Jingsui Jin
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Jingsui Jin

Top iOS(iPhone,iPad)/Android Developer

$33.33/hr

TuMen, China

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 Media - Facebook, Twitter, Google+ ✔ Barcode, QR scanner ✔ Google Map Service, Geo Location ✔ Calendar, Alarm, Reminder ✔ Wordpress,Zend, Codeignitor,Joomla,.. ✔ MySQL, SQLite, HTML5, PHP, JSON ✔ iCloud, CoreData, Story board, Newsstand, CoreAnimation ✔ Flurry, Testflight First ... moreis Best quality and Second is quantity. ✔ Available Devices - iPhone - iPad(iOS 7) * iPhone 3GS (iOS 4.0) * iPhone 4 (iOS 6.0) * iPhone 4S (iOS 6.0) * iPhone 5 (iOS 6.1) * iPad 2 (iOS 5.1) * iPad 3 (iOS 6.0) - Android * Samsung Galaxy S II (Android 4.0.3) * Samsung Galaxy S III (Android 4.0.4) * Nexus One (Android 2.3.6) * Samsung Galaxy Tab (Android 3.1) * Samsung Galaxy S (Android 2.1) I am always ready for you and you can contact me any time. YOUR SMILE IS MY HAPPINESS. Thank you for your reading my profile. Best Regards. Jingsui less

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

Work History and Feedback

  • Sep 2013 - Oct 2013

    social login

    No feedback given

    10 hours
    $30.00 / hr
    $300.00 earned

  • Jun 2013 - Jul 2013

    Highly Skilled iOS Developer Needed (Part-Time)
    5.00
    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.
    50 hours
    $30.00 / hr
    $1,500.00 earned

  • Jun 2013

    Mobile Apps
    5.00
    Jingsui Jin was a good worker and did as I requested very well. Will use again.
    $111.11 earned
    Fixed Price

  • Jun 2013

    Small App project
    5.00
    Great job bro
    16 hours
    $30.00 / hr
    $480.00 earned

  • May 2013 - Jun 2013

    Modify an iPhone PhoneGap script -- Add a Camera
    5.00
    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.
    $42.22 earned
    Fixed Price

  • Apr 2013

    Universal iOS Mobile App Development
    5.00
    Jin is flawless. Fast, on time, very knowledgable & skilled.
    33 hours
    $30.00 / hr
    $980.00 earned

  • View More (2)

Jingsui Jin has more jobs to show. Create an account to review them.

Tests

Name Score (out of 5) Time to Complete
U.S. English Basic Skills Test 5.00 1st Place! 12 mins
MySQL 5.0 Test 5.00 1st Place! 16 mins
Mac OS X 10.5 Test 5.00 1st Place! 14 mins
Objective C Test 5.00 1st Place! 9 mins
JSON Test 5.00 1st Place! 11 mins
Advanced PHP Test 5.00 1st Place! 11 mins
Programming with C++ Test 4.90 Top 10% 13 mins
CSS Test (Old) 4.70 Top 10% 21 mins
Facebook Connect Test 4.25 Top 10% 13 mins
AJAX Test 4.50 Top 10% 12 mins
Cocoa programming for Mac OS X 10.5 Test 4.90 Above Average 9 mins
iPhone Programming OS 4.0 Test 4.90 Top 20% 15 mins
JavaScript 1.8 Test 4.40 Top 20% 13 mins
HTML 4.01 Test 4.00 Top 10% 17 mins
PHP5 Test 3.60 Above Average 18 mins