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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, 607 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: October 1, 2015
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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 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

Jaspreet S.

Jaspreet S. MVC Expert

India - Tests: 5 - Portfolio: 10

******************************************************************* Guaranteed Best Quality work, Quick Response, Keep Deadline ******************************************************************* I have more than 7 years of successful experience in C#, MVC, Jquery, Entity Framework, SQL Server, Ajax, UMBRACO CMS, WCF/WPF, Web services, RESTful API, Paypal, Ecommerce, Silverlight,, AngularJs, Node.js, Phonegap, SignalR, I have been developing a wide range of Web sites using many frameworks and C# MVC design pattern, HTML5/CSS3, jQuery/javascript including sites for start up companies and various businesses. About speaking front-end skills, I am really good at mainly responsive theme design using bootstrap, zurb, 960grids. I am a full time web developer and I will provide you a best quality work and can provide you a best quality and credit, strict deadline. Hope a long term relationship with you!

71% Job Success
$16.00 /hr
118 hours

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

M. Nabeel Hamayun

M. Nabeel Hamayun Agency Contractor

Senior Software Engineer / ASP.NET MVC

Pakistan - Tests: 14 - Portfolio: 8

Detail Oriented Programmer with 6+ Years’ Success devising innovative and tailored solutions to meet ever-changing business requirements within diverse industries. Diversified experience in all phases of SDLC and designing many small, medium level to Enterprise applications’ architecture, with experience developing comprehensive algorithms, and data-processing logic. I am a strong team player, highly motivated, work very well under pressure required to meet the tightest of deadlines. And highly organized, have excellent communication, time management and organizational skills. SQL Server 2005, 2008, R2, 2012 SSAS, SSIS, SSRS ASP.NET Web Forms, MVC and Web API Framework 2.0, 3.0, 3.5, 4.0 and now 4.5 C#.Net, Entity Framework, Linq to SQL, Ajax, UML, XML, Json, Soap, Linq, and Lambda Expressions Rest Services, WPF, WCF Services, Windows Services, ASP.NET Web Services API Development, and API Integrations like UPS, USPS, Authorize.NET, PayPal, DHL Intraship, Google Maps API, Channel Advisor, eBay, Amazon AWS, ABC.PDF, Zebra Label Printing, iText Sharp PDF DevExpress, Telerik Controls Object Oriented Analysis and Design (OOAD), Agile Development, Solution Architecture, UML, Design Patterns using Sparks Studio, Rational Rose, Visual Studio Source Control like TFS, VSS, SVN and GIT

Associated with: Relliks Systems

100% Job Success
$16.67 /hr
195 hours

Sanjay K.

Sanjay K. Agency Contractor

ASP.NET Developer

India - Tests: 4 - Portfolio: 12

In the last 6 years of my IT career I have developed many WEB/DESKTOP base applications using Microsoft Technologies. I have a good experience in ASP.Net, MVC3, MVC4, Entityframework, lambda Expression, VB.Net, C#.Net, SQL server , Crystal Reports, DevExpress tools,telerik control, skin file, css, DayPailot Scheduling controls. I have worked on various projects in US CMBS and RMBS space, building applications for mortage cash-flow generation, deal modeling and underwriting tools in ASP.NET. Also I have experience in third party financial tools like Trepp & Intex API for calculation of cashflow

Associated with: Sunrise Technologies

$22.22 /hr
12 hours

Deepak Kumar Sharma

Deepak Kumar Sharma Agency Contractor

Expert .Net Stack | | MVC | WCF | Web API | Angular | Sql

India - Tests: 4 - Portfolio: 11

Over 8 years of experience in Web Applications using Microsoft Technologies, .NET framework and JS framework. Quick and easy learning as well as pronounced talent to hand over knowledge, adaptability, creativity, burly logic. I’m analytical, devoted to job, undependable, sometimes perfectionist, but always loyal. Additionally I handle the pressure well, meeting the deadlines, being independent in solving tasks, etc. Listed below are my experience and skills. Programming languages: Programming languages : SP.NET, c#, ASP.NET MVC 4/5, WCF, JavaScript, LINQ, Entity Framework, Telerik, Dev Express JS Frameworks : Node.js, JQuery, Angular JS Standards : XML, Ajax, JSON, REST, OOP API : Travel API , Web API, Instagram, Google all API,Facebook API, Google Analytics, Google Oauth, SOAP UI Frameworks: JQuery UI, Twitter Bootstrap Databases: SQl Server, MySQL, SQLite, MongoDb Payment Gateway: PayPal, Stripe Web Servers: IIS, WAMP, Apache Tomcat Version Control: TFS, Git, SVN

Associated with: Blitz Info System Pvt.Ltd.

63% Job Success
$18.00 /hr
1,975 hours

Simon Zajdela

Strong PHP/C#/MySQL/JS/AJAX knowledge

Slovenia - Tests: 9

Over 10 years experiences. Languages: * PHP * MySQL * unix/linux systems * JS * AJAX * HTML * CSS * JSON * SOAP * XML * C# * C++ * MS SQL Server * MS Access * Visual basic, VB.NET, VBA * ASP.NET Frameworks, CMS & other: * Zend Framework * Joomla * Typo3 * Smarty * Adodb for PHP * Facebook API (fbml, iframe, fbjs, rest & graph api) * Twitter API * Paypal (express checkout - soap)

$22.20 /hr
50 hours