Profile image of yjping1986
Flag of China Dandong, China
Member since July 12, 2018
3 Recommendations


Online Offline
Hello, Dear Clients! I am Mobile App Developer since 2013. I have more than 5 years experience in building iOS and Android apps. I like apple devices and beautiful apps. I am passionate about all working. Good Experience in: - integrating Social media : Fb, Tw, In, G+, Instagram - Messeger with 3rd party APIs : Opentok, QuickBlox - Photo Editing - Google Map / Geolocation - Ad, In-app purchase - Payment gateway : Paypal. Stripe, Apple pay Skills: - Expert Swift, Objective-C, Java, C, C++, PHP, React.JS, React Native - Actively worked with the following frameworks: AVFoundation, Core Animation, Core Data, StoreKit, AFNetworking, ShareKit, Social Networks SDKs (VK, FB, OK) - Android SDK - High quality UI/UX implementation: Interface Builder, Auto Layout, Pop framework - IDE: Xcode, Android Studio, Eclipse - Third-party library integration: CocoaPods - Social Integration: Facebook, Twitter, Google+, LinkedIn, Instagram, Youtube Looking forward to keep long term relationship with you
$25 USD/hr
18 reviews
  • 95%Jobs Completed
  • 97%On Budget
  • 96%On Time
  • 10%Repeat Hire Rate


Recent Reviews

  • image of Gospel M. Simple chat app $902.00 USD

    “Good work!!. He has done the project very quickly and correctly.”

  • image of Gospel M. Project for Y. J. P. -- 2 $1050.00 USD

    “Good work. I will work with him again.”

  • image of Gospel M. Project 18629091 has been deleted $1000.00 USD

    “Very professiona Workl, talented and delivers work on time. Would definitely recommend him. Good Luck man!”

  • image of Ahmed D. 1.Searching a sequence for a regular expression in PROSITE $100.00 USD

    “very good man,this is my third time to work with him,and i will work more with him ,good luck man”

  • image of Ali A. Auto commenter software $155.00 USD

    “Great man and very good communication.”

  • image of Ahmed D. Optimal alignment of two Sequence $100.00 USD

    “He is very nice person , this is my second time to work with him, he has an android mobile application, algorithm and jave skills, He is very fast and very smart, and I will work with him again .”


Front-End Engineer (React/Vue/JavaScript/Native programming languages)

Jun 2011 - Oct 2017 (6 years)

WeWork is developing a front end focused software engineer to work on applications both consumer facing and internal facing. For passionate and motivated engineer, this is an exciting opportunity to work on a new team establishing best practices and standards .



2011 - 2015 (4 years)


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