With over a decade of expertise, I bring more than 9 years of experience in the design, development, & maintenance of Android applications. Additionally, I possess proficiency in Flutter application development. Developed & worked on more than 100 mobile applicationAs an Android Developer, I possess comprehensive expertise spanning the entire software development lifecycle from architecting solutions to project delivery. My proficiency extends to application development using JAVA, KOTLIN, & DART, encompassing the design, development, debugging, & porting of Android applicationsI am well-versed in utilizing Android SDK performance tools, implementing application upgrades, & employing optimization techniques. My skill set includes hands-on experience with MVVM, RxJava, RxAndroid, Jetpack, Kotlin Coroutines, Databinding, View Binding, & Web sockets. I am also proficient in mobile databases such as SQLite, Room, & RealmMy experience extends to Firebase platforms. I have successfully integrated functionalities like Google Map v2, Google In-App purchase, AdMob. Furthermore, I have expertise in external hardware integration, including smart devices such as watches, weight scales, barcode scanners, readers, & Bluetooth printersIn the realm of third-party integrations, I have seamlessly integrated with Facebook, Google, PayPal, PayUmoney, RazorPay, Stripe, & Paytm. I am adept at working with JSON, XML, Web Services, Custom layout design, Multiple languagesUnderstanding & analyzing project requirements, I excel in meticulously documenting impact & estimation details. My expertise extends to architecting solutions & developing functionality, ensuring seamless alignment between user interaction, design, & implementationI am adept at conducting various stages of development, including configuration, code management, & rigorous quality control. Functional & integration testing are integral components of my approach, guaranteeing the delivery of robust & error-free solutionsMy responsibilities also encompass overseeing production processes, providing dedicated customer support, managing system upgradation, & maintenance of applications. I assume a pivotal role in development the impact of new change requests, demonstrating a commitment to adaptability & continuous improvementIn client interactions, I offer valuable feedback & suggestions, addressing queries with a solutions-oriented mindset. Additionally, I manage specialized teams & providing leadership that includes offering training, guidance, & effective solutions to team members