Hình đại diện của giaodn
@giaodn
Cờ của Vietnam Ho Chi Minh, Vietnam
Làm thành viên từ Ngày 25 tháng 03 năm 2008
0 Đề xuất

giaodn

Trực tuyến Ngoại tuyến
- Expert level PHP developer with over  13 years professional web development experience - Ability to do complex applications from scratch - Ability to do complex MySQL queries, optimize queries and tables for performance - Extensive knowledge of Javascript - Extensive knowledge of HTML/CSS - Knowledge and experience in Apache, MySQL, Linux - Knowledge and experience in PHPUnit and Selenium - Knowledge in system design around scalability - Ability to handle multiple concurrent activities and have a flexible, positive attitude
$14 USD/Giờ
1 Nhận xét
2.9
  • 100%Công việc đã Hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng hạn
  • N/ATỉ lệ thuê lại

Portfolio

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Trải nghiệm

Senior Web Developer

Dec 2010

- Implemented new features maintained and improved The Victory VoIP phone system for Victory Solutions - Implemented new features, maintained and improved [url removed, login to view] - the website of Xobni Corporation that provide services around Xobni products - Implemented from scratch SDMS - a secure document management system that can be used in an un-customized version of activeCollab - Implemented from scratch Loan Approval Process system for [url removed, login to view] - Implemented from scratch [url removed, login to view] website

Senior Web Developer

Jan 2010 - Nov 2011 (1 year)

- Designed and implemented [url removed, login to view], a free online pregnancy and baby journal - Implemented APIs for iOS apps - Designed and implemented some web apps using Ext JS - Implemented [url removed, login to view], an online cv builder - Deployed, maintained web apps of the company - Setup and managed SVN system - Trained other web developers about PHP, CSS

Senior Web Developer

Jul 2008 - Jan 2010 (1 year)

Implemented [url removed, login to view] - a virtual language school

Web Developer

Nov 2007 - Jul 2008 (8 months)

- Designed, implemented from scratch CMS for Prudential Fund website - Enhanced front-end and CMS for HowSafeIsYourCar website

Software Engineer

Apr 2007 - Nov 2007 (7 months)

Developed and maintained a bunch of websites/web apps, including: Daiken website, Be-Agent website, One Click Match website, Mail Merge system, Yumeshin website, Kyoto University website

HPT Vietnam Corporation

Jan 2005 - Apr 2007 (2 years)

- Designed and implemented customer CRM based on SugarCRM - Designed and implemented Contract Management System - Designed and implemented HPT Accounting System - Designed and implemented Web - Portal of Service of Department of Post and Telematics of Ba Ria Vung Tau province - Designed and implemented Web - Portal of Service of Trade of HCM City

Giáo dục

Bachelor of Science, Computer Software Engineering

2001 - 2005 (4 years)

Xác minh

  • Đã kết nối với Facebook
  • Freelancer ưa thích
  • Thanh toán đã được xác minh
  • Đã xác nhận qua điện thoại
  • Đã xác thực danh tính
  • Email đã được xác minh

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