.org/links

📱 App Store: https://apps.apple.com/ng/app/campuschow/id6767074729

🤖 Google Play: https://play.google.com/store/apps/details?id=com.campuschow.app

Crave it. Tap it. Eat. 😋🍽️

• 🚀 Full-Stack Product Development
• 📱 Cross-Platform Mobile Apps (Flutter)
• 🌐 Modern Web Applications (Next.js & React)
• ⚙️ Backend API Development
• 🔴 Real-Time Systems
• 🤖 AI-Powered Applications
• 🔐 Authentication & Authorization
• 📊 SaaS Platforms & Analytics Dashboards
• 🏗️ System Architecture & Product Engineering

• Flutter
• Dart

• Next.js
• React
• TypeScript

• Node.js
• Express
• REST APIs
• WebSockets

• MongoDB

• Firebase Authentication
• Firebase Cloud Messaging
• Git
• GitHub
• Vercel

• Remote Software Engineering
• Full-Stack Engineering
• Flutter Engineering
• Backend Engineering
• Startup & Founding Engineer Opportunities
• Freelance & Contract Projects

If you're looking for an engineer who can take a product from idea to production, I'd love to connect.

📧 Email: eoeefosa@gmail.com

💼 GitHub: https://github.com/eoeefosa

I'm a medical student and software engineer who enjoys building products that solve real-world problems. I combine analytical thinking with practical execution to deliver production-ready software across mobile, web, and backend systems.