Robin Li

Robin Li

RockStar of iOS | Android | Web Development

Beijing, China



What's the difference?
Robin Li

Robin Li

RockStar of iOS | Android | Web Development

c++ objective-c ios-development java android-app-development html mysql facebook-api xml wordpress magento javascript ajax ruby ruby-on-rails html5 css css3 ipad-app-development cocoa-touch apple-xcode c blackberry-app-development corona-sdk sencha appcelerator-titanium google-maps-api unity-3d rest sqlite phonegap jquery-mobile cakephp codeigniter box2d-game-engine zend-framework zencart opencart drupal jquery asp .net-framework yii-framework oscommerce c# mfc j2me microsoft-visual-basic microsoft-visual-c++ microsoft-visual-studio cocos2d cocoa apple-ibooks apple-uikit-framework photo-editing facebook-games-development twitter-api pinterest-marketing mobile-app-development xml-rpc xml-web-services amazon-s3 amazon-web-services amazon-ec2 mac-os-app-development google-docs google-analytics-api iphone-app-development windows-phone-7-development ui-design gps-development foursquare-api opengl testcomplete testlink photo-manipulation photography google-adsense video-streaming audio-editing audio-mixing database-modeling database-administration database-management radio-show-hosting pattern-recognition video-conversion video-editing skype skype-development odesk-api newsletter-writing news-writing-style translation-chinese-english translation-english-korean translation-english-italian socialengine ecommerce-consulting wp-ecommerce real-estate-idx real-estate-appraisal windows-phone fashion-modeling medical-informatics education-technology game-development xbox-game-development sound-editing aspdotnetstorefront borland-c++-builder coldfusion custom-cms code-refactoring kindle-app-development geometry non-disclosure-agreements amazon-rds 2d-animation 3d-modeling 3d-animation 2d-design agile-software-development apple-iwork apple-ios-jailbreaking apple-iweb apple-motion applescript apple-imovie apple-webobjects ado administrative-support database-programming internet-research database-testing data-analysis data-encoding opencv opengl-es yoga image-processing video-production sound-design iptables risk-management game-design game-testing google-analytics google-places-api google-plus google-apps google-calendar-development google-searching google-reader google-spreadsheet core-java oracle-java-ee linux-system-administration iis cubecart delphi assembly-language cs-cart machine-learning textpattern localization sugar-crm tumblr twilio-api virtualization vpn ibm-lotus-symphony solaris-administration vtiger social-media-marketing prolog pinnacle-studio postgresql oracle-plsql microsoft-sql-server-notification-services visual-foxpro perl plesk sendmail 3d-design seo sap zoho-crm youtube-api logixml mxml unix-shell smarty data-mining image-editing git zoomla api-development international-tax-law multithreaded-programming mono xampp video-ripping sms sms-gateway python windev-mobile windev blackberry-jde character-design translation crm cpanel cvs saas salesforce-app-development soap paypal-api payment-processing paypal-integration oauth payment-gateway-integration chinese russian japanese italian spanish visualforce facebook-marketing 00 more less

★★★★★ One home run is much better than two doubles. ★★★★★

Do you want to spend rest of your life selling sugared water or do you want a chance to be a man who change the world?

As for the success, it's not about the money. It's about the people you have, how you're led, and how much you crazy at and how much you get it.

Over the last 9 years, I have been working on mobile application world, especially iOS and A…


Robin Li has added 12 portfolio pieces. Create an account to review them.

Work History & Feedback

Mobile Website Developer

“Thanks Robin.”
Fixed Price $1,361

Mobile app

“Perfect work! I was happy to work with Robin!”
215 hrs @ $35.00/hr
Earned $7,531

RFID Integrated POS App

“Robin was a pleasure to work with and had a diverse skill set that allowed him to get a relatively complex job with hardware integrations done in a very timely manner.Everything he did was very high quality and he was often able to suggest improvements to my initial design. Communication was very easy as he has perfect english. When deadlines were looming he was able to turn out updates in record time which was a lifesaver. Robin is the best contractor I have ever come in contact with and I fully recommend that others use him.”
150 hrs @ $33.33/hr
Earned $4,994

Introducing new features in our iOS SKD

“Great work”
20 hrs @ $35.00/hr
Earned $700

Splitting app

“Excellent work”
10 hrs @ $33.33/hr
Earned $333

Website Conversion to iPad App

“Great Work.On time.Very professional work.Kick ass programmer !”
54 hrs @ $44.44/hr
Earned $274
Tests Taken
Name Percentile Score



English Spelling Test (U.S. Version)


Facebook Connect Test


Google Android Programming Test


HTML 4.01 Test


Java Test


JavaScript 1.8 Test


Knowledge of WordPress 3.1 Skills Test


Magento eCommerce Test


MySQL 5.0 Test


Objective C Test


PHP5 Test


Programming with C++ Test


Ruby on Rails 3 Test


U.S. English Basic Skills Test


XML 1.0 Test


iOS 6 Programming Skills Test


iPhone Programming OS 4.0 Test