Profile image of kchg
@kchg
Flag of Cambodia Takeo, Cambodia
Member since June, 2009
82 Recommendations

kchg 

I am in the TOP 7 out of 11,000,000+ Freelancers.I hope to bind good relation with more many is always the FIRST of my all works.I'm here and will do best for Visions: High Quality, High Speed, High Satisfaction! - Area of Expertise * Language * Web(, AngularJS, PHP, , JSP, JavaScript, CSS/HTML) - 8 years * Ruby on Rails, Python-Django, Laravel, Codeigniter, CakePHP, Prestashop, YII, Joomla, WordPress, Drupal, Magento - 8 years * Mobile: Android, iOS App(iPhone, iPad) - 5 years * C++ - 5 years * Java - 8 years * Database: * MySQL - 4 years * MSSQL server - 4 years * Oracle - 5 years * PostgreSQL - 2 years * Others * Linux
$40 USD/hr
398 Reviews
9.2
  • 83%Jobs Completed
  • 97%On Budget
  • 96%On Time
  • 18%Repeat Hire Rate

Recent Reviews

Experience

Vehicle Monitoring System(Smart-LBS)

Aug 2012 - Dec 2012 (4 months)

Monitor all vehicles with Smart Phone (Android, iPhone) - Monitoring all vehicles on Google Map - Management of driver & vehicle - Monitor all tracks of vehicles for last 6 months - Run-time notifying between vehicles and call-center

Virtual Theatre System(MNET)

Oct 2011 - May 2012 (7 months)

Live Video/Audio Streaming System using webcam/IP Camera/Mobile. - RTMP/RTSP/HLS - J2EE/JAVA/JSP - NVR Streaming - REST WebService

DLP

Aug 2010 - Oct 2011 (1 year)

Window XP/2003/7/2008 Data Loss Protection - File Monitoring - Media Monitoring/Protection - Network Monitoring/Protection - Printer watermarking

Education

bachelor

2001 - 2005 (4 years)

Badges

  • Essential Credentials

    Update your account details 100%
  • Perfectionist

    Receive 5-star ratings in 90% of your completed projects (minimum 10 projects).
  • Frequent Visitor

    Log in in every day for 1 month.
  • The Regular

    Log in every day for 1 week.
  • The Investor

    Post a featured project.
  • The Mentor

    Post 500 Reviews.
  • Deck the Halls

    Participated in the 2013 twelve days of Freelancer Festivities
  • The Centurion

    Complete 100 projects.
  • The Chosen One

    Accept 100 projects.
  • The Achiever

    Accept 50 projects.
  • Gettin' Paid!

    Create 100 hourly invoices.
  • The Multi-tasker

    Complete 40 projects.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • King of the Hill

    Sponsor 50 bids.
  • Proven Identity

    Complete your Email, Phone and Payment verifications.
  • The Verified

    Verify your payment method
  • The Cap-tain!

    Reach the level 20 level cap!
  • Millenium Proposal

    Bid on 1000 projects.
  • Smooth Operator

    Complete 10 projects on time.
  • Clocking the Hours

    Create 30 hourly invoices.
  • The Trader

    Convert more than $1000USD (or equivalent) to another currency.
  • Mover and Shaker

    Create 50 Milestones.
  • The Economist

    Complete 10 projects on budget.
  • The Spartan

    Bid on 300 projects.
  • The Collector

    Reach a balance of 5,000 credits.
  • Feedback Guru

    Receive 10 reviews
  • The Critic

    Post 10 Reviews.
  • Warren Buffet

    Complete a project worth over $1000 USD.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • The Rocketeer

    Sponsor 20 bids.
  • The Biller

    Create an hourly invoice.
  • Smart Money

    Create 10 Milestones.
  • All Star

    Receive a 5-star rating for a project.
  • The Adventurer

    Complete your first project.
  • Quick Pick

    Award your project within 24 hours of posting
  • The Giver

    Award your project to a Freelancer.
  • The Prospector

    Post your first project.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Speculator

    Sponsor 1 bid.
  • The Perfectionist

    Edited a bid.
  • Look-At-Me

    Highlight 1 bid.
  • The Seeker

    Bid on 20 projects.
  • Grand Tourer

    Visit all recommended features that Freelancer.com offers
  • Know-It-All

    Pass a freelancer orientation exam
  • Deck the Halls

    Participated in the 2013 twelve days of Freelancer Festivities
  • The Centurion

    Complete 100 projects.
  • The Chosen One

    Accept 100 projects.
  • Gettin' Paid!

    Create 100 hourly invoices.
  • King of the Hill

    Sponsor 50 bids.
  • Millenium Proposal

    Bid on 1000 projects.
  • Mover and Shaker

    Create 50 Milestones.
  • The Collector

    Reach a balance of 5,000 credits.
  • Warren Buffet

    Complete a project worth over $1000 USD.
  • Perfectionist

    Receive 5-star ratings in 90% of your completed projects (minimum 10 projects).
  • Frequent Visitor

    Log in in every day for 1 month.
  • The Mentor

    Post 500 Reviews.
  • The Achiever

    Accept 50 projects.
  • The Multi-tasker

    Complete 40 projects.
  • The Cap-tain!

    Reach the level 20 level cap!
  • Smooth Operator

    Complete 10 projects on time.
  • Clocking the Hours

    Create 30 hourly invoices.
  • The Trader

    Convert more than $1000USD (or equivalent) to another currency.
  • The Economist

    Complete 10 projects on budget.
  • The Spartan

    Bid on 300 projects.
  • High Roller

    Complete a project worth over $500USD (or equivalent) on Freelancer.com.
  • The Rocketeer

    Sponsor 20 bids.
  • Smart Money

    Create 10 Milestones.
  • All Star

    Receive a 5-star rating for a project.
  • Grand Tourer

    Visit all recommended features that Freelancer.com offers
  • Know-It-All

    Pass a freelancer orientation exam
  • Essential Credentials

    Update your account details 100%
  • The Regular

    Log in every day for 1 week.
  • The Investor

    Post a featured project.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • Proven Identity

    Complete your Email, Phone and Payment verifications.
  • The Verified

    Verify your payment method
  • Feedback Guru

    Receive 10 reviews
  • The Critic

    Post 10 Reviews.
  • The Biller

    Create an hourly invoice.
  • The Adventurer

    Complete your first project.
  • Quick Pick

    Award your project within 24 hours of posting
  • The Giver

    Award your project to a Freelancer.
  • The Prospector

    Post your first project.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Speculator

    Sponsor 1 bid.
  • The Perfectionist

    Edited a bid.
  • Look-At-Me

    Highlight 1 bid.
  • The Seeker

    Bid on 20 projects.

Exams

  • US English Level 1
    80%

My Top Skills

  • PHP 339
  • HTML 144
  • MySQL 143
  • Website Design 117
  • Javascript 109
  • CSS 96
  • Software Architecture 91
  • HTML5 84
  • Wordpress 68
  • Graphic Design 56
  • jQuery / Prototype 43
  • Java 41
  • AJAX 41
  • C++ Programming 27
  • Mobile Phone 23
  • Joomla 20
  • C Programming 17
  • Android 17
  • J2EE 11
  • .NET 9
  • Logo Design 9
  • eCommerce 9
  • iPhone 8
  • SQL 8
  • Adobe Flash 7
  • Social Networking 7
  • C# Programming 7
  • Objective C 7
  • PSD to HTML 7
  • Database Administration 7
  • Web Hosting 7
  • ASP 6
  • Drupal 6
  • User Interface / IA 6
  • Website Testing 6
  • Prestashop 6
  • iPad 6
  • Software Development 6
  • Magento 5
  • Angular.js 5
  • XML 4
  • Linux 4
  • Software Testing 4
  • Python 3
  • Banner Design 3
  • SEO 3
  • Web Scraping 3
  • Technical Writing 3
  • Apache 3
  • Zend 3
  • Broadcast Engineering 3
  • node.js 3
  • PhoneGap 3
  • Perl 2
  • Windows Desktop 2
  • Data Processing 2
  • Project Management 2
  • Engineering 2
  • Video Services 2
  • Photoshop 2
  • Twitter 2
  • Oracle 2
  • Paypal API 2
  • CakePHP 2
  • ActionScript 2
  • Smarty PHP 2
  • BigCommerce 2
  • English (US) 2
  • ASP.NET 2
  • Script Install 1
  • Web Security 1
  • Data Entry 1
  • Illustrator 1
  • Facebook Marketing 1
  • Algorithm 1
  • JavaFX 1
  • Article Rewriting 1
  • SAP 1
  • Business Cards 1
  • NoSQL Couch & Mongo 1
  • Anything Goes 1
  • Windows Server 1
  • GPS 1
  • Website Management 1
  • Shopify 1
  • Laravel 1
  • RESTful 1
  • Git 1
  • JSP 0
  • Visual Basic 0
  • Translation 0
  • Internet Marketing 0
  • System Admin 0
  • Delphi 0
  • Research 0
  • Ruby on Rails 0
  • Excel 0
  • Matlab & Mathematica 0
  • Sales 0
  • Computer Security 0
  • Flex 0
  • Customer Support 0
  • Powerpoint 0
  • Marketing 0
  • UML Design 0
  • Django 0
  • CMS 0
  • Microsoft Access 0
  • Fashion Design 0
  • Google App Engine 0
  • Blackberry 0
  • Social Engine 0
  • Windows Mobile 0
  • Mac OS 0
  • YouTube 0
  • PDF 0
  • eBooks 0
  • Illustration 0
  • Academic Writing 0
  • Word 0
  • Web Search 0
  • Photo Editing 0
  • Zen Cart 0
  • Microsoft Exchange 0
  • IIS 0
  • Concept Design 0
  • OSCommerce 0
  • Codeigniter 0
  • BPO 0
  • VoIP 0
  • Nokia 0
  • Video Broadcasting 0
  • Photoshop Design 0
  • Microsoft 0
  • vTiger 0
  • Nginx 0
  • Brochure Design 0
  • Mathematics 0
  • Data Mining 0
  • Google Earth 0
  • Virtuemart 0
  • T-Shirts 0
  • Shopify Templates 0
  • Copy Typing 0
  • Symfony PHP 0
  • Firefox 0
  • Yii 0
  • Poster Design 0
  • Sticker Design 0
  • Android Honeycomb 0
  • Apple Safari 0
  • WPF 0
  • MVC 0
  • Presentations 0
  • Visual Arts 0
  • CS-Cart 0
  • Google Web Toolkit 0
  • Windows Phone 0
  • WebOS 0
  • Big Data 0
  • SugarCRM 0
  • Visual Basic for Apps 0
  • x86/x64 Assembler 0
  • Windows API 0
  • Korean 0
  • Open Cart 0
  • WHMCS 0
  • backbone.js 0
  • D3.js 0
  • Socket IO 0
  • Knockout.js 0
  • Ruby 0
  • XMPP 0
  • Web Services 0
  • SQLite 0
  • Ember.js 0
  • Zendesk 0
  • Heroku 0
  • Grunt 0
  • Apple Watch 0

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