Зображення профілю hoyyanghwang
@hoyyanghwang
Прапор China Yuncheng, China
На сайті з April, 2016
1 Рекомендацій

Web, Mobile developer

Онлайн Офлайн
Senior Developer & Programmer with 5+ Years of Experience with Html, Html5, javascript, nodejs, expressJS, Wordpress, PHP, MySQL, flash, as3 I had following skills : a. building web site with php&phpframework( WP, magento, drupal...) ,Database(MySQL, mongoDB, firebase...). b. making template with front end(html, html5, javascript and javascript framework( jquery, angularJS etc..) c. making live video chat room with nodeJS, expressJS, and webrtc d. drag&drop, interactive and animation with html5 and javascript and also converting swf to html5. e. rendering 3d Object by using computer 3D graphic(openGL, webGL, ). f. animating and designing with flash, aftereffect and photoshop. g. making algorithm and coding with c/c++/c#, vb, VBA.
$30 USD/год.
20 відгук(-и,-ів)
4.2
  • 100%Завершених робіт
  • 100%В рамках бюджету
  • 100%Вчасно
  • 11%Повторний найм

Портфоліо

Нові відгуки

  • зображення paulmcguinness Simple 3D engine using Canvas and Javascript (READ DESCRIPTION BEFORE BIDDING) $150.00 USD

    “Excellent work - very accommodating and fast turnaround.”

  • зображення orcgear Make PaperJS SVG Fit Into A Canvas $157.00 CAD

    “Simple task completed quickly. Looking forward to extend with more tasks.”

  • зображення akashknigam Face blur for images ₹1500.00 INR

    “As usual...this is a hero freelancer...just delivers awesome work on time!!!”

  • зображення mpr3arunpr3arun Multiple Choice Questions page in HTML5 $60.00 USD

    “hoyyanghwang is extremely responsive and professional. He did my work with lot of patience and helpful a lot and understood the project and completed without any issues on time. I will hire him in the future for sure. "Great Job, keep it up".”

  • зображення eagles9999 Create a Employee / Gender Horizontal Bar chart in D3.js $40.00 USD

    “Absolutely first rate Freelancer. Did a great job and spent the time to really understand my issues. Perfect Result. Would definitely recommend”

  • зображення akashknigam Job for hoyyanghwang ₹800.00 INR

    “WOWWWW...Where do I start...This guy is pure brilliant. I had been struggling with a Javascript/JQuery problem for days and then I discussed it with him. Not only did he understand the situation thoroughly, he also solved the problem literally within 7 minutes. PURE GENIUS!!!! I am now going to be hiring him over and over again for all my works. I'm glad I found someone so diligent and experienced in his craft! [15 February, 2017] WOWWWW...Where do I start...This guy is pure brilliant. I had been struggling with a Javascript/JQuery problem for days and then I discussed it with him. Not only did he understand the situation thoroughly, he also solved the problem literally within 7 minutes. PURE GENIUS!!!! I am now going to be hiring him over and over again for all my works. I'm glad I found someone so diligent and experienced in his craft!”

Сертифікати

  • US English Level 1
    80%

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