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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, 631 AJAX projects are completed every quarter on Upwork.


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.

Last updated: July 1, 2015
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  1. Vikrant Kumbhar

    Vikrant Kumbhar

    PHP, CodeIgniter, MySQL Web Developer

    India - Last active: 07/02/2014

    I have developed websites custome CMS and Portals using core PHP, CodeIgniter, Ajax, Jquery, MySql. * CRM - Using CodeIgniter, MySql, JQuery. * Apartment Searching Portal and online booking - Using core PHP , MySQL and Ajax. * Custome CMS for website - Using CodeIgniter, MySQL. * Support System - Using CodeIgniter, MySQL, SMS Gateway integration

    $11.11 /hr
    0 hours
  2. Md. Asiful Huda

    Md. Asiful Huda

    Web Design, Web Development & Web Application

    Bangladesh - Last active: 5 months ago - Tests: 5 - Portfolio: 3

    I am an experienced Web Developer and have designed & developed a wide range of websites using following latest technologies: :!: Skill Set :- HTML5 / CSS3 PHP / MySQL JavaScript / jQuery / Ajax Responsive Technologies :!: CSS Framework :- Twitter Bootstrap :!: Open Source CMS :- WordPress :!: Open Source Shopping Cart :- WooCommerce My experience revolves around Website Design and Development. I am confident I can provide you with top notch strategic thinking, up-to-date concepts, competitive pricing, and personal attention that will fit your needs. I pride my work on being professional, of the highest quality & always delivered on time.

    $6.00 /hr
    0 hours
  3. Vinay Bhatt

    Vinay Bhatt

    Web developer, C# .net vs13, sqlserver 2014 having 5+ years experience

    India - Last active: 10/28/2013 - Tests: 2 - Portfolio: 1

    I am first class post graduate in computer application. I am having 5+ years of experience in c# dot net in visual studio 2013 with sql server 2014 at the back end. I have created more then 10 big projects and 30+ modules for client. I am flexible and reliable person who can work in agile methodology.

    $6.67 /hr
    0 hours
  4. Ahmad Wahaj

    Ahmad Wahaj

    Information Technology Expert /Web Developer /Business Analyst

    Pakistan - Last active: 2 months ago - Tests: 3 - Portfolio: 2

    I am a Software Engineer and my core skills are Web Development, Object-Oriented Analysis & Design, Business Processes Transformation .I am also proficient in Web Content Writing and I am working in all the above mentioned fields since 3 years. I am a passionate self-starter and my goal is to provide an upright work that deems to satisfy my clients.

    $8.88 /hr
    0 hours
  5. Gaganpreet Singh

    Gaganpreet Singh

    Expert Web and Software Developer

    India - Last active: 09/22/2013

    1. Well-versed with entire software development lifecycle, Object Oriented Analysis and design methodologies. 2. Experienced in building PHP websites. Planning and conducting cross-browser usability. 3. Developing advanced database driven websites & systems. Back end development and maintenance of websites using PHP and MySQL. 4. Developing compatible User Interface functionality using jQuery & other libraries 5. Strong expertise in developing applications for Android Operating system using Eclipse IDE, Java, XML, JSON, Android SDK and ADT Plug-in. 6. Hands on knowledge of developing mobile, web and desktop applications. 7. Good knowledge of bundling mobile apps and their trade-offs in Hybrid Frameworks like Phonegap, Jquery Mobile etc. For my complete resume with scanned certificates and source-code. Please visit :

    $7.78 /hr
    0 hours
  6. Andrew V.

    Andrew V.

    Web developer: PHP, MySQL, JS, Yii, CakePHP, Magento

    Russia - Last active: 11/20/2014 - Tests: 3 - Portfolio: 3

    I quite recently on, but have good experience of FrontEnd and BackEnd web development with use of PHP, HTML, CSS, Javascript, JQuery, MySQL. I work with such systems as Yii, CakePHP, Magento, Drupal, Wordpress. I have an experience: - uses of third-party tools in sites; - optimization of web projects (reduction of load time of pages, code optimization and SQL of requests) - API development for a mobile application; - operation with API of third-party services (Payment services, social networks, etc.) - experience with web scraping My first priority, I believe the creation of a quality product. I consistently complete my website development projects on-time and on budget. I try that the customer would be always happy with my job.

    $12.00 /hr
    10 hours
  7. Paul Fugate

    Paul Fugate

    I.T. Technician/Web Designer

    United States - Last active: 04/28/2014

    In 2009, I graduated from California State University San Marcos with a Bachelor's Degree in Computer Information Systems. I love computer programming, and my resume reflects that, especially since I know programming languages of PHP, MySQL, XHTML, HTML, C++, COBOL and many others to name a few. I have knowledge and experience in using many software programs such as Microsoft Office, Adobe Photoshop, Dreamweaver, and Adobe Acrobat. I have had many temporary jobs in the past, but I love doing what I've been doing and that is computer programming, and providing technical support.

    $11.11 /hr
    0 hours
  8. Bhatt B.

    Bhatt B.

    Sr Yii Php Developer

    India - Last active: 09/29/2014 - Tests: 3 - Portfolio: 2

    hi I am a php professional having 2.5+ years of work experience with it compnies in India. Over last 3 years I have been developing a wide range of websites and softwares. I am greatly focussed working with PHP, MYSQL and CMS and have broad experience with variety of frameowrks yii,php road. I am very efficient and accurate programmer. I love technology and its my primary interest so I work with all my rhythm and never leave any minus on that. With me you will surely get high quality work in very reasonable price. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. Please hire if you need work with top quality. I am having expertise in extreme responsive designs and responsive email templates.

    $13.00 /hr
    0 hours
  9. Ian A.

    Ian A.

    Software Architect

    Indonesia - Last active: 2 months ago - Tests: 7 - Portfolio: 8

    +5 years experience, highly passionate, fast-learner, smart worker, well-planned person and having enthusiasm and admiration on technology and science, especially related with ICT and its widespread roles. I experienced both desktop and web-based architecture through various development platform in term as software architect. Now, i'm having focus on web development tools, data mining and its applications. Widely, My work covers up to enterprise applications by delivering essential training and technical solution to enterprise users.

    $22.22 /hr
    0 hours
  10. Roman Hinex

    Roman Hinex

    PHP Developer

    Russia - Last active: 5 months ago - Tests: 6 - Portfolio: 10

    Programming web applications with PHP using structural or object-oriented approach. Experience in the development of extensions and modifications of basic functional Magento CMS. Experience with Wordpress, Joomla and third-party CMS. Experience with template engines: Smarty, Volt and Twig. Experience with database MySQL (MySQLi, PDO). Experience with frameworks Phalcon, Laravel and Symfony2. Known features HHVM. Experience with HTML (HTML5, block and tabular layout) and CSS features including third version. Experience with JavaScript and framework jQuery. Understanding the technical documentation in English. Experience in administer of servers based on Debian (Linux). Experience in a *nix environment at the user level. Experience with version control systems Git and SVN.

    $10.00 /hr
    0 hours