I am an experienced and devoted iOS developer, enjoying coding and innovations.
Having more than 5 years experience in Objective-C, Swift, C, C++ and using different frameworks I do my best to satisfy my clients needs.
I am a good team player, though doing freelancing now.

Here is the list of major technologies I use:
- languages - Objective - C, Swift, C, C++
- frameworks - UIKIt, NSFoundation, CoreFoundation, CoreData, CoreLocation, QuartzCore, AddressBook, AssetsLibrary, CoreGraphics, CoreMotion, ImageIO, Core Animation, NSURLConnection, NSURLSession, GCD,
- social SDKs: Facebook, Twitter, Google Plus, LinkedIn, Vk, Ok, Instagram
- cloud storages: iCloud, Amazon Web Services,
- analytics: Flurry, Google Analytics, Fabric (Crashlyticts)
- payments: Paypal, Braintree, Stripe,
- SMS and voice: Twilio
- maps: Google, Apple, Yandex;
- databases and RDBMS: SQLite, CoreData, Realm;
- custom UI controls: custom transitions, animations, customization of default UI controls;
- web: HTTP requests, development and usage of RESTful JSON and XML APIs;
- programming design patterns: MVC, Active Record (Core Data), Singleton, Decorator (Category, Delegation), Adapter (Protocols), Observer (Notifications and Key-Value Observing), Memento (saving and restoring state of object), Facade;
- version control: git, SVN.
- Good team play - Bitbucket, Trello, Jira, Asana
- Daily Communication - Skype, Slack, Email

- as well as fluent or perfect : Apple Push Notification, In-App purchases

Currently I develop applications for iPhone, iPad, Apple Watch and MAC.

I fluently speak English and Russian