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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, 583 AJAX projects are completed every quarter on Upwork.

583

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: September 1, 2015
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  1. Monalisa L.

    Monalisa L. Agency Contractor

    Sharepoint Lead, DotNetNuke Expert, ServiceStack, ASP.NET MVC Dev

    India - Tests: 6 - Portfolio: 11

    Microsoft technology specialist having 9+ years experience. SharePoint Lead I am having more than 4 years experience in SharePoint and working full time on various projects that requires solution design, information architecture, custom development, workflows and integration. Hands on experience with mapping business requirements to SharePoint solutions and implementing them with team of developers using best practices. DotNetNuke Expert I am dotnentuke expert and working on dotnetnuke sine 4.x version. Some of my blog articles were highlighted earlier in dotnetnuke newsletter as useful links. Experiene working with more than 50 dotnetnuke projects individually and in team successfully that includes domain like help portals, ecommerce, content managemnt, corporate presence, enterprise business applications, knowledge maangement, portal providers etc. Web service developer I have good experience developing web services. asmx, wcf, asp.net web API and servicestack, almost all options are covered during my 9 years of processional experience. asp.net lead I am good in asp.net and worked on asp.net web forms, asp.net mvc related projects a lot. I am familiar with test driven development, business driven development, entity framework, linq, dependency injection, bootstrap, uikit, javascript, jquery, module pattern, requirejs, and almost all cutting edge technologies to be a fully equiped asp.net developer.

    Associated with: SharePointTalentLab, DotNetNukeLab

    $22.00 /hr
    1,095 hours
    4.91
  2. Adrian Nichols

    Adrian Nichols

    Requirements, Transformations & Project Management

    United Kingdom - Tests: 2 - Portfolio: 10

    10 years of experience within the BI domain demonstrating industry flexibility -across automotive finance and risk, aerospace, loyalty marketing, logistics and recycling - built on top of technical-focus, military foundations. AgilePM and PRINCE2 practitioner, Certified Scrum Master and ITIL qualifications supporting a proven track record of delivering BI, software and data projects from full life cycle down through architecture and design to the development of individual components as well as documentation and training.

    $70.00 /hr
    252 hours
    3.62
  3. Tara A.

    Senor .net developer, Aws Expert, XML, SQL, Javascript

    United States - Tests: 2 - Portfolio: 2

    I have been working on client server n-tier applications for the past 15 years. I am an expert in vb.net and c#, OO programming as well as DHTML, XML, XSLT and HTML. I have been doing software development for over 15 years. I am a seasoned software engineer and can work with SQL and Oracle to develop a fully functional data driven web site that uses client side scripting like JavaScript , Ajax, jQuery, node.js. I have extensive AWS amazon web service experience. No sql databases mongo, dynamo. I enjoy my career and love to develop a site and take pride in it when it is complete. i have done mostly in house business applications APIs and web services over the past 8 years. Wcf and restful web services pro.

    $33.33 /hr
    93 hours
    3.57
  4. Bidyut D.

    Bidyut D.

    Desktop and Mobile Application Programmer

    India - Tests: 3 - Portfolio: 10

    I am trainer turned developer with 6+ years experience in software development and 3 years experience in teaching in high school computer and mathematics subject. I worked with almost all software farms in my city. I have experienced different programming languages such as VB.net, C#.net, ASP.net, Java,JSP, php,etc. 60% of my projects are using Vb.net . I also have core knowledge of SQL Server, MySQL . I have also worked with MS Access DB , Oracle, PGSql. I love to accept challenges and complete it. Time is a great factor for me. I want to develop websites, application, database queries that challenges me.

    Groups: Application Developers Alliance

    $30.00 /hr
    1,242 hours
    4.96
  5. Abdul Q.

    Abdul Q. Agency Contractor

    C# ASP.NET MVC 3 MSSQL JQuery knockout-JS backbone-JS REST FULL Web

    Pakistan - Tests: 10 - Portfolio: 13

    To optimize business processes with My best products and services in order to make my customers satisfied besides bringing value addition to their business. To strengthen my experties, i used to keep update myself with latest softwares, designing and development technologies which is a continuous process and that is what my Core Values.From 2005 i had been developing Desktop and Web application using C#, ASP.NET, ASP.NET MVC 3, SQL Server, AJAX, JQuery, knockoutJS, backboneJS, REST FULL Web Application,Telerik.

    Groups: Android, Application Developers Alliance...

    Associated with: RADFolks

    $30.00 /hr
    3,722 hours
    5.00
  6. Subhash C.

    Subhash C.

    Magento Expert | Wordpress | HTML5 | PHP | Drupal | Web Developer

    India - Tests: 7 - Portfolio: 6

    I intend to establish myself as architect with an integrated business solution provider through a long time commitment, contributing to the company's growth and in turn ensuring personal growth with in the organization. I believe that my technical, functional and communication skills will enable me in facing the challenging career ahead. I have more than 5 years of experience in web application development. Below are my expertise with Magento 1. Bug Fixing. 2. Magento Setup 3. Magento Multi Store Setup 4. Magento Template installation 5. Magento Template customization 6. Magento Building Custom Templates 7. Magento Payment Gateways 8. Magento Products setup (CSV) 9. Magento Import Export Data 10. Magento Upgrade Old ver. to Newer 11. PSD to Magento Template 12. Magento Upgrade Service 13. Magento Amazon web services 14. Magento Web Design 15. Magento Website Development 16. Magento Extension Development (Modules and Widgets) 17. Magento Template Design 18. Magento Template Development 19. Magento On-Site Optimization 20. Magento core development 21. Inventory/Attribute/Category loads into Magento

    $15.00 /hr
    236 hours
    4.26
  7. Arjun K.

    Arjun K.

    Web Applications & MVC Expert

    India - Tests: 9 - Portfolio: 15

    I love to program things that work in real world and useful for people in their business. I am professional, reliable and responsible for the work I do. SKILLS SUMMARY:- WEB PROGRAMMING: Web Technologies: PHP Programming Languages/Technologies: PHP, Javascript, AJAX, Mysql, jQuery, JAVA, HTML5, CSS3, PHOTOSHOP C.M.S: Wordpress, Magento, OpenCart, Drupal, PHP Probid Frameworks: Zend Framework, CakePHP, CodeIgniter, YII Looking forward for a positive response from all the viewers. :)

    $16.67 /hr
    910 hours
    4.21
  8. Shakeebul Hassan

    Shakeebul Hassan

    WordPress / FrontEnd Dev - WordPress/Bootstrap/HTML/CSS/jQuery

    Sri Lanka - Tests: 50 - Portfolio: 15

    Hi, I’m Hassan, a Front End / WordPress Expert with a background in Web Development. If you are looking for a high quality Front End and/or WordPress expert, you're in the right place! My main competencies are: --- Advanced Wordpress theme development (from scratch) --- Installation, setup, and configuration (using semi-automated or manual method) --- Wordpress Multisite installation and configuration and domain mapping --- Wordpress site loading speed optimization --- Wordpress site security enhancement --- Wordpress plugin installation and configuration --- Wordpress theme installation and configuration according to client's requirement or to make the site identical to the theme's demo page. --- E-Commerce data entry (using WooCommerce, WP e-Commerce etc.) --- Minor site adjustments that requires HTML, CSS, and PHP intermediate knowledge --- Onpage SEO --- Installing, configuring, and setting up Wordpress affiliate sites --- Domain registration and DNS configuration I'm familiar with the following tools/technology: --- Wordpress --- cPanel / WHM --- SSH --- .htaccess --- FTP/SFTP --- HTML --- CSS --- PHP --- SQL --- CDN Sevices (MaxCDN, Rackspace Cloud Files) --- Google Analytics --- Google Webmaster Tools --- Site optimization tools: Google Pagespeed and YSlow --- MySQL Databases and phpMyAdmin If you're looking to start a new project and you're not quite sure where to being, contact me and I'll create you a complete development strategy based on your expectations and timings. I really enjoying taking on challenging projects that require me to think and push my skills further than before. I have a hard time walking away from a problem before it is solved and I enjoy working in teams of talented individuals that will provide alternate perspectives and approaches to the tasks at hand. Why me? A responsible man, that will take care of your website, lead other developers and make sure features are written with a good maintainable code, that is easy to read for team members. Good business makes a lot of money, and to have it, you need a good team!     If you are interested, please contact me, and we will schedule the time for a Skype session. Thanks,

    Groups: Bluehost Developers and Designers

    $18.00 /hr
    1,605 hours
    4.76
  9. Muhammad Saad Abbasi

    Muhammad Saad Abbasi

    Yoan Systems

    Pakistan - Tests: 6 - Portfolio: 10

    I have consistently handled complex problems to the satisfaction of my clients, by working in stressful situations till late hours, never missing a deadline. Proficient in software development of web based applications with extensive use of Vb.Net 2.0, C#.Net 2.0, Asp.Net 2.0, .Net 4.0 and SQL Server 2005. I have 7 years of experience in web development using asp.net with C#/ VB. Languages/ Technologies: C#.Net 2.0, Vb.Net 2.0, Asp.Net 1.1, 2.0, 3.0, 4.0, AJAX, WCF CMS: DNN and Kentico Databases: SQL Server 2000, SQL Server 2005, SQL Server 2008 Testing Tools: Web Testing, Web Service Testing and Load Testing using Visual Studio Team System 2008. NUNIT for unit testing asp.net

    $16.67 /hr
    0 hours
    5.00