AJAX Developers & Consultants

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Hire a freelance AJAX developer to add interactive functionality and flexibility to your website. Search our database of affordable Ajax experts to get your project started today.

AJAX (shorthand for asynchronous JavaScript and XML) is a group of interrelated client-side web development techniques used to create interactive web applications or rich internet applications. AJAX is used by web applications to return data in the background without interfering with the display and behavior of the existing page. On Upwork, the world’s largest online workplace, companies hire AJAX developers to successfully complete jobs including site administration, video integration and submission forms.

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AJAX Job Cost Overview

Typical total cost of Upwork AJAX projects based on completed and fixed-price jobs.

Upwork AJAX Jobs Completed Quarterly

On average, 656 AJAX projects are completed every quarter on Upwork.

656

Time to Complete Upwork AJAX Jobs

Time needed to complete a AJAX project on Upwork.

Average AJAX Freelancer Feedback Score

AJAX Upwork freelancers typically receive a client rating of 4.65.

4.65
Last updated: July 1, 2015
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  1. Eugen R.

    Eugen R. Agency Contractor

    PHP/MySQL, AJAX Developer

    Moldova - Last active: 02/20/2014 - Tests: 1

    I am an experienced PHP developer. The main directions of development of WEB 2.0 are social networking and E-Commerce. I use such CMS as Magento, Drupal etc. Also I've got experience of working with such technologies as: AJAX, JavaScript, SQL, HTML/XHTML, CSS, CodeIgniter, .Net, JQuery, REST, WordPress, etc. I like working with complex projects and can apply my skills for solving problems fast and effectively.

    Associated with: SOFTREACTOR LLC

    $14.44 /hr
    1,531 hours
    4.83
  2. Nicolas Zalles

    $27.78 /hr
    5,097 hours
    4.55
  3. Eugene Klyuchnikov

    Eugene Klyuchnikov

    PHP / MySQL / AJAX Developer

    Russia - Last active: 08/20/2012 - Tests: 15 - Portfolio: 4

    Over the last 7 years, I have developed a wide range of websites using HMTL, DHTML, PHP, AJAX and MySQL including sites for startup companies and small businesses. Also I have worked with Google Maps API, Wordpress, Facebook API etc.

    $33.33 /hr
    1,605 hours
    4.92
  4. Mila D.

    Mila D.

    PHP/MySQL/JavaScript/Ajax developer

    Ukraine - Last active: 08/27/2013 - Tests: 9

    I'm interested in the following areas: XHTML/CSS, JS, jQuery, PHP, MySQL, Drupal, WordPress. Now I'm looking for an opportunity to realize my practical skills. I have a good experience in working with complicated code structure. Thanks to this I can avoid many problems and I can quickly find where the bug comes from.

    $16.67 /hr
    213 hours
    5.00