Imej profil progcgstar
Penanda China Hangzhou, China
Ahli semenjak 15 Jun 2017
12 Cadangan


Dalam Talian Luar Talian
As a mobile/web/desktop programming expert with 12+ years of experience and powerful mathematics basics, I always have designed and built awesome software products based on the strong logic and abstraction. I regard keeping time and quality as the most important one while developing. Any client will get the perfect one finished from me for any project. Langauge & Skills: - Web * Django/Flask * PHP(Laravel, CodeIgnitor, CakePHP, Yii, Zend, Wordpress, Joomla, Drupal) * JSP, Spring+Hibernate(Mybatis), JSF * Node.JS(MEAN&MERN) * ASP.NET Typescript, Javascript(Angular, React.JS, Vue.js, [login to view URL],D3.js,Bokeh) Html5/CSS3 - Mobile & Game *React Native *Android(Kotlin, Java) *iOS(ObjectC, Swift) *Hybrid(Ionic and Xamarine) Cocos2d/Unity3d - Desktop & AI & Blockchain, Cryptocurrency & Trading Bot & OpenCV && FFMPEG *C/C++(MT4, 5)/C# *Python/R *Java/JavaEE *Electron * Machine Learning & NLP(Natural Language Processing) Game character/background design
$60 USD/hr
98 ulasan
  • 100%Kerja Diselesai
  • 98%Mengikut Bajet
  • 87%Tepat Pada Masa
  • 22%Kadar Ulang Upah


Ulasan Terkini

  • Imej Ibra K. Text Review Machine Learning $150.00 USD

    “working with her is great and she do a good job”

  • Imej Christopher B. Project for Yong D. $250.00 USD

    “The project went well. I would be happy to hire Yong D. again.”

  • Imej Askender A. Useful program in C++ $75.00 USD

    “I would recommend everyone to hire Yong. She knows what she is doing and she would make sure that you would get what you asked her to do. Also she is available for any questions you have.”

  • Imej Jason K. Project for Yong D. -- 2 $260.00 USD

    “An outstanding worker who follows directions precisely and makes useful suggestions for how projects may be improved. Cannot recommend highly enough.”

  • Imej Hany H. Interactive Dashboard $1000.00 AUD

    “One of the best freelancer I ever dealt with. Best Work, Well Done Definitely, will hire again”

  • Imej Heramb B. Build me a game sample $230.00 CAD

    “she is a professional. She provides the results in a given period of time. She understands the job and finishes it. Excellent communication and quality of work are amazing. Extraordinary skills, hardworking freelancer.”



2013 - 2017 (4 years)


  • Preferred Freelancer Program SLA
  • C++ Level 1
  • US English Level 1


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