Imagem de perfil de jin207
Bandeira de China Beijing, China
Membro desde 16 de setembro de 2013
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Dear Clients, Integration of rich practical experiences based on high education brings about great innovative results to facilitate your ideas. Following are my major development fields: - iOS/Android app - Photo Editing apps - Facebook, Twitter, Instagram, Google Plus Integration with apps - GPS, Google Map Integration - QRCode Scan, Barcode Scan - PhoneGap(JQM, Sencha Touch) - Ruby-on-Rails, WordPress Plug-in Development Language Experiences: - C/C++, Objective-C, C#, Java - PHP, Python, Ruby - MySQL, SQLite, Javascript I have been involved in Mobile app development field for 5 years. Also some backend web-service implementing experiences have been taken. I know what you want and I do it on time with the best quality. Mobile Worlds! If you need helps from me about your mobile products, it would be my pleasure to carry it out. You are welcome anytime. Thank you!
$39 USD/hr
1 comentário
  • 33%Trabalhos concluídos
  • 100%No Orçamento
  • 100%Pontualmente
  • N/ATaxa de Recontratação


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Senior Developer

Jul 2008 - Oct 2010 (2 years)

Qing MobiTech is a self-employed company. It provides effective solutions for mobile websites and apps including iOS, Android and Blackberry.



2005 - 2008 (3 years)


SCJP(Sun Certified Java Programmer) (2008)


Because of Java's robustness, ease of use, cross-platform capabilities and security features, it has become a language of choice for providing worldwide Internet solutions.


Win-win Product

As you know, it is important to choose the most suitable development method to produce win-win product acceptable by clients and contractors. For the purpose of resulting in high-quality and fast turnaround product, it is necessary to go through the steps of SDLC(Software Development Life Cycle) Model. I have studied on various SDLC models such as Waterfall, V-Shaped, Structured Evolutionary Prototyping, RAD(Rapid Application Development), Incremental, Spiral, Agile and XP(Extreme Programming), etc dur


  • US English Level 1
  • PhoneGap 1
  • Google Maps API 1
  • Android 1
  • Facebook API 1
  • iPhone Development 1


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