Profile image of polarjin2017
Flag of China Dandong, China
Member since April, 2017
6 Recommendations


Online Offline
I prefer coding , other words, like back end side of theme and plugins. I am good in Wordpress, Shopify, Ruby on Rails, Woocmmerce Website building using, - Wordpress theme & plugin customize, Gravity forms API - Shopify, Ruby on Rails - SEO optimize - Node.js(express JS, React JS, Mobile & Web app) - Mongo DB - Css - AJAX Toolkit - JQuery - JavaScript - XML - HTML - JSON - Bootstrap - Angular js - PHP. - Javascript - C#, VB.NET - JAVA - NET (c#, vb). - Excel VBA and Macros.
$50 USD/hr
56 reviews
  • 92%Jobs Completed
  • 92%On Budget
  • 95%On Time
  • 3%Repeat Hire Rate


Recent Reviews

  • image of whitealley Make Website based Off Sample Design $121.00 AUD

    “Did the work as requested, properly, and quickly. Thank you I appreciate your promptness and expertise.”

  • image of jyates999 Fix Buddypress caching issues - login and resgistration - email to new users $307.00 USD

    “Second project with him. Very professional and serious. Will get the job done. Only trust him with the most technical issues with site. Highly recommend!”

  • image of jyates999 Fix buddypress login/register caching issues; speed up and optimize buddypress site $155.00 USD

    “Highly recommend!!! Excellent and professional! Was highly technical and able to solve a huge issue I hand had with my complex site for months. He worked straight through the night to fix the issues! I will definitely hire and work with again! He also went out of hhs way to make sure the issue had been solved and I had tested on my end! Thank you!”

  • image of pbevan Column Layout - CSS Assistance $25.00 AUD

    “High quality work from this responsive freelancer!”

  • image of FB2013 Freelance wordpress website $100.00 USD

    “Amazing worker! He did 4 hours what other developers haven't manage to do in weeks. He is very fast and very efficient!”

  • image of kpatel149 Separate Data £80.00 GBP

    “Delivered on Time. And made the many Adjustments i asked for. Would highly recommend”


Good skills

Oct 2010

Good in Desktop, Wordpress, Shopify, .NET, and Mobile.



2007 - 2010 (3 years)


Barchelar of Beijing Technology and Business University (2013)

Beijing Technology and Business University

Computer industry in the world.


Computer industry in our country

I have studied about computer industry and internet technology and published one paper.


  • WordPress
  • US English Level 1


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