Usama A.

"Usama is a great guy with professional work attitude and good communication. Project was completed professionally and delivered on schedule. I will continue to work with him on subsequent projects." With extensive knowledge and 3+ years of experience, working as a mobile application developer building powerful and highly usable mobile apps that solve business problems, attract users, and reinforce the brand. As an independent professional, I can carry several responsibilities, and the client’s project and satisfaction are important to me. I always aim to maintain a long-term relationship with clients. I prefer to share facts and knowledge honestly. I'll have positive opinions and suggestions regarding technical or non-technical aspects. As a full-stack mobile apps developer, my goal is to make your mobile project successful while ensuring the process is stress-free. Whether you’re interested in starting a project or continuing an existing one, I have the skill and ability to make it a success. ✅ Mobile Development Proficiencies - iOS development (Swift, Objective-C, SiwftUI) - Android development (Kotlin, Java) - Hybrid development (React Native) ✅ iOS: - Swift, Objective-C - iOS SDK, Xcode, iOS Guidelines, Cocoa - UIKit, MapKit, AVKit, StoreKit, SiriKit, WebKit, CloudKit - Storyboard, Auto Layout - Core Data, iCloud - CocoaPods ✅ Android: - Java Core, Kotlin - Android SDK, Android Studio - Android architecture and guidelines - Intents, Fragments ✅ Hybrid: - JavaScript Fundamentals, ES6 - React Native Framework, WebStorm - JSX - Component Life Cycle - Native Components and Modules - Node, npm - React Redux - React Navigation ✅ Professional skills and expertise - Pixel Perfect Smooth/Dynamic UI's - Firebase, Parse, Realm, SQLite - Animation, Graphics - Ad Monetization, AdMob, MoPub - RESTful API's integration - Virtual Private Networking - Scanning, Filtering, Cropping, Rotating, OCR - Sharing and Faxing - Push notification and the background tasking - Debug, optimizing and diagnosing apps - Open-source frameworks - APIs: Google, Facebook, Twitter, Instagram - Github, Bitbucket, Source tree - Trello, Jira My goal is to make your mobile project successful while ensuring the process is stress-free. Whether you’re interested in starting a project or continuing an existing one, I have the skill and ability to make it a success.