Profile image of wuyong2020
Flag of China Shenyang, China
Member since September 12, 2017
8 Recommendations


Online Offline
✿All our dreams can come true, if we have the courage to pursue them✿ My services includes below. Mobile - AR/VR, 2D/3D Game - Map, GPS tracking - In-App payments / In-App Billing / In-App purchase - Barcode, QR code scan - Image, Video, Audio manipulation - Real-time Chatting - BLE communcating - Calendar, Time, Schedule - Hybrid app development Web - MEAN-Stack & MERN-Stack & Python/Django & RoR My skills - iOS 7 years - Unity 7 years - Android SDK 7 years - Objective C 7 years - Java 8 years - Swift 3 years - Node.js / Angular 6 years - Xamarin 5 years - Ionic Framework 4 years - React JS 4 years - React Native 3 years - Firebase 3 years Most experienced - Uber like apps - Dating apps - Fitness apps - Photo/Video apps - Food Ordering apps - Shopping Cart apps - Chatting apps - BLE apps
$50 USD/hr
23 reviews
  • 96%Jobs Completed
  • 96%On Budget
  • 99%On Time
  • 20%Repeat Hire Rate


Recent Reviews

  • image of alex868 iOS Push Notifications with Onesignal $180.00 USD

    “Excellent work. Good communication skills. Overall happy.”

  • image of georgejopaluma Project for Wu Y. $120.00 AUD

    “Good developer, delivery on time, responsive to requests.”

  • image of georgejopaluma Mobile App $190.00 AUD

    “Delivered on time. Rapid response.”

  • image of dddc555 Project for Wu Y. -- 10 $1000.00 USD

    “Great work as always”

  • image of aahiggi Seeking Web Scraping $575.00 USD

    “He asks good questions and is quick to identify the needs of the customer. Also, very patient when the customer (me) is initially unclear.”

  • image of ivandjaja Project for Wu Y. -- 2 $100.00 USD

    “did not do job as it should be, demand for more money, and very rude and impatient.”


Lead developer

May 2016 - Jun 2017 (1 year)

- teaching iPhone, iPad, iOS, Android apps development - teaching , AngularJS, React, PHP, SQL, NoSQL development - leading and developing ECG project including ECG device, Website, iOS and Android apps - developing Ruby on Rails apps Technologies: iOS SDK, Swift, Android SDK, Node.js. AngularJS, React, PHP, Python Selenium, Web scraping, Ruby on Rails, ECG, Ionic, Agile, Scrum

iOS, Android app developer, full-stack Web developer

Sep 2012 - May 2016 (3 years)

- developing iPhone, iPad, iOS apps and games - developing Android apps and games - developing Hybrid apps and games - developing Web sites and apps Technologies: Swift, Apple Xcode, Java, Android SDK, Ionic, AngularJS, , React, MongoDB, Express, PostgreSQL, MySQL, SQLite, JavaScript, HTML5, CSS3, LESS, SASS, PHP, WordPress, Python

C, C++ programmer, Artificial Intelligence engineer, Server developer

Jun 2010 - Sep 2012 (2 years)

- developing massive multiplayer online role playing game SERVER - developing Mahjong game engine - developing Texas holdem game engine - developing iPhone apps and games Technologies: C, C++, Socket, TCP, UDP, Artificial Intelligence, Machine Learning, Objective-C, iOS SDK, Visual Studio, Mac, Windows


Bachelor of Computer Science

2006 - 2010 (4 years)


Speech recognition and medical transcription

Voice recognition, the computer recognition of the spoken word, has been a "promising" technology for documenting clinical encounters since the 1980s. This article explores the status of voice-recognition technology, with a focus on medical transcription.


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