Xin Liang

Xin Liang

Genius Mobile Developer for iPhone | iPad | Android

Shenyang, China

$38.89/hr

(4.96)

What's the difference?
Xin Liang

Xin Liang

Genius Mobile Developer for iPhone | iPad | Android

ios-development iphone-app-development objective-c android-app-development cocoa java c c++ php mysql javascript data-structures network-administration xml joomla ajax adobe-photoshop mobile-app-development cocos2d agile-software-development scrum cocoa-touch gps-development google-maps-api youtube-api tortoise-svn database-modeling api-development video-streaming apple-ios-jailbreaking apple-xcode sms apple-uikit-framework google-analytics-api gui-design xmpp xml-rpc dropbox-api oracle-plsql database-programming database-management database-design customer-support virtual-assistant technical-analysis requirements-analysis skype software-debugging bugzilla amazon-s3 applicant-tracking-systems functional-testing issue-tracking-systems logic-pro payment-processing business-process-modelling code-refactoring test-driven-development api-documentation wire-framing flowcharts apple-iwork quantitative-analysis business-analysis purchasing-management turbo-c ansi-c mac-os-app-development core-java socket-programming augmented-reality google-app-engine-api photo-editing photo-manipulation socialengine video-editing image-editing network-security artificial-neural-networks bluetooth arduino ipad-app-development pattern-recognition neuro-linguistic-programming animation linkedin-api process-architect arcgis architectural-design information-architecture google-calendar-development asp.net-mvc teamviewer information-design reverse-engineering git github performance-testing performance-tuning sqlite apple-ibooks applescript corona-sdk internet-research svn amazon-web-services machine-learning software-qa-testing ffmpeg test-automation workforce-management genetic-algorithms artificial-intelligence print-layout-design oauth iso-9001 data-encoding teaching-algebra assembly-language x86-assembler geometry sketching custom-cms pinterest-marketing twilio-api teaching-mathematics teaching-physics rest linux-system-administration sip 00 more less
Overview

I am an individual mobile developer that have been developing many kinds of mobile and desktop applications over the last 5 years over.
I ensure highest Software quality and bug free for my all projects and upon successful completion, all working files and code will be transferred to my clients.
Especially, I am developing the project based on Agile/Scrum methodology. I concentrate on the high quality, deadline of the project and real time communication and collaboration with customers based on …

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Xin Liang has added 11 portfolio pieces. Create an account to review them.

Work History & Feedback

Senior IOS Developer (Iphone/Ipad/Touch)

“Xin, is an excellent developer with great business sense and was a real asset for our IOS project. We postponed our project, but will definitely consider her again when we restart development. Thanks for all your help! Mark”
5.00
97 hrs @ $15.56/hr
Earned $1,512

Develop proto-type app

“thanks we agreed to pay less because one functionality was left out.”
5.00
Fixed Price $250

IMMEDIATE NEED IOS Sharekit 2.0 expert

“Xin was great. She tore right into my spaghetti code found the problem and fixed it. A++ will be coming back for more help.”
5.00
Fixed Price $25

Iphone App Developer for Goal Setting App that runs on iPhone4, iPhone5 and iPad.

“Xin is an talented developer, and is great in communication, and always available, she is willing to give what you need, Thanks for that!”
5.00
84 hrs @ $33.33/hr
Earned $2,805

iPhone app - calculating app for drilling industry

“Xin has been fantastic to work with and helped me through the entire process as it was my first project. She maintains great communication and is always available. Unfortunately I have had to postponed the project but I will definitely be working with Xin in the future. Thanks again”
5.00
75 hrs @ $27.78/hr
Earned $2,084

iOS calendar application

“Xin was great and worked diligently to resolve any issues we discovered during testing. Would hire again without hesitation, She is a skilled Obj C developer.”
5.00
146 hrs @ $33.33/hr
Earned $3,347
Tests Taken
Name Percentile Score

AJAX Test

98

Adobe Photoshop CS4 Test

99

Cocoa programming for Mac OS X 10.5 Test

45

Data Structures Test

99

Google Android Programming Test

94

JSON Test

84

Java Test

86

JavaScript 1.8 Test

98

Joomla 1.5 Test

99

Mac OS X 10.5 Test

94

MySQL 5.0 Test

95

Networking Concepts Test

96

Objective C Test

94

PHP5 Test

81

Programming with C Test

91

Programming with C++ Test

99

U.S. English Basic Skills Test

100

XML 1.0 Test

84

iOS 6 Programming Skills Test

55

iPhone Programming OS 4.0 Test

88