🚨 IMPORTANT NOTICE 🚨

📦 All New Code and Future Development Have Migrated

⭐ Visit: @flutterffi ⭐

🔗 New Repository Location: @flutterffi

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📧 Contact: platojobs@gmail.com

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🚀 Full-Stack Polyglot | System-Level Depth & Mobile-First Excellence

🚀 Senior iOS & Cross-Platform Solutions Architect

⚡ About This Repository: This account (platojobs) is now dedicated to blog system and knowledge sharing. All new code repositories and future development will be published to the @flutterffi organization.

🛠 Technical Ecosystem

📱 Mobile Engineering

• Languages: Swift, Objective-C, Kotlin, Go, Dart, C/C++, Python, JavaScript
• iOS Core: Deep understanding of Runtime, RunLoop, Method Swizzling, and ARC. Proficient in complex memory management and multi-threading.
• Modern UI: SwiftUI, Combine, SnapKit, Masonry, and Flutter Custom Painting.
• Architecture: Expert in Componentization (CTMediator), MVVM, and Clean Architecture.

🎥 Multimedia & Communication

• Live Streaming: Comprehensive experience with FFmpeg, ijkPlayer, GPUImage, and LFLiveKit. Optimized push/pull streams for high-concurrency environments.
• Networking: TCP/UDP, WebSocket heartbeat protocols, Moya/Alamofire encapsulation, and HappyDNS for anti-hijacking solutions.
• IM & Social: Integration of RongCloud, EaseMob, and Netease IM with custom UI/UX extensions.

🏠 IoT & Connectivity

• Protocols: CoreBluetooth, flutter_blue_plus, and Bluetooth Mesh.
• Hardware Interaction: End-to-end development for Smart Home devices (Lighting, Sensors, Locks).
• Collaboration: Defining custom communication protocols and debugging with embedded firmware engineers.

🏗 Engineering & DevOps Excellence

• Performance Tuning:
  • Fluidity: Achieved 60 FPS scrolling via asynchronous rendering and advanced cell reuse.
  • Stability: Maintained a 0.02% crash rate using Bugly, Instruments, and Analyze.
  • Startup: Optimized launch sequences through binary reordering and static library management.
• Package Management: Expert in CocoaPods (Public/Private Specs) and Swift Package Manager.
• Tooling: Proficient in Git (Tower workflow), Postman, Charles, and Paw for API debugging.
• Modern Workflow: Leveraging AI-assisted tools for rapid feature iteration and CI/CD pipelines for App Store/TestFlight distribution.

🏆 Career Highlights & Engineering Impact

Area	Achievement
🚀 High-Concurrency	Architected a Social/Live platform for 100K+ DAU, optimizing video matching & real-time ranking systems.
🏗 Architecture	Implemented Modular/Componentized (CTMediator) routing, supporting rapid deployment for 10+ white-label SaaS clients.
⚡ Performance	Achieved a stable 0.02% crash rate and optimized cold-start time by 30% through binary reordering & memory tuning.
📱 Cross-Platform	4+ years of Flutter Hybrid leadership, developing complex CRM & IoT systems with high-performance custom widgets.
🔗 IoT / Bluetooth	Integrated BLE Mesh protocols for smart home ecosystems, enabling seamless control of 50+ device types.

🔧 Deep Technical Expertise

Tip

Advanced Debugging: Proficient in LLDB, Assembly (ARM64), and Instruments for solving extreme memory leaks and performance bottlenecks.

• System Internals: Master of Runtime & RunLoop mechanisms, often utilizing Method Swizzling for non-intrusive monitoring and analytics.
• Multimedia: Hands-on experience with FFmpeg, ijkPlayer, and GPUImage for low-latency push/pull stream processing.
• Security & Payment: Expert in Apple IAP (StoreKit) integration with robust server-side verification and receipt-safe mechanisms.
• CI/CD: Streamlined development via automated fastlane workflows and Private CocoaPods repo management.

📈 GitHub Insights & Activity

🌐 Connect with Me

"Driven by logic, inspired by design."