Profile image of hjr122413
@hjr122413
Flag of China Sanhe, China
Member since December 22, 2016
5 Recommendations

hjr122413

Online Offline
✵ Always here to bring your idea to be live. I'm a talented Mobile developer with 7+ years experienced and a WEB EXPERT with 11+ years. I guarantee the best quality of my work and serve full time. I would be very happy to work with my clients for long term. ✵ Skills ✓ Mobile - Native : Swift 3,4 / Objective C / Android - Cross Platform : Ionic / Xamarin / React native ✓ Backend - PHP / Laravel / CodeIgniter / CakePHP - Node.js / [login to view URL] - Ruby on Rails - JAVA, JSP, Swing / Struts / Spring / JSF / Hibernate / MyBatis - ASP.NET (MVC 3/4/5) - MySQL / MSSQL / MongoDB / Oracle / DB2 ✓ Frontend & Framework - Angular.js(2, 4, 5, 6), [login to view URL] 2.0, React.js - HTML5 / CSS3 / SASS / Bootstrap / jQuery / Ajax - WordPress / Magento / Prestashop / Opencart / Shopify ✵ Work Culture ✓ I trust my Clients and ensure that they are completely satisfied with my work. ✓ 5 Star review for 5 Star work ✓ Proper communication & availability
$29 USD/hr
104 reviews
7.0
  • 98%Jobs Completed
  • 96%On Budget
  • 99%On Time
  • 18%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of zak00 weather android app $298.00 USD

    “Chengzhe C. has delivered excellent work. She was on time and on budget. She goes above and beyond what is expected from the project. i Will hire again!”

  • image of vijaymk Angular 4, Angular Reactive Forms $80.00 USD

    “AWESOME... highly knowledgeable. 100% recommended.”

  • image of Bekim L. Upgrade existing angular 1.64 to 6 + bootstrap4 1.64 to 6 and make rolle admin user $800.00 USD

    “He is verry kind and smart :) He outnumbered every issue he had with an angular app. I will hire him for sure again :)”

  • image of YeahhUK Project for Chengzhe C. -- 5 £1000.00 GBP

    “Chengzhe is an incredible developer. We have used her professional services many times and every time she delivers above and beyond. I cant thank her enough! Highly recommend!!”

  • image of OliverSLoenning Creation of a simple React-Native application - 02/05/2018 12:09 EDT $200.00 USD

    “Her english is really good and she is sharp and precise, when it comes to delivering a project. She had to deliver a react-native application that could practically be used to order flights for customers. Not only did she deliver 3 days before deadline, but she also managed to complete the task AND added design to it, that we told was not necessary due to a low project budget from our side. She is kind and professional and respects the people she work for(We had a few days of vacation and she gave us free space to contact her when we got back to the office next week) This is my first time i used freelancer and i certainly do not regret my decision. Very good job Chengzhe C.”

  • image of djk80 Make changes to iOS app - Existing app requires changes - Design completed $200.00 USD

    “Great would love to work with again”

Experience

Project Manager

Jan 2014

I have been working as a project manager for 3 years.

Web project manager & Mobile App Developer

Oct 2009 - Sep 2013 (3 years)

I have managed web projects and developed mobile apps for 4 years.

Web Developer

Jul 2006 - Mar 2009 (2 years)

I worked as web developer for 3 years, I had developed many web sites using relational databases(mysql, oracle, db2 etc).

Education

Master

2001 - 2006 (5 years)

Certifications

  • Preferred Freelancer Program SLA
    89%
  • Java Level 1
    82%
  • HTML Level 1
    77%
  • PHP Level 1
    77%
  • US English Level 1
    77%
  • JavaScript Level 1
    75%

Verifications

  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

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