Profile image of tfjohn
@tfjohn
Flag of Taiwan Zhongli, Taiwan
Member since December, 2011
5 Recommendations

Irvin(Da-Wei Huang) 

I have worked at least 10 years in developing web, softwares and some of mobile apps. What computer program languages I can do: 1. PHP 2. Java 3. C# 4. 5. Swift 6. Objective C 7. Javascript 8. SQL 9. Actionscript 2, 3 10. Prolog 11. Python 12. You can require me to learn an new one to complete your project for sure What platforms I can work with: 1. .NET 2. Android 3. iOS 4. Web 5. Unity 3D 6. HTML5 Canvas 7. Flash What API I can integrate for your projects: 1. Google, Youtube Data API serials 2. Facebook API 3. Twitter API 4. Paypal API 5. Local banks API if you provide me their API documents 6. Most APIs I can integrate if you provide me their API documents
$15 USD/hr
14 Reviews
4.4
  • 70%Jobs Completed
  • 100%On Budget
  • 47%On Time
  • 11%Repeat Hire Rate

Recent Reviews

  • image of skyflash35 WHMCS Mod using PHP, MySQL & Java [Sealed]

    “Irvin has completed every part of the project better than expected, professional, polite, well knowledgeable in Java, PHP and MySQL, highly recommended, only issue was took double time to complete.”

    skyflash35 Flag of Sri Lanka 1 year ago.
    • PHP
    • Java
    • Linux
    • MySQL
  • image of nodoubtals PHP Script to display current movies and showtimes based on zip code $100.00 USD

    “Great to work with. Very knowledgeable.”

    nodoubtals Flag of United States 1 year ago.
    • PHP
    • Software Architecture
  • image of gibbom Website with Database Backend - repost $200.00 USD

    “John was very reliable and very accommodating. The impression that I get is that his motto is to please, and he does very well at this.”

    gibbom Flag of Australia 1 year ago.
    • PHP
    • Adobe Flash
    • Website Design
    • MySQL
    • HTML
  • image of mlchristopher Product Selector Program modification $35.00 USD

    “Freelancer went the extra mile to make sure everything was right!”

    mlchristopher Flag of United States 1 year ago.
    • Javascript
  • image of mlchristopher HTML "Product Selector" Program $77.00 USD

    “Great job! I will be hiring this freelancer again!”

    mlchristopher Flag of United States 1 year ago.
    • PHP
    • Software Architecture
    • HTML
  • image of fatoshalili Match Pair game €70.00 EUR

    “great person and great professionist”

    fatoshalili Flag of Albania 1 year ago.
    • PHP
    • Javascript
    • MySQL
    • HTML5
    • jQuery / Prototype

Experience

Contract .NET Engineer

Aug 2013 - Oct 2013 (2 months)

Web Developer

May 2011 - Mar 2013 (1 year)

Education

Drop Out

2008 - 2011 (3 years)

Certifications

SCJP (2006)

Sun

Publications

none

none

Exams

  • Freelancer Orientation
    85%
  • US English Level 1
    85%

My Top Skills

  • Javascript 5
  • Java 1
  • C++ Programming 1
  • HTML5 1
  • Perl 0
  • ASP 0
  • C Programming 0
  • XML 0
  • .NET 0
  • iPhone 0
  • Android 0
  • SQL 0
  • CSS 0
  • Flex 0
  • C# Programming 0
  • CMS 0
  • Unity 3D 0
  • ASP.NET 0
  • Swift 0
  • Apple Watch 0

Browse Similar Freelancers