Position: Senior C++ developer (OpenGL, Games, Cocos2d-x) for iOS, Android, Win32, MacOS and Linux
Category: C++
English level: fluent
Years of experience: 7

Portfolio:
Zenboards (Kanban board)
https://www.youtube.com/watch?v=thTAOLx9haM

Game: Robots Attack
https://www.youtube.com/watch?v=SJ4TDx23svo 
Game: Magic Wars
https://www.youtube.com/watch?v=ljblFz9ZkOo

Course: OpenGL & GLSL video course
https://www.udemy.com/course/opengl-and-glsl-fundamentals-cpp/

I created many great multi-platform apps & games with C++/OpenGL/Cocos2d-x/Objective C for iOS, Android, Win32, MacOS during 6 years 
Games with rich animations, realtime networking / backend connectivity, custom OpenGL drawing & shaders using Cocos2D-x and C++
I also do some social network apps: Instagram-like photo sharing; Party planning project; and multimedia streaming apps for realtime video surveillance.
I have OWN apps in the AppStore. One of them hit Top 4 Charts in the U.S. iPad AppStore and gained some media attention.
I use C++ / STL and Objective C and all required tools and frameworks. For iOS its Cocoa (UIKit and Foundation), Interface Builder, Objective C runtime, Core Graphics, Core Animations, Blocks, GCD and so on
C++ multiplatform development.

C++11/14, STL and Boost, Templates, 
Multi-threading: threads, locks, mutex, cond_vars, thread pools,

Game development: 
OpenGL ES 2.0, GLSL, shaders, VBO
Cocos2D-x (C++), Box2D physics

iOS & Mac OS X experience: 
Objective C, UIKit, Cocoa, Objective C, Foundation, Core Graphics, Core Animation, Concurrency (GCD, NSOperationQueue)

Android: Android studio, Android SDK (java) and NDK, C++ JNI bindings, Java

Libraries: Hiberlite ORM, ODB ORM, SQLite, PugiXML, RTTR
Build tools & project management: Xcode, GNU make, Cmake, Jira, Confluence, Bitbucket

Networking: BSD sockets, TCP, UDP, HTTP. REST based services, cURL, NSURLSession, NSURLConnection, AFNetworking
Networking & databases: RestKit, EasyMapping, JSON / XML, PHP, MySQL
I'm looking for interesting REMOTE projects in multimedia / games / graphics, 2D or 3D games and cross-platform UI applications with C++ (OpenGL, Cocos 2D-x) for iOS & Android, Win32, MacOS and Linux.
Also I do Objective C / UIKit / AppKit apps for iOS and MacOS