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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, 588 AJAX projects are completed every quarter on Upwork.

588

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 4.66.

4.66
Last updated: September 1, 2015
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  1. Vinay D.

    Vinay D.

    php/mysql, oscommerce,css,Ajax,joomla

    India - Tests: 3 - Portfolio: 1

    Specialized in development of database driven application to meet bespoke needs of my customers, Major domains I have worked in are e-commerce, business directories, business classified online travel booking engine , deals/coupons application ,medical directories ,website builder, real state portals infotainment. SAAS based sales CRM applications development is my area of interest and i have developed mid to large scale CRM application using custom PHP framework Key Words: PHP 5, Advance php, MySql, JavaScript, jQuery, Ajax, Joomla, Wordpress, JSON Web Services, Third party API's, GIT, SVN, project management tools. Having extensively worked on the following market verticals-- Social Networking, E-commerce, E-learning, Infotainment, Real State, Job Portals

    $14.44 /hr
    2,325 hours
    5.00
  2. Adeel Hassan

    Adeel Hassan

    PHP, Mysql ,Ajax - jQuery And Wordpress Developer

    Pakistan - Tests: 7 - Portfolio: 7

    I have 5 years of experience in web development. Programming Languages/Technologies PHP with OOP (5 year of experience) JavaScript (5 year of experience) AJAX (5 year of experience) Jquery (5 year of experience) JavaScript Libraries - Jquery, Scriptulous, gmap api, lightbox, fancy box Databases - MySQL (4.6 years of experience), MSSQL (1.6 years of experience) Standards - HTML 4.01, XHTML 1.0/1.1, XML, CSS1, CSS2, DOM E-Commerce - Oscommerce, Magento, CRE Loaded I can apply for experience and talent to your project while developing a wonderful long term relationship with you. I am highly familiar with CodeIgniter, Magento and Object Oriented Programming and the MVC paradigm for development. Have a great time!!!! Cheers, Adeel

    $10.00 /hr
    0 hours
    5.00
  3. Denis Ilyin

    Denis Ilyin Agency Contractor

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

    Ukraine - Tests: 11 - Portfolio: 8

    Looking for the projects that would be interesting to work on. I have outstanding skills at: PHP, MySQL, DHTML, JavaScript, JQuery, Ajax Zend, CodeIgniter, Kohana frameworks and Wordpress, Drupal frameworks Payment integrations: PayPal, Authorize.NET, 2Checkout Integrations via API, JSON: Facebook, Twitter, Amazon, Google Maps etc. I'm communicative and very hard-working, which will allow to complete your project in the best possible manner and as fast as possible.

    Associated with: GBK Soft Agency

    $22.22 /hr
    3,021 hours
    4.95
  4. Arpit Prajapati

    Arpit Prajapati Agency Contractor

    Cake3 / ZF2 / PHP Expertise with jQuery, Ajax

    India - Tests: 5 - Portfolio: 1

    Expert in Software / Custom web application development in Zend frameowrk v2, Cake PHP 2,3 frameworks. Over the last 5 years, I have developed a wide range of application based websites based on SAAS model using MySQL for startup companies and small businesses. My core competency lies in providing complete solution for maintenance and for a new software / website development project. As my is investing money, my role is to do best efforts to provide best solution and achieve the goal. I also have some experience in the following areas: SQL, jQuery, Ajax, OOP, and software design, wordpress and joomla premium theme integration and customization with new development of plugins and extensions.

    Groups: Crossrider

    Associated with: Lanover Solutions

    $11.11 /hr
    821 hours
    4.98
  5. Iliyas P.

    Iliyas P. Agency Contractor

    Expert PHP Developer with jQuery, AJAX expertise

    India - Tests: 13 - Portfolio: 5

    Developed many Sites in Magento, Opencart, CodeIgniter, Wordpress, Custom CMS, Core PHP and also in jQueryMobile, HTML5, jQuery, etc. I am also having a deep knowledge of APIs and JSON data. I've implemented oAuth demos using Facebook ,Twitter, Google, LinkedIn and many other APIs. I've also implemented Json Parser Web Tool. I am also having sound knowledge in responsive webdesign and HTML5 canvas.

    Associated with: Technog33k

    $16.67 /hr
    2,015 hours
    4.99
  6. Alexander Bychenko

    Alexander Bychenko Agency Contractor

    PHP, HTML/CSS, JAVASCRIPT/JQUERY, AJAX developer

    Ukraine - Tests: 5 - Portfolio: 6

    Extremely experienced and highly educated developer at your service. I have over 5 years of experience in the development of big and small projects varying from the corporate websites and up to social networks. Programming is not only my work but is also my hobby so I'm lucky to enjoy what I do. I love working with: > PHP, MySQL, MVC (Codeigniter, Kohana) > Javascript/jQuery, Phonegap, jQuery Mobile > HTML/CSS including HTML5 and CSS3 > AJAX > APIs, JSON > Social Networks, Google and Payment systems integration Feel free to contact me just now!

    Associated with: GBK Soft Agency

    $22.22 /hr
    1,671 hours
    5.00
  7. Yasir Ahmed Siddiqui

    Yasir Ahmed Siddiqui Agency Contractor

    Drupal Expert/Wordpress/PHP/MySQL/AJAX/JS

    Pakistan - Tests: 8 - Portfolio: 14

    I am Yasir, a professional Web Developer with expertise in PHP and Open Source applications like WordPress, Drupal etc. building high-quality websites to meet the needs of a variety of clients. Custom development is my specialty, as each website has its own unique requirements. My clients include graphic design companies, web companies and small to medium businesses. I have strong experience with following skills: Wordpress: 4 years of experience Drupal: 6 years of experience PHP: 8 years of experience HTML5, CSS3, AJAX, JavaScript, SEO;

    Groups: Bluehost Developers and Designers, Drupal...

    Associated with: YAS Global Agency

    $25.00 /hr
    4,880 hours
    4.80
  8. Michael K.

    Michael K. Agency Contractor

    PHP::MySQL::JavaScript::jQuery::AJAX Developer

    Russia - Tests: 5

    My name is Michael, and I'm PHP developer and I'm ready to work with you! My skills are: PHP / Zend Framework / Yii Framework WordPress / OpenCart MySQL JavaScript / jQuery / AJAX / jQuery Plugins API integration (Google Maps, Facebook, Twitter, YouTube, ...) PayPal CSS3 / HTML5 / Twitter Bootstrap / WordPress theme coding PSD to HTML/CSS / PSD to email templates

    Associated with: TopGun

    $25.00 /hr
    151 hours
    4.98
  9. Milena Ramirez Lopez

    Milena Ramirez Lopez Agency Contractor

    Expert PHP / MySQL / AJAX / HTML / CSS

    Bolivia - Tests: 7 - Portfolio: 36

    In the past 9 years, I have developed many websites using PHP, Laravel, Javascript, Twitter Bootstrap, CSS, HTML, MYSQL, AJAX, Wordpress, Google Maps API, and others technologies. As a web developer I like new challenges and I can learn new technologies quickly. I am looking for new opportunities to build websites for you or your company with the highest quality. My objective is focused on helping you to build, maintain and promote your business over the world wide web.

    Groups: Bluehost Developers and Designers

    Associated with: The Team Ninja

    $12.00 /hr
    2,395 hours
    4.84
  10. Vitaly Kozhushko

    Vitaly Kozhushko Agency Contractor

    Web/PHP, AJAX, JAVASCRIPT, HTML/CSS Developer

    Ukraine - Tests: 4

    Having worked as senior web developer for more than 7 years, I have developed the confident and strong skills at php, html/css, javascript/jquery, ajax, mysql. I have experience at the development of the big and small projects working on both front end and back end as well as at providing the whole cycle of web project maintenance. Besides I also gained some great skills at the work with APIs and their development Social Networks APIs, Google APIs, Mobile apps APIs are the ones I have rich experience in. Be sure to contact me with the details of your project. I'm a confident and hard working developer with a lot of experience waiting to work on your project.

    Associated with: GBK Soft Agency

    $26.00 /hr
    2,507 hours
    5.00