Zain H.

🔹 TOP-RATED PLUS | Senior iOS Developer | Helping Startups Build Scalable Digital Products 🔹

✅ 60+ Apps Built from Scratch
✅ 100+ Projects Completed
✅ 100% Job Success & Client Satisfaction

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🧑🏼‍💻 What I Do
I specialize in native mobile application development using Swift and SwiftUI for iOS, using Java and Kotlin for android, combined with backend expertise in Node.js, Express, and MongoDB. I offer fullstack app development:
• Mobile app (iPhone, iPad, Apple Watch, Android)
• Backend (API, DB, Admin Panel)
• Deployment (VPS, EC2, Firebase, etc.)

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💬 What Clients Say
“Zain’s work is outstanding. A very talented resource I’d highly recommend.” – Hassan, CEO at Devcrew
“Always delivers with speed and precision. Great communication and execution.” – Candler, Founder of Platers

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🚀 Industries I’ve Worked With
• Artificial Intelligence (AI) / Machine Learning Apps
• Health & Fitness
• Social Platforms (chat, feed, media)
• Real-time Location-Based Apps (Delivery, Taxi, Logistics)
• Healthcare (Doctor-Patient Apps)
• IoT (BLE, iBeacon, WiFi devices)
• Education (Video/Audio-based Learning)
• E-Commerce (Storefront + Backend)
• Multi-peer connectivity

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📐 Tech & Architecture
• iOS: Swift, SwiftUI, UIKit
• Android: Java, Kotlin
• Backend: Node.js, Express, MongoDB
• MVC, MVVM, VIPER, CLEAN, Coordinator
• Firebase, REST APIs, WebSocket
• Git, CI/CD, Agile

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🎯 Why Work With Me
• Top-rated plus freelancer with proven delivery
• Strong communication & attention to detail
• Scalable and maintainable codebase
• 7+ years of hands-on experience
• Single point solution: frontend + backend + deployment

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📈 Let’s Talk
Looking to build, scale, or improve your app? Let’s discuss your idea and make it happen.
Good Day!