Hình đại diện của yuansun235
@yuansun235
Cờ của China Harbin, China
Làm thành viên từ 10 tháng 7, 2016
1 Đề xuất

yuansun235

Trực tuyến Ngoại tuyến
Hi, Having several years experiences in software development, and a strong educational background featuring a degree in Computer Science. I strongly believe I can develop apps in time with high--quality. My web developing expertise includes: Codeigniter, Wordpress, Woocommerce, Bootstrap, CSS3 and HTML5, PHP, MySQL, Ajax, Json, XML, jQuery, dataTable, Javascript, HighChart, FusionChart. Java, JDK, Android SDK, Spring, Swing, Eclipse, Netbeans, BlueJ. Android, Java, Android Studio. I know well about Python & Djanggo, PostgreSQL. React Native, React & Redux, Node JS, Express JS, Sequelize, React Bootstrap, Webpack, Axios. I possess excellent communication skills. Thanks!!!
$30 USD/hr
72 nhận xét
6.4
  • 93%Công việc đã Hoàn thành
  • 99%Đúng ngân sách
  • 100%Đúng hạn
  • 13%Tỉ lệ thuê lại

Portfolio

Các nhận xét gần đây

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  • hình của Martin J. CGAL C++ Programming $10.00 USD

    “Guangjian was able to identify what was needed in the project. Even though we did not do this project together, he quickly stated that the timeline would be longer than expected. The area that we are dealing with is highly complex and due to his current workload, it was not feasible. I appreciate he came forward quickly to communicate on this.”

  • hình của Alban S. Wordpress website including DB of members $750.00 AUD

    “Great professional, very efficient and always providing instructive feedback. Recommended, and timezone very convenient for Australian based projects.”

  • hình của Antje S. Wordpress custom article system for movies. €432.26 EUR

    “Best Freelancer i ever met :) thx a lot and looking forward to share next project. [21 October, 2018] Was a pleasure and looking forward for next steps :)”

Trải nghiệm

Developer

Aug 2012 - Oct 2014 (2 years)

I worked on web projects using CodeIgniter, Wordpress, Laravel, twitter bootstrap, jQuery, Ajax, Mysql, dataTable, fusionChart, React JS, Angular JS. I also worked on mobile projects using iPhone SDK, Android SDK with Objective C, Swift, Java.

Giáo dục

Bachelor

2005 - 2009 (4 years)

Chứng nhận

  • US English Level 1
    85%

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