ZhangHuaQiang adlı kullanıcının profil görüntüsü
@ZhangHuaQiang
China bayrağı Beijing, China
2 Mart 2017 den beri üye
0 Tavsiyeler

ZhangHuaQiang

Çevrimiçi Çevrimdışı
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
38 değerlendirme
5.0
  • 80%Tamamlanmış İşler
  • 90%Bütçe Dahilinde
  • 77%Zamanında
  • 15%Tekrar İşe Alım Oranı

Portföy

Son Değerlendirmeler

  • Peter L. görüntüsü 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.”

  • Peter L. görüntüsü 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!”

  • Mohamed B. görüntüsü 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.”

  • Jorge M. görüntüsü Visual Studio Xamarin iOS (iPhone) app to list availeble WiFi networks $30.00 USD

    “Because of his profile, I choose him for the project and after he claims to know how to develop the project I was very confident about him. 5 days later he has no progress and told me that he can not develop the project.”

  • Faisal N. görüntüsü Frenetic programming using SDN $10.00 USD

    “I must say he is very professional, cooperative and understands the aim of the work. I will hire him again.”

  • Peter L. görüntüsü Project for Hua Qiang Z. -- 2 $100.00 AUD

    “Great work on this project. This was a difficult analysis of CC1101 configuration to optimise performance yet remain compatible with existing system.”

Tecrübe

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.

Eğitim

bachelor

2008 - 2012 (4 years)

Sertifikalar

  • US English Level 1
    75%

Doğrulamalar

  • Facebook Bağlantılı
  • Tercih Edilen Freelancer
  • Ödeme Onaylı
  • Telefon Onaylandı
  • Kimliği Doğrulanmış
  • E-posta Onaylı

Başlıca Becerilerim

Benzer Freelancerlara Göz At