Mobile multiplayer game developer

Looking for an experienced developer for a 3-6 month game project. You will be building 1 or more multiplayer games on a new platform we are developing in our company. You will be working with an international team for this project. The contract includes multiple milestones. Successful candidates must be extremely strong coder: clean, efficient, tested, well-designed code -- even if it takes longer. Must have experience in Javascript and GLES (including shaders). C, C++ experience is helpful and can be very useful for longer term employment as platform work. Please note we are building a custom platform leveraging Javascript, not a web based or browser based project. We are interested only in candidates with low level experience: capable of working at a basic GLES level. We are not and cannot use higher level game libraries such as Unity3D, Cocos2d-js, or Cocos2d-x. However, knowledge of their capabilities is useful. We can provide more details and discuss game projects on request.