Sumit Kumar Email & Phone Number

I am a passionate and customer-centred expert Android Developer with over 7 years of New Zealand and overseas experience in Kotlin/Java development in the Android Studio environment, with an additional 3.5 years of expertise in iOS app development, for major international software development companies. I am passionate about new technologies and programming language, innovation in AI and Mobile Applications. Technical Skills:-• Highly skilled in developing real-world application in a collaborative Agile and Scrum environment.• Excellence in UI&UX Design, Debugging and Profiling.• Expertise in Java, Kotlin & Dart for Flutter Apps, Swift (iOS platform), JavaScript, Android SDK, and MVVM/MVC architecture.• Proficient in Git, Bitbucket, JIRA/Atlassian tools, and CI/CD tools like Jenkins and Azure Devops.• Competent in Android and iOS, Dart Libraries, Cocoa Pods, Alamo fire, SQL and Room Database, JSON, NFC, Coroutines, Rx Java, Flows, Retrofit Web Services, Volley, Hilt, Event Bus, BLE (Bluetooth), Android Open-Source project (ASOP), Cryptography, dart packages, Stripe, Pay stack payment gateways.• Working experience in Git, Firebase, Bitbucket, SVN, Postman, Google Play Store Console, Jira, Junit and Espresso, Analytics, Cloud Based environments.• Ability to lead team and manage projects.• Competent in the use of MS Office Suite.

Listed skills include Data Structures, Java, Sqlite, Encryption, and 5 others.