I have done a lot of successful projects as the Lead Android & iOS Developer for last 5 years. My goal is to make demanded and highly-rated projects. I have enough experience and can work hard to achieve it. Also, I provide service after projects completion. In my projects, I apply modern technologies which make the development process easier and faster. I extensively use version control systems (Git, SVN) and issue trackers (JIRA, TRELLO), not to miss any details and to achieve well. I prefer using Agile and Scrum principles in project management for flexibility and rapid review cycles. To make my projects bug free I often use the TDD process with JUnit4, Espresso, and Roboelectric libraries. I can code in OOP and Functional programming styles. I use RxJava for Functional programming. Also, I take advantage of such libraries, frameworks, and languages as: - Kotlin, Java, Swift, Objective C - Android Architecture components (LiveData, DataBindingLibrary, Room etc) - ORMs (Realm, ORMLite) - Social Media SDKs (Facebook, Instagram, Twitter) - Network (OKHttp) - Almost all Android SDK components - Analytic tool (Google Analytics)