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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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Zafar Faridi

Zafar Faridi Agency Contractor

Website Design and Development

India - Tests: 11 - Portfolio: 13

I have expertise in Web and IT based services like Web Designing, Web Development, Web Applications, Mobile Applications (iPhone, Android, Symbian), Software Development, Customised ERP, other designing jobs like logo designing, corporate identity designing, SEO, SEM, SMO, Web Marketing, etc. I work on PHP, ASP.NET, Open Source CMS (Wordpress, Joomla, Magento, Drupal, etc.), Apple IOS 5.x (iPhone, iPad), Android, Blackberry, Adobe Flash, Flex and Photoshop, HTML 5, Microsoft SharePoint Server (MOSS), C #, Facebook application development, Windows7 phone, Android tablet and more.

Associated with: Denova Glosoft Limited, DENOVA GLOSOFT LIMITED

$15.00 /hr
0 hours

Rehan Nadeem

Rehan Nadeem Agency Contractor

Software Engineer

Pakistan - Tests: 3 - Portfolio: 2

Software engineering is about teams and it is about quality. The problems to solve are so complex or large, that a single developer cannot solve them anymore. Working as a software engineer with following specialties web forms MVC Entity Framework Ajax J query Web Services Web API

Associated with: Extreme SEO Agency

$5.56 /hr
0 hours

Anoop G.

Anoop G. Agency Contractor

Expert in Designing, Web Programming, Flash & SEO

India - Tests: 5 - Portfolio: 14

We started our journey to excel in the field of website development and internet marketing in the year 1995. We believe in to provide top quality service to our customers by creating goal oriented, creatively designed and technically excellent websites. We are expert in Website development, Designing, Search Engine Optimization, E-Commerce websites, Corporate films and Flash Animation.

Associated with: Cyberframe, Cyberframe

$8.00 /hr
0 hours

Harjeet Kaur

Harjeet Kaur Agency Contractor

Passionate Asp.Net Developer

India - Portfolio: 4

I love to write code in a high-paced and challenging environment with an emphasis on using best practices to develop high quality software that meets project requirements, budget, and schedule. I enjoy learning new technologies and sharing findings with my colleagues. I have been working as a Software developer since 3 years working on design analysis, development, testing and implementation of web and client server application using Microsoft Technologies. Hands on experience in C# (Web development and Window development), ADO.Net and Linq. Extensive experience in design and development of application using .NET and Web technologies like XML, CSS, Ajax, Java script, Jquery and HTML in n-tier architecture. Extensive Experience in IIS, XML, Ajax, Web Service and Web API Eclectic knowledge of WCF( Service contract, Operation contract, Data Contract, End Points, hosting) Knowledge in MVC with EDM (Entity Data Model).

Associated with: Ameba Technologies Pvt Ltd

$9.00 /hr
0 hours

Nipun T.

Nipun T. Agency Contractor

ASP.NET, VB.NET, Telerik, DNN, E-Commerce Developer

India - Tests: 5 - Portfolio: 4

4+ years of extensive experience in .NET [Telerik, DNN] and developed various ASP.NET and windows form based applications using .Net frameworks. Expertise with Visual studio 2005, visual studio 2008,2010,2012, RadControls and DevExpress, Silverlight Tools. Multithreading, Crystal Reports,RDLC Reporting, SQL Reporting services, DNN platform,WPF,WCF, Silverlight. MVC 1.1, 2.0 and 3.0,SQL Server.Major market verticals that I have served are -- Real Estate, E-commerce, Inventory, E-learning and Healthcare.

Associated with: DIGISOFT SOLUTION

$10.00 /hr
0 hours

David Chen

David Chen Agency Contractor

Senior software engineer & Team leader

China - Tests: 4 - Portfolio: 3

* A strong team of 5 members based in Suzhou, China who are focusing on mobile application and corresponding backend service development. We are experts in Android, iOS and corresponding backend service with JAVAEE technology. * Our team leader has over 15 years of experience in software development who once served 6 global customers with main clients in Germany, USA, Japan & Singapore. * With the solid knowledge in software architecture design, development and quality assurance, rich experiences, hope to deliver high quality software with reasonable price to all clients in the world.

Associated with: Qisong software

$30.00 /hr
0 hours

Pawansing Pardeshi

Pawansing Pardeshi Agency Contractor

PHP Web Developer

India - Tests: 6 - Portfolio: 4

I have completed my Master in Computer Science degree and working in IT field since last 2.5 year. In that working period i have work on many PHP framework like Code Igniter, Socialengine, Zend, Wordpress, Joomla etc. My strengths is I like to work till client get satisfied with my work and dedication toward the project. And I am always eager to work on various new technology and framework.

Associated with: Mindtricks Software

$8.00 /hr
0 hours

Practicsoft P.

Practicsoft P. Agency Contractor


India - Tests: 6

We have done major projects on desktop applications and web applications based on .net platform. Our goal is to get the client requirement done on time. We have work experience with the following platforms:- 1. .Net 2. PHP 3. ASP 4. Ajax 5. Flash 6. SQL Server 7. MySQL 8. Visual Basic 9. VBA 10. Salesforce 11. Linux 12. Multimedia (Audio/Video)

Associated with: PRACTICSOFT

$10.00 /hr
0 hours

srinivas vadlamudi

srinivas vadlamudi Agency Contractor

9 yrs of Exp in .Net Application Developement and programming

India - Tests: 8 - Portfolio: 8

1.Around total of 8+ years of experience in Enterprise Application Development and Maintenance in IT Services. 2.Around 3 years of domain experience in Retail and CPG at Meijer, 1 year in Healthcare at Puresafety and 2 years domain experience in Insurance. 3.Expertise in developing Windows Apps, Web based Apps, Console Batch Jobs, EDI file processing Apps and PDF Merging Apps. 4.Holding strong working experience with C#, ASP.Net, VB.Net, ADO.Net, VB 6.0, MVC, LINQ ,XML, HTML, Java Script, MS SQL Server 2005/2008, IBM DB2, Web Services, WCF, .Net 2.0/3.0/4.0 frame works and TSQL. 5.Knowledge and experience on developing Service Oriented Applications with Windows Communication Foundation (WCF). 6.Extensive knowledge on WF, WPF and Silverlight. 7.Excellent skills in writing client side validations using JavaScript. 8.Strong technical background in systems design and development, database design and troubleshooting. 9.Good experience in implementing Client-Server architecture and the MVC architecture. 10.Good knowledge and experience in implementation of SDLC concepts and OOP’s Concepts. 11.Good knowledge and experience on unit testing tools of Visual Studio and NUnit testing. 12.Good knowledge and experience in Agile methodology of development process. 13.Good knowledge and experience in using third-party UI tools like ExtJs. 14.Good communication skills, customer interaction and team player.

Associated with: TechSpartans

$13.00 /hr
5 hours

Nabeel A.

Nabeel A. Agency Contractor

Web developer (PHP)

Pakistan - Tests: 5 - Portfolio: 6

I am specialized in web development using php as the key tool and standards-based XHTML, CSS and JavaScript, jQuery, AJAX,mysql,wordpress and joomla, codeigniter. Each site I create, my main theme is that the website should be USER-FRIENDLY, FUNCTIONAL and most of all maintaining WEB2.0, W3C and SEO Standards, using the latest development principles and techniques. As a professional WEB DEVELOPER I take pride in developing streamlined, outstanding website which are user-friendly and which meet the needs of the client as i build cusomized web sites and I ensure the quality of web site is up to the standard. I have ultimate unique approach which will not only improve your company's image but also give you the tools to market your services more effectively.

Associated with: code-empire

$6.67 /hr
0 hours