Ảnh đại diện của DrAKkareS
Cờ của Mexico Saltillo, Mexico
Thành viên từ December, 2008
0 Đề xuất

David Castillo

Trực tuyến Ngoại tuyến
I have 140+ projects finished successfully. **Web development,** PHP/MySQL (intermediate-advanced) Bespoke PHP/MySQL web applications. WordPress plugins and templates development (WordPress 2.7.1 - 3.51) Joomla! plugins development Experience with Regular Expressions and libraries like cURL, Mcrypt, GD image, ImageMagick. HTML/CSS/Javascript (intermediate-advanced) HTML4, HTML5 (basic-intermediate) CSS3 (basic-intermediate) jQuery, jQueryUI Prototype, Scriptaculous Mootools extJS D3.js (basic) Backbone.js (basic) Online Services Facebook Connect Facebook Graph API Paypal API Twitter API Tumblr API Foursquare API Google Maps API and Custom Search Engine reCaptcha API Flash/ActionScript (intermediate) Flash 8, CS4, CS5 ActionScript 2 - 3 **Desktop applications** Visual Studio 2010, 2012 (intermediate): C#, VB.Net Visual Basic for Applications: Excel, Access Java SE/Eclipse (basic-intermediate) Python 2.7 (basic) Python in Apache (basic) Ruby on Rails (basic) (UNIX) BashScript (basic-intermediate)
$35 USD/giờ
165 đánh giá
  • 73%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 22%Tỉ lệ thuê lại


Các đánh giá gần đây

  • image of clydestire Wordpress customization, plugin creation, php scripts [Sealed]

    “The project is not completed according to the dispute”

  • image of TAI716 Code a Timeshare Calculator $95.00 USD

    “Fantastic work and delivered very quickly!”

  • image of markn76 Age Verification for Shopify website $40.00 USD

    “David is fast and professional. This is the second time I've used him and will continue to do so in the future.”

  • image of clydestire Store Locator Script for webpage $350.00 USD

    “Excellent work! Prompt and detailed. As the scope changed slightly the developer had no problems and continued to deliver. The work was quick and changes were quicker. Recommend highly!”

  • image of LAComposer Add Color-Picker to PHP App $380.00 USD

    “David is great. He quickly solved a difficult modification to my PHP script that another Freelancer could not do. David is now my first choice for all PHP projects.”

  • image of GhaniTakhi worldpress yahoo hosting FtP $50.00 USD

    “Polite, patient, Professional. One of the best I have worked with.”

Kinh nghiệm

Freelance programming

Oct 2006 - Nov 2012 (6 years)

Worked in several programming small projects involving coding of software for Desktop (C#, Java) & Web (PHP,MySQL) Environments

Chứng Nhận

  • Spanish - English Translation
  • HTML Level 1
  • WordPress
  • PHP5 1
  • PHP Level 1
  • US English Level 2
  • JavaScript Level 1

Các Chứng Nhận

  • Đã kết nối với Facebook
  • Freelancer Ưa Thích
  • Đã Xác Thực Thanh Toán
  • Đã Xác Thực Điện Thoại
  • Đã Xác Thực Danh Tính
  • Đã Xác Thực Email

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