Android Debug Bridge (ADB) CLI tool 3GPP LTE 5GNR (NSA/SA) standards

C# Data Structures Java Microsoft Azure Mobile Application Development

NoSQL database design and acce... PostgreSQL DynamoDB Firebase

C JSON Java Linux Microservices

Java Springboot Microservices HTML CSS

Android CI/CD Android development good API. Git

Fragments Location Manager Notification Manager Content Providers Contact Manager

Android frameworks Android design android Java Cocoa framework

Java Kotlin Android SDK & NDK RESTful APIs JSON

C++ AOSP Java Android carplay

Android IOS

Espresso (Android) Mobile Testing Java Python Test Management

Strong OO design Java Android SDK SQLite MySQL

ADB Android Device Testing Linux

Java Kotlin rest API RxJava