Profile image of progcgstar
Flag of China Hangzhou, China
Member since June 14, 2017
3 Recommendations


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As a team of talented, skillful programmers and designers with 15+ years of experiences , we always produce awesome and smart software based on the strong logic and abstraction , graphic designs and animations with peculiar feeling and expression. We regard sincerity and promise as the most important one, and we'll learn from you all to improve our level all the time. You will always see our wonderful products in perfect harmony. Skills: Programming - PHP(Laravel, CodeIgnitor, CakePHP, Yii, Zend, Wordpress, Joomla), Javascript(Angular.JS, React.JS, jQuery), Html5 -Android, Kotlin, xCode, Swift, Ionic and Xamarine -Java, Jsp(Spring, Hibernate, Mybatis, Strut2, JSF), Maven -c/c++/c#/R Language -python/django -Cocos2d/Unity3d -NodeJS/ASP.NET -AI-Machine Learning(Tensorflow, SVM, MEMM, HMM) & NLP(Natural Language Processing) Design&animation -Game design, Logo design and creative design -2d/3d cartoon & animation and character design -(cartoon) background design -ROTO/Paintman
$30 USD/hr
42 reviews
  • 100%Jobs Completed
  • 100%On Budget
  • 99%On Time
  • 16%Repeat Hire Rate


Recent Reviews

  • image of Aperfect Tree project - 15/03/2018 15:46 EDT $60.00 USD

    “Great work on time!”

  • image of Jimmy0812 Project to maintain symbol table in Compiler $120.00 USD

    “Yong D is the BEST freelancer by far. She is intelligent, Very Smart and very very easy to work with. For this project she went above and beyond to complete this project before time and with the highest level of satisfaction. Even though it was tough to understand the requirements, she understood the requirements and completed the project. The documentation provided by her is also the BEST. I will hire Yong D again and again for my future projects.”

  • image of Teddddd Build a Python Programmm $80.00 USD

    “Yong is so professional. The work was done perfectly. Yong did not only finish the work within the time, but also appears the highest quality on the work. I would pick Yong for my work next time, and hope we can have future partnership.”

  • image of giannikos Build Script/Program to cut specific data from csv $55.00 USD

    “Yong D. Delivered exactly what we wanted. Very quick response and implementation. We will hire again for similar projects.”

  • image of syzzxzx Inventory Management System - 04/01/2018 05:27 EST RM800.00 MYR

    “Excellent service provided by Yong D. Delivered what I needed on time with quality. Would hire again whenever I have another project. Definitely recommended for Yong's dedications and efforts 10/10. Fast at solving problems whenever I face any with my project.”

  • image of veers12 Build a c++/python script $110.00 USD

    “Yong D, did the work even better then I needed it. Made sure it weas done correct and the project was delivered on time.”



2013 - 2017 (4 years)


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


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