Profile image of needman
Flag of China jilin, China
Member since September, 2011
7 Recommendations


Online Offline
I am a developer in china. After I graduated from university, I worked in the IT industry for 8 years. I like to develop my own programs. My main skills are Java programming, Mobile App Development and Web programming. My experience with different technologies enables me to develop various programs. If you have any questions about my suitability for your projects, please send me a message.
$50 USD/hr
142 reviews
  • 98%Jobs Completed
  • 97%On Budget
  • 95%On Time
  • 25%Repeat Hire Rate


Recent Reviews

  • image of sltplantcheck Project for needman $2700.00 AUD

    “Excellent skills, communication and productivity. I plan to continue using Needman for lots of future works.”

  • image of noeljohnson50 Mobile App startup $300.00 USD

    “Delivered On project as promised, and was very interested in delivering what was needed.”

  • image of twodogs Project for needman $2300.00 USD

    “Excellent developer, took a lot of details from me to fully understand my requirements, truly professional guy I recommend him to anyone.”

  • image of frmaninc Write an iPhone application $2050.00 SGD

    “Good developer, fast and attentive.”

  • image of nsk2812 Write an Android application - Version 5 $160.00 USD

    “Happy to work with needman. He did an excellent job. I am 100% satisfied!”

  • image of martinbernier Android application with Android Dev Studio and Firebase (need a working simple prototype) $300.00 USD

    “Needman was always available for discussing the project and asked questions when he did not understand or when my explanations were not clear. I had specific requirements regarding the use of Firebase for authentication and server side database, which he ensured to apply. Overall Needman was very professional, enthusiast and qualified. The only minor challenge we had was in communicating the requirements correctly for the application but this was resolved by ensuring to provide him with detailed specifications. Overall I am very satisfied and can recommend him for Android apps.”


Mobile App

Mar 2009

Main projects are android image processing app, mobile game(android, iphone), mobile social network service , ...



2002 - 2006 (4 years)


Second place in contest (2006)

xiada student science association

I have learn computer science in university. In 2006.4, i have taken second place of same grade students on object modeling contest.


Study on Quality Measurement Plans Based on Resource Management Functions in BcN Environment

In this paper, we analyze BcN resource management functions(RACF, SSW, IMS), and provide the quality management structure based on RACF and quality measurement scenario. We present quality management plans based on RACF to support BcN service quality management efficiently.


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