Hazrat Bilal

Senior Android Engineer with 7+ years of experience designing, developing, and maintaining production-grade Android applications using Kotlin, Java, Jetpack Compose, and modern Android development practices. Skilled in Clean Architecture, MVVM, MVI, dependency injection, offline-first architecture, and REST API integration. Experienced across the full Android application lifecycle, from architecture design and implementation to testing, CI/CD automation, Firebase services, and production release management. Recently focused on on-device AI and native Android integration using llama.cpp, GGUF, JNI, and C/C++, developing and publishing open-source Android AI libraries to Maven Central, including modular Core and Chat libraries for on-device LLM inference. Focused on performance optimization, secure data handling, and building responsive, reusable interfaces with Jetpack Compose and Material Design. Passionate about solving complex technical problems and delivering high-quality mobile experiences that provide real value to users and businesses.