Krishan Kumar Jangir

7+ years of experience in software development with expertise in Android (Java, Kotlin), Automotive (AOSP, HMI), and Flutter. 2+ years of Automotive experience in building In-Vehicle Infotainment (IVI) and HMI solutions with a strong focus on AOSP customization, System Services, Vehicle HAL integration, and performance optimization. Hands-on experience in AOSP framework modification, Android Services (System & Application level), Binder IPC, HAL integration, and Vehicle Property Services for Automotive platforms. Expertise in Android app and framework development including Jetpack Compose, MVVM, Clean Architecture, Dependency Injection (Hilt/Dagger2), and custom libraries for scalable solutions. Strong background in mobile application development (e-commerce, social media, communication platforms) with end-to-end delivery from requirements gathering to app store deployment. 4 years of experience in Flutter and cross-platform development, delivering multiple B2B and B2C apps. Skilled in design patterns such as MVC, MVVM, Singleton, Delegation, and Dependency Injection. Strong knowledge of version control systems (Git, SVN) and CI/CD pipelines. Excellent problem-solving, debugging, and performance tuning skills with proven ability to deliver high-quality software under strict timelines. Strong team collaboration, leadership qualities, and communication skills to work in agile development environments. Technical Skills: Java, Kotlin, Flutter, AOSP, Android HAL, Binder IPC, System Services, HMI, Jetpack Compose.