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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. 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
    3,729 hours
    5.00
  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. Andri Andriana

    Andri Andriana

    Expert Web, Desktop, Mobile Application

    Indonesia - Tests: 2 - Portfolio: 2

    I have been working for 10 years since I graduated from an IT Academy. My position varies among database management system, software development, and IT maintenance. I focus myself as a programmer and these are the projects I've done: - ERP System - Payroll System - Inventory Control - General Ledger - Restaurant Management - Interactive Multimedia - Retail or Resto Management - School Management - Android System, etc.

    $11.11 /hr
    0 hours
    0.00
  4. Sakti Buana

    Sakti Buana

    Software Developer

    Indonesia - Tests: 3 - Portfolio: 3

    Over the last 8 years, I have developed a wide range of websites using HTML, DHTML, XHTML, CSS, PHP, ASP/X, VB6/.NET, C#, Flex and MySQL including sites for startup companies and small businesses. My core competency lies in complete cycle of project managing of a development project, and I am seeking opportunities to build websites from the ground up for you or your business. Beside my daily increasing knowledge as an accountant and/or human resources, I also gain some experience in the following areas: Flex, Actionscript, Javascript, JQuery, Ajax, Java, PHP ( Native OOP or Framework), CMS (Wordpress), SQL(MySQL, SQLServer), UML, and software design and testing.

    $11.11 /hr
    0 hours
    0.00
  5. Sergey Konakov

    Sergey Konakov

    Software developer, architect, consultant

    Armenia - Portfolio: 4

    Full experience in IT is 18 years, 14 of them in programming, mostly in Microsoft's .NET environment. Have done development at any layer of programming: front-end (web site UI / HTML, CSS, JavaScript, jQuery/, desktop applications UI, client side application structure development etc.), back-end (server side services /Web services, .NET Remoting, WCF/, SQL server development /db structure, tables, relations, stored procedures, views, triggers etc./), own distributed servers development (distributed cache management, socket level communication with own protocol). Last two of my positions I have started in small start-up companies, at the last one as the main leading specialist, and both of them have grown up to large business. So I am pushing forward, reliable and stable specialist.

    $33.33 /hr
    0 hours
    0.00
  6. 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
  7. 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
    1,243 hours
    4.96
  8. Jose Luis Oronoz Troconis

    Jose Luis Oronoz Troconis

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

    Venezuela - 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
  9. 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