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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, 588 AJAX projects are completed every quarter on Upwork.

588

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.

4.66
Last updated: August 1, 2015
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  1. Shirish Batule

    Shirish Batule

    ASP.NET | MVC | C# | JQuery | JSON

    India - Last active: 3 months ago - Tests: 2 - Portfolio: 1

    Over the last 4 years,SQL,MVC 3 & 4,Json,Jquery, Ajax,TFS, OOP, and software design and testing and also I have developed a wide range of websites using HMTL, DHTML,ASP.NET, C# and SQL Server 2008 including sites for startup companies 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. experience in n-tier web development - extensive experience of C#/Telerik/SQL Server/ComponentOne/DevExpress/Microsoft Access - dedication/creativity/intelligence

    $7.00 /hr
    0 hours
    0.00
  2. Varun V.

    Salesforce Certified Developer and Admin with 9+ Years of Experience.

    India - Last active: 5 days ago - Tests: 2

    Hi, I am Salesforce certified developer with around 10 years of experience. I am an experienced and dedicated person who believes and feels that quality should never be compromised, Hence I use my experience and dedication in delivering code and product with best quality in least amount of time. In past 10 years I have worked for clients across the globe on variety of projects let it be Customer portal, Partner Portal, Webservices (Rest , Soap) , Open OAUTH, Single Sign On, Apex, Visualforce pages, Data Loader Automation , Email Services , Heroku for creating and hosting Java Web services. I have delivered it on time and with minimum or no bugs! I also have experience in MySql, PHP, and Java. Thanks.

    $25.00 /hr
    45 hours
    0.00
  3. Tara A.

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

    United States - Last active: 06/27/2014 - 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. Alejandro Rosales

    Alejandro Rosales

    Software Developer

    Mexico - Last active: 1 month ago - Tests: 1 - Portfolio: 1

    Technologies recently use: HTML5, Jquery, AJAX, .Net Framework 4.0, WCF, Oracle Database, Mono for android, Telerik Controls, DevExpress Controls, Visual Studio 2012, Windows 8 Development, Windows Azure, SQL Azure Create an atmosphere of trust with coworkers. Being constantly in training. Fast understanding of code. Always trying to innovate and making a quality products to reach the objetives of the client I have experience on singleton pattern, 3 layers architecture, 4 layers architecture and the basis of MVC

    Groups: Microsoft Certified Professionals

    $16.67 /hr
    0 hours
    5.00
  5. Jose Luis Oronoz Troconis

    Jose Luis Oronoz Troconis

    Web Developer / Magento - Opencart / Mobile - Responsive / Linux

    Venezuela - Last active: 2 months ago - Tests: 1

    I am a skilled programmer with over 10 years experience in various industries, i am a specialist developer of systems under Web Platform, geared for both desktop computers and mobile devices, using the highest technologies, as well as advanced software and techniques I have developed systems for several sectors among which; Banks (ISO 8583 implementations in Web platform, Kiosk Development, development of mobile banking and internet banking), software development for government and SME sector. At the same time I am a specialist in Linux platform, with more than 8 years of experience in d evelopment, OS administration, and network administration. I am currently a fan of software development for mobile devices using such frameworks (jQuery Mobile or Sencha) developing applications tailored to the customer. I have broad experience in the following languages and systems PHP AJAX JQUERY JQUERY MOBILE MYSQL POSTGRES MSSQL PHOTOSHOP C # ASP.NET (Basic Level) Great experience with Linux and Unix operating systems Good knowledge in the area of information security. I am a creative person, professional, like I always give my best in all projects, and responsible, all jobs are guaranteed and will provide the necessary support for your project will have the desired success. Thanks in advance

    $22.22 /hr
    3,591 hours
    0.00
  6. Arjun K.

    Arjun K.

    Web Applications & MVC Expert

    India - Last active: 1 month ago - 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
  7. Subhash C.

    Subhash C.

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

    India - Last active: 1 day ago - 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
  8. Muhammad Saad Abbasi

    Muhammad Saad Abbasi

    Yoan Systems

    Pakistan - Last active: 9 days ago - 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
  9. Sanjay K.

    Sanjay K. Agency Contractor

    ASP.NET Developer

    India - Last active: 1 month ago - 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
    5.00