Profilbillede af letuanson90
Flag for Vietnam Ho Chi Minh, Vietnam
Member since 18. august 2013
0 Anbefalinger


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A useful trade is a mine of gold. Focusing on only IOS application, I pledge to deliver high quality services and stable products to customers. I am a full-time freelancer who is fluent in English. I have experienced in: - social programming ( Facebook, Twitter, Google, Website, JSON, XML), google map. - Core graphics, Core image, OpenCV, Opengl, Animation - Barcode, QR scanner, - Calendar, Alarm, Reminder - Backend, Web service, JSON, XML, RSS - cocos2d, cocos2dx, sprite kit, unity 3d game.
$15 USD/t
9 anmeldelser
  • 83%Jobs udført
  • 80%Indenfor Budget
  • 80%Til Tiden
  • 11%Genansættelsesfrekvens


Nylige bedømmelser

  • billede af websolutionshere New Development Required on iOS APP $550.00 AUD

    “Probably the best iOS coder I have ever worked with. Great communication, work done as asked, revisions and fixes done in a timely manner. Highly recommended.”

  • billede af winterwood823 project A289385711080 $200.00 AUD


  • billede af Danny007 New Freelancers welcome -- Eastern Europe or North American developers -- Mobile app $200.00 USD

    “One of the worst experiences on Freelancer. Payed a $200 retainer, and then asked for part of the code. The guy refused unless I gave him good review. Said that he created a new acct and doesn't care.”

  • billede af Steven P. More Updates $50.00 USD

    “don't even bother with anybody else... letuanson90 is seriously the best!!!!”

  • billede af kule80x Pause and Resume button in SpriteKit $20.00 USD

    “My problem was solved . Good work. We will work in the near future again.”

  • billede af jeffgrimes9 Debug two bugs in a small existing iPhone app $40.00 USD

    “EXCELLENT freelancer. The best I have ever worked with. Great communication, very fast worker, immediately understood my messy code and fixed it perfectly and elegantly. A pleasure to work with.”


IOS developer

Jan 2012 - Mar 2014 (2 years)

- Worked as a IOS developer


Bachelor Of Engineering

2008 - 2013 (5 years)


Bachelor Of Engineering (2013)

University Of Technology Ho Chi Minh City





  • Numeracy 1
  • US English Level 1
  • iPhone Development 1


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