Vitalii Cherepakha is an iOS developer with over 4 years of experience working on both freelance and commercial projects. He has developed apps for clients in Ukraine, Russia, Germany, Israel, and the US across a variety of industries. Some of his project experience includes developing payment, social media, and travel apps utilizing technologies like CoreImage, MapKit, Facebook API, and data storage solutions like CoreData. He is proficient in programming languages like Objective-C, C/C++, and JavaScript.