coding with objc & swift



TingHui’s Resume

Hi, I’m Tinghui Zhang. I write apps for iPhone/iPad. I’m working on iOS Development about 2 years. And there are some apps available on App Store: CarduolaRadio Chase. is my personal blog about iOS application developing. And you can contact me via


  • Familiar with iOS SDK
  • Familiar with C/Objective-C
  • Familiar with GCD/NSOperation, experience with concurrent programming.
  • Familiar with SQLite, XML/JSON.
  • Familiar with HTTP/Socket, experience with networking programming.
  • Familiar with XCode/Instruments, good technology troubleshooting skills.
  • Excellent Code-style, good OOP programming techniques.
  • Almost 2 years of experience with iOS Development.


  • UESTC (Chengdu, China; 2004 - 2007)

    Major in Computer Network

Some Projects

  • Carduola

    A wallet for all your membership cards.

  • Word Map

    An simple map app for introducing all the countries and all the locations in guinness world records.

  • Radio Chase

    An Radio station location tracking app for drivers.

  • Tour Guide System for YuShan National Park

    A tour guide system for YuShan National Park.

  • ReadPad

    A Google Reader Client for iPad.

Work History

  • Senior Engineer of (Feb 2013 - May 2013)

    • Working with project manger on the design of the iOS client app.
    • Working with server side developers on the design of server APIs.
    • Developed Carduola
  • Senior Engineer of AiEn Technology Ltd (Nov 2011 - Feb 2013)

    • Developed Radio Chase , Word Map and some other apps.
    • Responsible for the technical training for the junior engineers.
  • Junior Engineer of BtoL Technology Inc. (Sep 2011 - Nov 2011)

    • Responsible for the technical execution of the project.
  • Senior Tester of Vanceinfo (Mar 2011 - May 2011)

    • Responsible for the software testing of mobile phones.
  • Senior Tester of Gameloft (Aug 2007 - Dec 2010)

    • Responsible for the testing of mobile games.