Chongchong J. Profile | Freelancer

5.0

(5 reviews)

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$20 USD / hour

beijing,

$20 USD / hour

It's currently 3:58 PM here

Joined February 22, 2013

0 Recommendations

Chongchong J.

@hugemobile

5.0

(5 reviews)

3.0

3.0

56%

56%

$20 USD / hour

beijing,

$20 USD / hour

80%

Jobs Completed

100%

On Budget

100%

On Time

N/A

Repeat Hire Rate

mobile developer

Hiring me is a guarantee that you get a high-quality and highly useful mobile applications right on time. I have been working as Mobile applications developer for more than 5 years. I have developed such as Restaurant , audio mixer , photo editing applications and client-server based applications.

See all iPhone Developers in China

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Portfolio

draw line, arrow, rectangle, etc.

drawthing

sound mixer app

sound mixer app

jewel game

Math app

cocos2d game

text encrypt

draw line, arrow, rectangle, etc.

drawthing

sound mixer app

sound mixer app

jewel game

Math app

cocos2d game

text encrypt

Reviews

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Showing 1 - 5 out of 5 reviews

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0.0

$75.00 USD

Animate my graphics on iPhone using Existing app

The project is not completed according to the dispute

Mobile App Development

Max K.

@maxnorth

•

11 years ago

5.0

$100.00 USD

Wrap mobile website into mobile phone apps and upload to stores

Excellent developer. Great communication and cooperation. On time, on budget and on spec.

Mobile App Development

James F.

@tachyon2

•

11 years ago

5.0

$160.00 USD

Excellent developer, Prompt Communication, and wonderful work! Never regretted dealing with him. Highly recommended!!!

Mobile App Development

Victor N.

@elvencedor10

•

11 years ago

5.0

$33.00 USD

mobile website bug fix

Good developer.I hope to work with him. Very fast working. Thanks

Mobile App Development

jQuery / Prototype

Q

Closed User

@qaconsulting

•

11 years ago

5.0

$30.00 USD

Phonegap: scroll an horizontal DIV

thanks for good job

jQuery / Prototype

F

Francesco B.

@froxsl

•

11 years ago

Experience

Accel Tech

Jan 2008 - Jan 2011 (3 years)

I worked at company for 3 years as a mobile developer.

Education

Bachelor\'s Degree

Beijing Foreign Studies University,

China

2004 - 2007

(3 years)

Contact Chongchong J. about your job

Log in to discuss any details over chat.

Verifications

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Identity Verified

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Facebook Connected

Certifications

Employer Orientation Exam 1

80%

Freelancer Orientation 1

75%

US English 1

75%

Top Skills

4

Mobile App Development

3

3

2

jQuery / Prototype

2

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