Изображение профиля ZhangHuaQiang
@ZhangHuaQiang
Флаг China Beijing, China
На сайте с 2 марта 2017 г.
0 Рекомендации

ZhangHuaQiang

Онлайн Офлайн
The Client's Satisfaction, Good Relationship is very important for me! I am a expert Web&App developer with more than 8 year's experience. My Skills: 1. PHP and PHP frameworks Laravel, Symfony, Codeigniter, WordPress, Magento. 2. Javascript and Javascript frameworks jQuery, Ajax, AngularJs, ReactJs, Node.Js, D3.js, Three.js. 3. C#, .Net Core, .Net MVC, ASP. 4. Hybrid app development and Real time application. Ionic, Cordova, firebase, Pusher, , 5. HTML, HTML5, CSS, CSS3, LESS, Bootstrape. Webpack, Bower, grunt, 6. Databases MySQL, MongoDB 7. Server management lamp, ubuntu, centos, - SSH 8. MQL4, MQL5 My Service : 1. More than 40hrs / week. 2. Good Communication. 3. Provide free maintenance for a month. 4. 100% client satisfaction 5. Refund if unfortunately any problem happens. 6. Looking to have a long-term relationship with client. I guarantee on my expertise and fields. Let me help your project. Sincerely
$25 USD/hr
41 отзыва(-ов)
5.3
  • 83%Выполненные работы
  • 92%В рамках бюджета
  • 82%Своевременность
  • 13%Рейтинг повторного найма

Портфолио

Последние отзывы

  • изображение Elton MDVR, 4ch Mobile DVR $600.00 USD

    “Entregou o que precisava”

  • изображение Peter L. Project for Hua Qiang Z. -- 3 $100.00 AUD

    “Very difficult problem with compatibility of TSOP1156 sensors with new system. Many hours of research was required and a lot of testing to get a solution. I very much appreciate the persistence of this freelancer in finding a solution.”

  • изображение Gil P. C Programming $111.00 CAD

    “Very friendly and well knowledgeable programmer. Easy to communicate and always willing to go out of his way to clarify my questions. Followed all instructions very strictly and delivery the project on time. I strongly recommend.”

  • изображение Peter L. Project for Hua Qiang Z. -- 5 $20.00 AUD

    “Very good analysis of the CRC32 problem. We have a very noisy RF environment that requires long range accurate data transmission with a CC1101 module. Deep mathematical knowledge was required.”

  • изображение Peter L. Project for Hua Qiang Z. -- 4 $50.00 AUD

    “Incredibly reliable and hard working freelancer. Extremely difficult technical project working through very complex RF settings and making it compatible with an old system. Definitely an expert in MPLAB, C, CC1101 and firmware. I will definitely hire again for future projects!”

  • изображение Mohamed B. Speech Processing Project $100.00 USD

    “He wasn't able to complete my project at all. He asked for more money for it . There were many errors , I asked him to fix it and he asked me for another payment.”

Опыт работы

Web site Developer

Sep 2014 - Jan 2017 (2 years)

I developed a lot of websites using PHP and Javascript. In particular, I have used PHP and Ruby Frameworks: Laravel, Ruby on Rails, WordPress.

Professional Programmer (PHP and Javascript)

Mar 2011 - Jul 2014 (3 years)

I developed and maintained various marketplaces on the company.

Образование

bachelor

2008 - 2012 (4 years)

Сертификаты

  • US English Level 1
    75%

Верификации

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

Мои топ-навыки

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