Yan Z.

I have worked for 10+ years in software development with experience in java, objective-C, swift, C++, and .NET. I am also good at SQL and MongoDB database design. I have developed 10+ native apps on App Store and Google Play. I have also experience with TV OS and Chromecast.
I am familiar with different cloud platforms such as Parse, Firebase, Heroku, MLab.
I am here to help you to solve your problems in development, debugging, or testing.