Manoj Kumar Das

About Manoj Kumar Das

Skilled Android Developer with more than 9 years of experience in Android App Development using Java, Kotlin, Android Studio. Hands on experience in designing, developing, testing, coding & maintaining Native Android Applications for Mobile, Tablets and TV. Always flexible to learning new things. Looking for a new role where I can contribute and upgrade my knowledge for the development of the organisation and myself.Key skills- Java | Kotlin | XML | Android Studio | Android SDK | REST | JSON | MVVM | Retrofit | Android Jetpack | Data Bindings | View Bindings | LiveData | Navigation | Room Database | ViewModel | Work Manager. Coroutines | RXJava | Dagger 2 | Hilt | Kotlin Flow | Constraint Layout | Unit testing | UI testing Broadcast Receiver | Content Provider | Service | Notifications | FCM | Google Map | Geo-fencing. Payment Gateway Integration | In-App Purchase | Leanback Library (Used for TV App Development)| Glide GIT | Gitlab | Bitbucket | App Center | CI/CD | Jira | Agile | Confluence | App Upload in Play Store.

Experience

1. Android Developer

   Cognizant

   Dec 2022 — Present · Kolkata, IN

   Senior Android Application Developer. Worked on an E-Commerce App. As a Senior Android Developer I was responsible for various tasks mainly Design and build new features based on business requirements, custom UI design, REST API Integration, Bug fix & code optimization, write unit and UI test cases for existing and new features, Code Review for other developers and help others if they faced technical challenges. Followed to write test driven code using MVVM. We have achieved more than 80% code coverage for Incentive Module classes. We followed Agile methodology, bugs and story tracking tools JIRA and GIT, Gitlab for CI/CD process.

Education

• Supreme Knowledge Group of Institutions

  Bachelor of Technology (B.Tech.), Electronics and Communications Engineering

  2011 — 2015