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Jinfu Zhang | Elance
 
176985602337900
Last Sign-in: Feb 27, 2015
GP Mobile

Jinfu Zhang

Full Stack Mobile/Web Developer,  GP Mobile
   China
  |  5:00 pm Local Time

Verified Freelancer

Jinfu Zhang's identity has been verified.  Learn More

Overview

Minimum Hourly Rate $38

Thanks for reviewing my profile.

My purpose is making clients satisfied by producing qualifed results.

I am an honest, skilled and hard-working Mobile Developer with more than 6 years experience in Objective C/XCode, Java, PHP and security projects.

My experiences include iPhone(iPhone 5 and latest iOS), iPad (including iPad mini), Android development as well as Web server development.

In addition, I have high skills and strong experiences with image-processing, social networking creation and integration, nice UI and Streaming service.

Please make me happy to hear your idea, then I will make you happy with my works!

LOVE THE WAY TO WORK WITH ELANCE FOR IPHONE & ANDROID & WEB PROJECTS!

Thank you for your reading.

Jinfu.

Read More »
Feb 10, 2015|Mobile Applications|Private|Working
Feb 8, 2015|Mobile Applications|Private|Working
Jan 27, 2015|Mobile Applications|Private|Working
Dec 11, 2014|Mobile Applications|Private|Completed
|
5.0

View All »

Skills (15)

Tested
English
U.S. English Basic Skills Test
My Score
avg
iPhone App Development
iOS 4.2 Programming Skills Test
My Score
avg
Android
Android 4.2 Skills Test
My Score
avg
Objective-C
Objective C Test
My Score
avg
Cocoa
Cocoa programming for Mac OS X 10.5 Test
My Score
avg
PHP
PHP4 Test
My Score
avg
CSS
WordPress
Knowledge of Wordpress 3.0 Skills Test
My Score
avg
JSON
JSON Test
My Score
avg
MySQL Administration
MySQL 5.0 Test
My Score
avg
Adobe Photoshop
Adobe Photoshop CS4 Extended Test
My Score
avg
CodeIgniter
Bootstrap
CSS3
CakePHP

Resume

Service Description

Mobile device platform:
- iPhone 6 plus, iPhone 6, iPhone 5s, iPhone5, iPhone4s
- iPad Air, iPad4, iPad3, iPad mini
- Google Nexus 5, Samsung Galaxy S5, S4, S3, HTC One

My skill-set:
- Native: iOS, Android, Windows8 (Objective-C, Swift, Java, C#), JNI, NDK (C/C++)
- Hybrid: PhoneGap(Ionic framework, Xamarin, Titanium (Alloy framework)
- Web service: XML/JSON, REST/SOAP
- Device, Kit: Bluetooth Low Energy (BLE), iBeacon, Datzing, NFC, credit card reader, MIDI
- Cloud backend: Parse.com, Parse SDK, Parse REST, Parse Cloud Code, Amazon S3 EC2 AWS, Firebase, Foodie, remoteStorage, Twillio, Plivio
- Chat & Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd, Erlang
- Media Streaming: Wowza, SoundCloud, Red5, Icecast
- Video/audio/image processing: OpenCV, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation
- Vector graphics processing: SVG, SVGZ, Illustrator
- Video/audio streaming, codec: Wowza, Red5, H.323, MPEG-4
- VOIP, Cloud Communication: Twillio, Heroku, Tokbox
- Speech recognition, text-to-speech, Siri, OpenEar
- HTML5, Ruby on Rails, PHP, ASP, JSP, C# and their frameworks
- MySQL, SQLite, Oracle, SQL Server, ODBC
- Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest, Vimeo
- Google Map, Foursquare, Geolocation, GPS, Open Street Maps
- Augmented Reality: Vuforia, Metaio
- Cocos2D, OpenGL, Corona, Unity3D, Box2D
- Game Center, In-App Purchase, RPG server...

Read More »

Education

Beijing Technology University
Computer Science - Masters
2004 - 2007

Keywords

iOS8
Android
Swift
BootStrap
Php
Html5
CSS3
CodeIgniter
Wordpress
Woocommerce
My Snapshot
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Private
Private
Total
Per Client
Identity
Username
kingsoft1986
Type
Administrator
Member Since
October 2013
Elance URL
Verifications
0
Groups
Jinfu Zhang | Elance

Jinfu Zhang