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.


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.

Last updated: July 1, 2015
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  1. Vijay J.

    Vijay J.


    Canada - Last active: 08/20/2012 - Tests: 7 - Portfolio: 6

    Hello Dear Clients!!!!!! If you are gazing for a person who can build you a business website that will visually impact potential employers, investors and clients, then you have arrived in the right place. I will create your website using strategic analyzation from my experiences to best create what meets your business needs. If you already have an existing website, I will redesign your business website and change your online presence from a liability to an asset. Don't hesitate to contact me for any questions or even if you want more information about this service. I will deliver quality and speed to what your looking for.My specialization covers the following area: HTML, DHTML, AJAX, JQUERY, JAVASCRIPT, PHP, and MySQL.It does not stop over here,this is followed by promoting websites via internet marketing strategies or SEO or SMO for startup companies, small businesses and Institutes. My working pattern involves thoroughly analyzing clients business objectives scrutinizing the prime key points and applying it in a way that results in a flawless and attractive design that will leave a mark of quality and perfection. SERVICES & SOLUTIONS *PHP * JOOMLA * WORDPRESS * DRUPAL * OSCOMMERCE * MAGENTO * HTML/XHTML/DHTML * CSS * PHOTOSHOP * ILLUSTRATOR * ARTICLE MARKETING * BRAND PROMOTING * SEARCH ENGINE MARKETING * FACEBOOK/TWITTER/YOUTUBE/YAHOO ANSWERS *WEBSITE REDESIGN *SOCIAL MEDIA DEVELOPMENT AND INTEGRATION *MULTIMEDIA WEBSITES *PSD TO HTML CONVERSION *MOCKUP DESIGNS *MAINTENANCE What it counts at the end of the day is a satisfied work deal that puts you at ease and comfort.My focus is to bring brand to life and give it that human feel while engaging and builiding relationships with clients that will create a long lasting impact for the betterment of each one.

    $17.78 /hr
    0 hours
  2. Tharith C.

    Tharith C.


    Cambodia - Last active: 06/09/2014 - Tests: 3

    Over the last 3 years, I have developed a wide range of websites using HMTL, XHTML, CSS, PHP/MySQL, Ajax, JQuery, Javascript, Wordpress and Convert PDF files to XHTML+CSS and breaking it into Wordpress for websites that just starting up for companies and small businesses, and I am seeking for "Long Term Relationship" opportunities to Build, Maintain, Modify and Customize websites for you and your business. Always Take Care Your Work and Your Time!

    $11.11 /hr
    0 hours
  3. Janusz Paskiewicz

    Janusz Paskiewicz

    Senior PHP / OO / LAMP / AJAX / JQuery / MVC Frameworks / Magento

    Poland - Last active: 05/21/2014 - Tests: 13

    Over the last few years, I have worked with many different companies, helping them with their on-line businesses. Although my main field is e-commerce websites, I am prepared to build any type of web based application using PHP and MySQL. I am familiar with the most popular PHP Frameworks such as Symfony, CodeIgniter, Zend. On Client-side, I am an expert on using Javascript and JQuery/Prototype Frameworks to get dynamical functionalities from your website. I also love to be challenged and help with solving problems with existing websites.

    Groups: CubeCart

    $28.00 /hr
    5 hours
  4. Johann B.

    Johann B.


    France - Last active: 04/28/2011 - Tests: 4 - Portfolio: 6

    Over the last 10 years, I have developed a wide range of websites using HMTL, XHTML, PHP / MySQL, JavaScript/AJAX and including sites for startup companies and small businesses. I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, XML/XSLT, OOP, Flash, Photoshop, SVN, CSS, Windows and linux environment.

    $22.22 /hr
    0 hours
  5. Sunil Raizada

    Sunil Raizada

    Expert Asp.Net,C#.Net,Ajax,MS SQL,Jquery

    India - Last active: 12/27/2014 - Tests: 12 - Portfolio: 5

    2+ years of experience and a position with a promising and growing company in the field of Software development, where I will be a valuable team member, contributing quality ideas and work, utilize, reinforce my technical skills, abilities , apply and gain new cutting edge skills, experience in a rapidly changing field. I believe that my interests and credentials will match with your requirement. I am seeking opportunities to build websites from the ground up for you or your business. Contact me for more information. Would like to hear from you

    $5.56 /hr
    1 hours
  6. dilip patel

    dilip patel

    Core PHP/MYSql/ Magento/Joomla/CSS/HTML5/Ajax/ HTML/

    India - Last active: 11/12/2014 - Tests: 11 - Portfolio: 37

    We have more than 5 years of experience in Website Design and Development,Core PHP/MYSql, Javascript/ Jquery/JavaScript/CSS/HTML5/Ajax HTML/DHTML/AJAX/ joomla/ Drupal/ wordpress / Yahoo! Store Design/Mobil Application Development (iphone Application/Blackberry development/Android Development/Windows Mobil Development/Yahoo Store development and designing etc.... Generally we work with Web Agencies and IT companies to whom we provide development support in Web Development. We are a dedicated team of highly skilled developers having expertise in various technologies, providing work with perfection in coding and design, always working with heart to provide best service and support and thus we have won trust of all our clients till now. We have been delivering services from maintenance of existing applications to full cycle development of enterprise wide business applications. We have experience in all areas of website development production - including consulting, project planning, e-platform development, database programming, custom website design, Flash sites and Internet marketing. Our team of Web Engineers has the technical expertise and experience to create the right solution as per your requirements, whether you need a custom e-Commerce application, database integration, a portal, or an Intranet or Extranet application. We have vast experience in Usability practices and Information Architecture. Client Testmonial : http://www.youtube.com/watch?v=gM6Yd-xJcIs Intro Presentation : http://www.youtube.com/watch?v=b6NpuWLOvis

    $11.11 /hr
    0 hours
  7. Leejo P

    Leejo P

    Expert PHP/mySQL/Ajax Developer with 10+ years of experience

    India - Last active: 4 months ago - Tests: 1 - Portfolio: 1

    Over the last 10 years, I have developed a wide range of websites using HMTL, DHTML, PHP,MySQL and Ajax including sites for startup companies and other small businesses. 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. I have also experience in fine tuning high volume ecommerce websites for better performance.

    $15.56 /hr
    0 hours
  8. Monira Islam

    Monira Islam

    Joomla, Wordpress & PHP, ajax, jquery, HTML, CSS,SEO,SMM,SEM

    Bangladesh - Last active: 06/08/2012 - Tests: 1 - Portfolio: 5

    Career is a challenge and I want to work for dynamic and prestigious organization where my abilities can optimally be used for the sake of progress of both the organization and myself. Have been working on various Databases Including Sql Server 2000, Sql Server 2005, My SQL 5.0, Oracle 10g, from last five years. Tool & Technologies I have used during this work Tenure Includes: SqlDBX3.18, Erwin 3.52 & 4.1, Visio Professional 2003, SSMA 4 Oracle, SQL tool-belt red gate 5.4, Toad for SQL, SQL prompt, SQL pretty printer, Dream Weaver, SwissSql, Oracle Sql Developer) Been doing web development from quite some time now. Have worked on both LAMP based environment, from scratch development in php-mysql frame works as well as worked on modern day content managment systems such as Joomla, Word Press, Code Ignitor, CMS made Simple and on Smarty based platforms. I enjoy working on challenging tasks and to see them through in a timely manner. For me, the best sight is to see my Client satisfied and to achieve that I try to comprehend tasks upfront so that I understand requirements completely before I take a start. This enables me to work out all queries and tricky scenarios before they become a show stopper in the later stages of development. In the end I would like to take this opportunity to thank the reader for taking time and reading my profile. *Good Wishes*

    $21.11 /hr
    0 hours
  9. Muhammad Faizan Farooq

    Muhammad Faizan Farooq

    Asp.net,MVC,JQuery,Web Scraping,CSS3,JSON,Ajax,dnn

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

    Specialties: •4 years experience of working as a Software Engineer in developing highly Valuable and User Friendly Applications • Expertise in Planning, Implementation of IT standards & procedures, development & deployment processes and implementation strategies. hands-on experience in System Analysis, System Design, Database, Development and Support of Business Applications particularly financial platforms & Business Intelligence solutions. • Involves in all the phases of the Project Life Cycle • Ability to design software in Visual Studio (C#, VB.net) • Ability to maintain and administer Microsoft SQ L Server 2005, 2008 Database. • Good knowledge on Client Side Scripting Such as J Query and JavaScript *Technical Sound Knowledge Object Oriented Programming • Theoretical concepts of database designing and normalization. • Good Technical Skills on Creating User Interface Applications with HTML and CSS * Ability to Work On Asp dot net bases Content Management Systems Such as Dotnetnuke * Hands on Experience on Working of Custom Module Development on Dotnetnuke (DNN) *Ability to Scrape Websites and Develop Apps which Works as a Bot Agent * Good Expertise in Working with Service Oriented Architecture (SOA) along with Windows Services and Web Services Worked on Products such as: • Financial Commodities System • Recruitment System • Booking System • Flight Management System • Client Catalog/ Marketing System • Scrapping System,Web Scrapping Systems and Bot Agents • Image Processing Systems • Real Estate Management System The Technologies Which i have Worked are as: • Server Side Technologies: Asp.net,MVC4, Vb.net,C-Sharp • Client Side Technologies: HTML,CSS, JavaScript ,J Query,JSON,Asp.net Ajax,Core Ajax • Databases: Sql Server, MYSQL • CMS Applications: Dot net Nuke,WordPress • ECommerce Applications: Nop Commerce • Frameworks/Others: Telerik Controls,DevExpess Amazon API, Ebay API, Knockout js, Bootstrap,Any Chart Stock Component

    $11.11 /hr
    0 hours
  10. Vadim P.

    Vadim P.

    PHP/Mysql/Ajax, OpenCart, PrestaShop, Joomla, Web Developer, Designer

    Ukraine - Last active: 4 months ago - Tests: 4 - Portfolio: 19

    Over the last 10 years, I have developed a wide range of websites using HMTL, PHP, and MySQL including sites for startup companies, online shops and small businesses. 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. Started a dozens of online stores with a deep modification and writing modules for companies of different levels. Main CMS - Opencart, Prestashop. I also have experience in the following areas: SQL, Ajax, Python, and graphic design. CMS and frameworks: Opencart, Prestashop, Joomla, Wordpress, Yii, JQuery and others.

    $9.99 /hr
    0 hours