Agustiyansyah — Mobile Development freelancer in Tangerang

🔥 Top Rated iOS Developer with a 100% Job Success Score! 🔥 Looking for a reliable and skilled iOS developer? With over 4 years of hands-on experience, I specialize in crafting high-quality, user-friendly mobile applications that deliver excellent performance and seamless user experiences. I bring a strong passion for innovation and attention to detail, ensuring every project I work on meets the highest standards. 💡 What I Offer: - 🏃 ♂️ Languages: Swift, Objective-C - 📱 Frameworks: UIKit, SwiftUI, Storyboard, XIB, Programmatic UI, Texture, SnapKit - ✍️ Features: API integration, User authentication, Push notifications, Third-party integrations, In-app purchases - 💾 Databases: Core Data, Realm, Firebase, SQLite - ⚙️ Reactive Programming: RxSwift, Combine - 🧼 Architecture: Clean Architecture, SOLID principles, Modular design - ✅ Testing: Unit Testing, UI Testing, Snapshot Testing - 🏛️ Design Patterns: MVVM, MVP, MVC, MV, VIPER - 🚀 CI\u002FCD: Codemagic, Jenkins, Fastlane, GitHub Actions, GitLab CI\u002FCD - 🌳 Version Control: Git, GitHub, GitLab, Bitbucket, Gitea - 🔧 Tools: Xcode, Instruments, Cocoapods, Carthage, SPM (Swift Package Manager) - 🔍 Performance Optimization: Profiling, Memory management, Code review - 👥 Team Collaboration: Agile methodologies, Code reviews, Mentorship and training I’m committed to delivering exceptional results on every project. Let’s collaborate and turn your ideas into world-class iOS applications!