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, 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: June 1, 2015
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  1. Mohammed H.

    PHP/MYSQL/JAVASCRIPT/CSS/HTML/AJAX programmer

    Morocco - Last active: 02/17/2013 - Tests: 7 - Portfolio: 2

    Over the last 5 years, I have developed a wide range of websites using HMTL, DHTML,CSS, JAVASCRIPT,AJAX,PHP, and MySQL.I also have experience in these areas:JAVA,C#,C and C++.I am seeking opportunities to build both solid websites or desktop applications from the ground to your business.

    $11.11 /hr
    0 hours
    5.00
  2. Dmitry K.

    Dmitry K.

    Web Developer (Python, Django, Yii, AJAX)

    Russia - Last active: 15 days ago - Tests: 12

    Hi, my name is Dmitry. I am experienced web developer; during my career I used many different technologies. Now, I am working with: - Python/Django - SQL (PostgreSQL and MySQL) - JavaScript (mostly Jquery) - PHP (mostly with Yii and Yii2 frameworks) - HTML and CSS (Twitter Bootstrap is preffered). - GIT I also know another technologies (ActionSript3, js frameworks, linux administration, nginx, ect) but my knowlege there just average. I prefer work in backend, but I can also work with frontend. My strong point is my ability to satisfy the client, during my work (5+ years) I never had a client who rate my work low.

    $22.22 /hr
    0 hours
    0.00
  3. John Anderson

    John Anderson

    Expert PHP, Mysql, Ajax, Javascript 10++ yrs

    United States - Last active: 12 days ago - Tests: 5

    Hi my name is John and I am here to help you get the services that you need to make your web project a success. I have been in business since 2006, and have been programming professionally for over 10 years. I hope that you consider me on your project, I will not let you down. I try to establish lasting business relationships with my clients, and work hard to make sure that my clients are happy.

    $44.44 /hr
    0 hours
    0.00
  4. Rostislav Stoyanov

    Rostislav Stoyanov

    PHP, MySQL, CSS, Ajax, jQuery, HTML Programmer

    Bulgaria - Last active: 03/31/2010 - Tests: 7 - Portfolio: 12

    8 years experience as web programmer (and designer from time to time). Over 100 finished projects in different areas: - full web sites, portals, online shops, CMS; - private administrative systems for real estate agencies, dental & medical clinics, stores, bus tickets and other; - bug fixing, outsourcing, new modules for already existing sites or CMS systems; - multimedia materials (flash banners, posters, calendars and other); Best areas: PHP, MySQL, HTML, AJAX, Web2, CSS, JavaScript, jQuery, Adobe Products, Microsoft Office

    $16.67 /hr
    30 hours
    3.42
  5. Andrey R.

    Andrey R.

    Developer of PHP, Perl, JavaScript (JQuery), Ajax

    Russia - Last active: 2 months ago - Tests: 4 - Portfolio: 2

    I am a professional Web developer with over 10 years development experience to wide range of Web Sites and Ecommerce Projects. I have expert knowledge of various web technologies: PHP, Perl, JavaScript, JQuery, Ajax, HTML, DHTML, CSS, MySQL. I have great experience of use to most popular and modern CMS and Frameworks: Joomla, WordPress, DLE, Drupal … CodeIgniter, Yii, Zend. Welcome and you will have great qualitative developing at the excellent price.

    $15.00 /hr
    0 hours
    0.00
  6. Alexandr O.

    Alexandr O.

    Web Developer(HTML5,CSS3,Javascript,PHP, AJAX)

    Ukraine - Last active: 11/10/2014 - Tests: 2

    Hi, all! Thank you for viewing my Odesk profile.Over the last 3 years, I have developed a wide range of websites using PHP, Javascript, jQuery, HTML and CSS, HTML5, CSS3, AJAX, Grunt, Gulp, CoffeeScript including sites for startup companies, webshopes for businesses, landings. I am building sites on popular content management systems such Joomla,Magento,Wordpress. My main goal is the customer’s satisfaction in projects I'm in charge of and understanding the client’s business goals, requirements and ideas.

    $5.56 /hr
    0 hours
    0.00
  7. Nefiodov Dmitry

    Nefiodov Dmitry

    PHP/MySQL, Javascript, Ajax, HTML/CSS developer

    Ukraine - Last active: 07/06/2012 - Tests: 6 - Portfolio: 5

    I'm an experienced developer with outstanding php and javascript skills that allow to create high-quality and bug-free web applications. I also have strong knowledge in the following areas: -PHP, MySQL (MS SQL, Oracle), - JavaScript, JQuery, Ajax - eCommerce integration: PayPal, Authorize.net, 2Checkout, Optimal Payments, Webmoney, ROBOKASSA, Chronopay. - Facebook/Twitter API Tucows (OpenSRS) - Webnames (RegTimeSRS)API - cPanel, ISPmanager

    $17.78 /hr
    3 hours
    0.00