Profile image of Gangsong
@Gangsong
Flag of United States Los Angeles, United States
Member since April, 2017
0 Đề xuất

Gangsong

Trực tuyến Ngoại tuyến
Hello. I have 7+ years experience in software development. As I am a skilled software engineer, I have done a lot of projects in Mobile app, Web application and sites, Desktop programming. Perfect Skills in C#, Xamarin, PHP, Swift, Android, and other almost languages. And also I am good in CRM, Quickbooks Online and desktop, CUDA, Matlab, and engineering. Will provide wonderful result, ongoing support, full-time and fast developing, honest relationship, quick communication. Sincerely Thanks
$49 USD/giờ
7 đánh giá
5.0
  • 100%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 8%Tỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • image of Sharleen M. URGENT C# programming $180.00 NZD

    “Billy is excellent. I really appreciate that he went above and beyond and was able to complete the project quickly.”

  • image of garydoorhy I would like to hire an Azure Developer $275.00 USD

    “Excellent service. Project delivered early, with lots of extras. Gangsong showed great patience, and his communication was prompt. Would recommend”

  • image of twright181 Need expert coder in C# & Xamarin to fix 3 bugs in code $125.00 USD

    “Great job, very patient and good communication”

  • image of adrenaline2d Project for Gangsong -- 2 $850.00 AUD

    “Fast work as usual”

  • image of gloedstar I would like to hire a C# Programmer $186.00 USD

    “Absolutely loved his work! Had outstanding communication with me and would tolerate my questions . Very fast delivery with updates on his progress , would most definitely hire again! Amazing communication, no problems whatsoever !”

  • image of adrenaline2d Project for Gangsong $111.00 AUD

    “Perfect work once again”

Chứng Nhận

  • US English Level 1
    87%

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