Изображение профиля progcgstar
@progcgstar
Флаг China Hangzhou, China
На сайте с 15 июня 2017 г.
14 Рекомендации

progcgstar

Онлайн Офлайн
As a mobile/web/desktop programming expert with 12+ years of experience and powerful mathematics basics, I've always designed and built awesome software products based on the strong logic and abstraction. I regard keeping time and quality as the most important one while developing. Clients will get perfect outputs I finished for any project. Langauge & Skills: - Web * Django/Flask * PHP(Laravel, CodeIgnitor, CakePHP, Yii, Zend, Wordpress, Joomla, Drupal) * JSP, Spring+Hibernate(Mybatis), JSF * Node.JS(MEAN&MERN) * ASP.NET Typescript, Javascript(Angular, React.JS, Vue.js, [login to view URL],D3.js,Bokeh) Html5/CSS3 - Mobile & Game *React Native *Android(Kotlin, Java) *iOS(ObjectC, Swift) *Hybrid(Ionic and Xamarine) Cocos2d/Unity3d - Desktop&AI&Blockchain, Cryptocurrency&Trading Bot & OpenCV&&FFMPEG *C/C++(MT4, 5)/C#/Qt/GoLang *Python/R *Java/JavaEE *Electron * Machine Learning & NLP(Natural Language Processing) Game character/background design
$60 USD/hr
118 отзыва(-ов)
7.1
  • 100%Выполненные работы
  • 97%В рамках бюджета
  • 88%Своевременность
  • 19%Рейтинг повторного найма

Портфолио

Последние отзывы

  • изображение Adam R. Program to permutate string and run again with all upper and lower combinations $150.00 USD

    “WOW! AAAMMMAZING! Wayyy under schedule and the work and instructions for the program were so damn perfect. I could not be any more impressed and happy with the outcome. 2 days and my project was complete w/ a GUI! If you get a quick reply on your project from others, I will worry a bit. Even though Yong is from China, which might scare some, theyre english is great and even had me clarify stuff that I didnt think of for the project. Code is clean! Still speechless. Thank you so much. Hidden gem!”

  • изображение Steven H. Build a "Tast Tracking" component for our web application $1500.00 CAD

    “They were able to get the job done in a good amount of time, since it was part of our larger application Yong had to learn our system and integrate into what we were doing. They were able to do this and we would consider working with them again.”

  • изображение Carl M. Game like Arknoid, android studio £600.00 GBP

    “Very knowledgeable and very good at communication, will definitely be using again.”

  • изображение Alex J. Simple program $220.00 USD

    “Great to work with, excellent communication”

  • изображение Sean C. Native ios and android app $250.00 USD

    “Did a great job completing the app to specifications.”

  • изображение Sonja K. Project for Yong D. -- 3 €400.00 EUR

    “Excellent work as always. We love the pro-active approach of Yong, helping us to take the project further than initially drafted.”

Образование

master

2013 - 2017 (4 years)

Сертификаты

  • Preferred Freelancer Program SLA
    89%
  • C++ Level 1
    82%
  • US English Level 1
    82%

Верификации

  • Соединить с Facebook
  • Предпочтительный фрилансер
  • Оплата подтверждена
  • Телефон подтверждён
  • Личность подтверждена
  • Электронный адрес подтвержден

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