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.

Browse AJAX job posts for project examples or post your job on Upwork for free!

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, 697 AJAX projects are completed every quarter on Upwork.

697

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 4.63.

4.63
Last updated: May 1, 2015
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  1. 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
  2. Santanu A. Agency Contractor

    Php, mySQL, AJAX, Open Sources

    India - Last active: 7 days ago - Tests: 7 - Portfolio: 11

    # Welcome to **XigmaPro Software** for all your web design and web development requirements. We offer services towards **web designs, web application development, Ecommerce Solutions, Offshore staffing, Offshore Outsourcing, Ecommerce Website Developments, Multimedia and Search Engine Optimization**. We not only design and develop the web application, we also provide a consistent technical support for your business to run smoothly and grow gradually. ** Our Services:** * Ecommerce website design and Development * Real Estate website design and Development * Mortgage website, Portals * Product development * Applications development and management * Trouble shooting * Architectural redesign and implementation * Secure Shopping Carts * Payment Gateway Integration and more . . .

    Associated with: XigmaPro Software Pvt Ltd, SEOXperts India Agency

    $9.00 /hr
    1,625 hours
    4.67
  3. Ievgen Pervushin

    Ievgen Pervushin Agency Contractor

    PHP/MySQL/Joomla/AJAX Developer

    Ukraine - Last active: 04/05/2011 - Tests: 2 - Portfolio: 11

    I am a PHP/MySQL developer with good experience developing complex PHP scripts and online applications. My objective is to find a position of the full-time PHP developer where I can work on interesting projects, requiring solid skills and good algorithmic knowledge.

    Associated with: SOFTREACTOR LLC

    $25.00 /hr
    299 hours
    5.00