🚀 Senior Android & Kotlin Engineer with 8+ years of experience building high-performance mobile and IoT applications.
📍 Karachi, Pakistan
📧 k.subhan9090@gmail.com
🔗 LinkedIn
I specialize in building scalable, real-time Android applications with a strong focus on performance optimization and system architecture.
- 🔧 Expert in Kotlin, Java, and Android SDK
- 🧠 Strong experience with MVVM, Clean Architecture, and Dependency Injection
- 📡 Worked extensively with IoT, WebRTC, and real-time streaming systems
- ⚡ Passionate about solving complex performance and architecture problems
- 👨💻 8+ years in production-grade mobile development
- Kotlin, Java
- Android SDK, Jetpack, Coroutines
- Retrofit, Room, LiveData, Flow
- MVVM, Clean Architecture
- Dependency Injection (Hilt, Dagger, Koin)
- Service-based Architecture
- WebRTC (Real-time communication)
- TensorFlow Lite (AI/ML on-device)
- GStreamer, FFmpegKit
- CameraX, AIDL
- Firebase
- Git & GitHub
- Jira
- Android Studio
- ADB & Android Profiler
A Kotlin-based intelligent IoT system with real-time streaming and AI-powered recognition.
- ⚡ Reduced VoIP latency by migrating to Socket.IO
- 🔁 Built self-recovering live streaming service
- 🧠 Optimized AI + streaming pipeline for better CPU/memory usage
- 🔐 Designed reliable socket acknowledgment system
- 🚀 Improved onboarding reliability and performance
Kotlin WebRTC TensorFlow Lite Socket.IO CameraX GStreamer FFmpegKit
- Senior Software Engineer – IRVINEi (2024–Present)
- Unit Lead / Team Lead (Android) – Jumppace (2023–2024)
- Senior Android Developer – Celeritas, BSQP Tech, Jeddahsoft
- Android Developer & PHP Developer – DigiTrends
- 🎓 BS Computer Science – Karachi University
- 🎓 ACCP Pro – Aptech Computer Education
- 🧩 Strong problem-solving mindset
- ⚙️ System design & architecture expertise
- 👥 Team leadership & mentoring
- 🚀 Performance optimization & scalability focus
If you're working on something exciting or need help with Android, IoT, or real-time systems — feel free to reach out!
📧 k.subhan9090@gmail.com
🔗 LinkedIn
⭐ “Building reliable, scalable, and intelligent mobile systems.”