Profile image of redmapple3
Flag of China Dandong, China
Member since October 31, 2018
4 Recommendations


Online Offline
**If you want a reliable, quick worker hire Me** ✪Dear my Client✪ Thanks for checking my profile. I have good knowledge of program languages such as c/c++, jsp , php,... I am very experienced with the mobile iOS/Android app, AR&VR, Unity3D and website development. I can help you with high-level skill, as well as the actual programming work. You're welcome to my portfolio and you can checkout some of my good experiences. ✅Programming ◆PHP(Laravel, CodeIgnitor, CakePHP, Yii, Zend, Wordpress, Joomla), Javascript(Angular.JS, React.JS), Html5 ◆Android, xCode, Swift, Ionic ◆J2EE, JSP, Spring, Hibernate, Mybatis, Strut2, JSF ◆c/c++/c#/R Language ◆Python/Django/Flask ◆Cocos2d/Unity3d ◆NodeJS/ASP.NET ◆AI-Machine Learning(Tensorflow, SVM, MEMM, HMM) & NLP(Natural Language Processing) ✅ Good Services * Deliver Daily or Weekly result. * Responsible communication anytime. * 6 months Free bug fixing and maintenance after development. ⭐ "Top Quality In Time & Instant Reply & Honest".⭐
$20 USD/hr
33 reviews
  • 100%Jobs Completed
  • 100%On Budget
  • 96%On Time
  • 6%Repeat Hire Rate


Recent Reviews

  • image of John C. Java programmer with algorithms experience(Image scaling) €10.00 EUR

    “Good work and very professional”

  • image of Anna S. Project for Nan H. $100.00 USD

    “Working with him was a great decision, he did good and fast work, completing the tasks with a proactive, friendly and professional approach. Also, he is very proficient and skilled with mobile app customizing and always open to last minute changes, creating a dynamic workflow. Happy to work with him again.”

  • image of Shiyu S. Project for Nan H. ₹700.00 INR

    “He uderstood the requirements real quick and delivered exactly. Good communucation and support.”

  • image of Niko K. Ergänzung meines Tools €56.00 EUR

    “He has done his job very thoroughly, with errors he has spilled these and done my tasks to my complete satisfaction.”

  • image of Ilya L. Project 19154123 has been deleted $10.00 USD

    “Reliable performer, all done at its best. Highly recommend”

  • image of Kesandu N. Convert asm code to C $56.00 USD

    “He is great to work with. Will definitely hire again next time”


Mobile App and backend Development

Mar 2012 - Sep 2015 (3 years)

Android/iOS app & backend development. Objective C/Swift/Phonegap/ionic/Java


Bachelor of Computer engineering

2006 - 2010 (4 years)


  • Data Entry Level 1
  • Preferred Freelancer Program SLA
  • CSS 1
  • Numeracy 1
  • US English Level 3
  • Android 1
  • C 1
  • Java Level 1
  • US English Level 1


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