Zdjęcie profilowe użytkownika idragon712
Flaga China Shenyang, China
Użytkownik od May, 2014
16 - liczba rekomendacji

Yan Ying Ding

Online Offline
I have 10+ years of experience in software development, particularly around web and mobile projects. Strengths include iOS, Android, C/C++, PHP, MySQL, NodeJs, WebRTC, Aurelia, Angular 1 & 2, Wordpress and Augmented/Virtual Reality. Daily communication and progress update. Pro-active and trustworthy solution partner with smooth communication skills. First quality code output adorned with explanatory documentation. Heaps of successful projects and satisfied clients left behind. Likely to maintain long term business affairs with clients. Additional software or designer team support should the need arises.
$50 USD/godz.
Liczba ocen: 142
  • 97%Prace Zakończone
  • 100%W Budżecie
  • 99%Na Czas
  • 26%Wskaźnik Ponownego Zatrudnienia


Ostatnie Oceny

  • zdjęcie użytkownika hlang98923
Write a smartphone application $200.00 USD

    “Couldnt deliver the project”

  • zdjęcie użytkownika SmoothMobileLLC
Complete GuessWord app $2950.00 USD

    “Excellent, professional job on a word game iOS app. Great developer. Thank you!”

  • zdjęcie użytkownika andrewopg
Project for idragon712 $500.00 USD

    “She understand clearly what I need.”

  • zdjęcie użytkownika Dillonloy
Project for idragon712 -- 2 $450.00 USD

    “Generally efficient in communication.”

  • zdjęcie użytkownika nikita83
iOS iPhone | iPad | iPad Pro Sudoku Game App $1700.00 USD

    “WOW. All I have to say is go with these guys. Hands down the best and most professional freelancers I have worked with on this platform thus far. We will continue to use them for all future updates and new app development.”

  • zdjęcie użytkownika aishahalenezi
Android App $1000.00 USD

    “highly recommended freelancer... i will definitely work with him again”


Android & iPhone Developer

Jan 2011 - Mar 2013 (2 years)

I developed content management apps and games.

Web Developer

Apr 2009 - Apr 2014 (5 years)

I developed several web apps based on php and jsp servers.



2005 - 2009 (4 years)


Outstanding Student (2009)

Tianjin University of Science and Technology

I got this award in the university.


Several posts

I wrote several posts on wordpress.


  • US English Level 1
  • Numeracy 1
  • JavaScript Level 1
  • HTML5 Basics 1
  • PHP Level 1
  • Android 1
  • HTML Level 1
  • Java Level 1
  • jQuery 1

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