Jingsui Jin

Jingsui Jin

Top iOS(iPhone,iPad)/Android Developer

TuMen, China

$33.33/hr

(4.79)

What's the difference
Jingsui Jin
Overview

******* FOR YOUR SMILE *******

I have been developing iOS(iPhone/iPad) & Android Apps & Games, Phonegap, Mobile website and Backend last 6 years.

---- Thank you for reviewing my profile ----

YOUR SATISFY IS MY BEST WISH.
(Development Parts:)
✔ iPhone, iPod, iPad, Xamarin,Android, Titanium, PhoneGap, Web
✔ Web Service, APIs, Ajax, XML, JSON, RSS, SOAP, WSDL
✔ Cocos2d,Unity3d,Box2d,cocoa-touch, objective-c, openGL
✔ jQuery Mobile, Kendo UI
✔ In App purchase and Push Notification
✔ Social Medi…

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Jingsui Jin has added 20 portfolio pieces. Create an account to review them.

Work History & Feedback

Highly Skilled iOS Developer Needed (Part-Time)

“Jingsui was great to work with! He is a very talented iOS developer and completed the project to the specs. He was very easy to communicate with, very responsive and wanted to do a great job. He had no problems asking question to make sure that we were on the same page when it came to features and requirements. I thoroughly enjoyed working with him and will be hiring him for more jobs in the future.”
5.00
50 hrs @ $30.00/hr
Earned $1,500

Modify an iPhone PhoneGap script -- Add a Camera

“He is a great developer and he does great work. He worked on a project, which was a big project, and he worked very hard. Thank you, Jingsui.”
5.00
Fixed Price $42

Mobile Apps

“Jingsui Jin was a good worker and did as I requested very well. Will use again.”
5.00
Fixed Price $111

Small App project

“Great job bro”
5.00
16 hrs @ $30.00/hr
Earned $480

Universal iOS Mobile App Development

“Jin is flawless. Fast, on time, very knowledgable & skilled.”
5.00
33 hrs @ $30.00/hr
Earned $980

Fix Google Maps size when Displayed in OrganicTabs

“Jingsui's work was excellent. He worked very quickly and thoroughly tested his code. I will definitely use his skills and again.”
5.00
Fixed Price $11
Tests Taken
Name Percentile Score

AJAX Test

96

Advanced PHP Test

99

CSS Test (Old)

96

Cocoa programming for Mac OS X 10.5 Test

62

Facebook Connect Test

90

HTML 4.01 Test

90

JSON Test

96

JavaScript 1.8 Test

82

Mac OS X 10.5 Test

94

MySQL 5.0 Test

99

Objective C Test

94

PHP5 Test

67

Programming with C++ Test

99

U.S. English Basic Skills Test

100

iPhone Programming OS 4.0 Test

88