Get Your AJAX Project Started Today!

Hire a freelance AJAX developer to add interactive functionality and flexibility to your website. Search our database of affordable Ajax experts to get your project started today.

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.

Browse AJAX job posts for project examples or post your job on Upwork for free!

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
Clear all filters

Pawel S.

Pawel S.

PHP/MySQL/Ajax/Codeigniter HMVC Developer

Poland - Tests: 1 - Portfolio: 12

I have a good skills on building PHP/MySQL applications. HMVC programming in Codeigniter. 10 years expierinece in online php/mysql programming, specializing in custom code softwares and online stores. Working with custom projects or only opensource like Zen-Cart, PrestaShop, OpenCart API intergations, payment modules for online stores. Google map API v3 integrations and projects. I have 2 years expirience in creating mobile versions of websites, especially online stores with custom checkout using jquery mobile on kendo mobile. Resonable timeframes, and good communication.

$20.00 /hr
63 hours

Alexandr Mankov

Alexandr Mankov

Web Software Engineer (LAMP, AJAX, etc)

Russia - Tests: 6 - Portfolio: 2

Looking for a position as a sr. developer / project manager.I have been developing software for web applications for over 10 years, I am well versed in PHP, Perl, HTML/CSS, JavaScript and Ajax. Also i am an expert in related areas as UI development, so I do not require constant supervision since I'm able to improvise in case the specs are incomplete and if I have permission to do so. I am working very fast, hiring me you get not only top quality, but reasonable price too.I have some ready-to-use functions\classes which comes with me from project to project, which allow me make custom code to easy handle high-load sites and don't require wasting time for routine tasks same time. I am online very often, including holidays, you can be sure you will be able to reach me within one day no matter what your timezone is.

100% Job Success
$66.67 /hr
2,510 hours

Hemant Gupta Agency Contractor

PHP | AJAX | ASP.NET | JSP | Solutions that work

Australia - Portfolio: 18

VNS specializes in providing high technology, end-to-end solutions in web development (PHP, ASP.NET, ASP, JSP, XML, Flash, Web 2.0), Application Development and IT Consulting Services.Our main area of focus are Website Design and Development E-Business Infrastructures E-Commerce Systems Software Application Architecture and Development Branding & Graphic Design Services Strategic E-Marketing Solutions SEO Technologies: PHP ,Java,.NET, ASP, ColdFusion, Flash, SQL, AJAX, JavaScript, EJB, Java Servlet, Java Applets

Associated with: Vision & Solutions Pty Ltd

80% Job Success
$20.00 /hr
44 hours

Lukasz T.

PHP, Smarty, JavaScript, AJAX, Kohana, MySQL

Poland - Tests: 4 - Portfolio: 3

As a PHP / MySQL Developer, I worked for large multinational companies, small start-ups and individual customers in a team and also as an individual programmer. I participated at each stage of the software development cycle, starting from requirements gathering, design through implementation, testing, deployment and maintenance.

95% Job Success
$16.67 /hr
4,118 hours

Vikram Khoont

Vikram Khoont Agency Contractor

PHP, MySQL, AJAX, .NET, FLASH, Action Script, ASP

India - Portfolio: 20

Ideas, Imagination and Inspiration are the personifications that created Webzguru as a new generation, dynamic company exclusively dedicated and committed to its clients by offering and exploring total creative and innovative solutions in the areas of communications and technology. This experience and expertise is combined with dedication and determination to give you a service provider that puts your needs first. Why choose Webzguru for your custom web design and related services? The number one reason to choose us is that we care about you and your needs. We want to help you succeed by providing you with a professional web design that meets your needs and exceeds your expectations. In addition, we are highly experienced and capable of performing your design job to the best of industry standards.

Associated with: Sakshi Infoway Pvt Ltd

100% Job Success
$15.00 /hr
119 hours

Pratik R.

Pratik R.

HTML5 , php, CSS , jQuery , WP , PrestaShop, AJAX , Bootstrap

India - Tests: 7 - Portfolio: 3

I am a Senior Web Developer with more than 5 years of experience. I am a leader of a team of professionals , we do our work passionately . we like to work for Long term , so If you are looking for A-Team to work on your project we will work Happily and Passionately with full dedication . The Technologies that we have used so far are php, smarty , CSS , jQuery , AngularJS , WordPress , eCommerce frameworks such as Open Cart - Magento - Pinnacle Cart , AJAX , Bootstrap Responsive designs layouts , ColdFusion , ContentBox. To know about my skills you may check my Test results. Learn , Work , Earn , Grow , Happiness .

$13.00 /hr
20 hours

Omar T.

Omar T.

PHP / Zend framework / CodeIgniter / AJAX / AngularJs / HTML5 / CSS

Algeria - Tests: 5 - Portfolio: 4

Full time freelance PHP Full Stack Developer with strong knowledge of front-end technologies HTML5,AngularJs, CSS, AJAX and Flex. I'm also familiar with Adobe's design software Fireworks, Photoshop. I provide quality code in record time for you and your business. I want to work on challenging projects that utilizes the latest technologies.

100% Job Success
$33.33 /hr
1,807 hours

Alex M.

Alex M.

ASP.NET/C#/MVC/AJAX Certified Developer, Team Lead

Russia - Tests: 6

+ Strong Design and Development skills + .NET 1-4, C#, WinForms, ASP.NET, MVC 2-3, XML, XSLT, Web Services, ADO.NET, Remoting, Multi-threading + Active Server Pages (ASP) 2.0, Perl, PHP, DHTML, JavaScript, AJAX, Cascading Style Sheets (CSS) + Microsoft Internet Information Server (IIS), Apache+ Microsoft SQL Server, Postgre SQL, MySQL CERTIFICATIONS MCP - Developing and Implementing Web Applications with Microsoft Visual C# .NET MCP - Developing and Implementing Windows-based Applications with Microsoft Visual C# .NET

Groups: Microsoft Certified Professionals

100% Job Success
$55.56 /hr
3,799 hours

Jonathan Fernandez

Jonathan Fernandez

LAMP Web developer. PHP, MySql, CSS, Ajax, Prestashop, WP, Drupal

Spain - Tests: 2 - Portfolio: 11

I have 9 years experience working as web developer, with large PHP, JavaScript, MySql experience. I master CSS, jQuery, HTML5, Flash/ActionScript as well. I made several e-learning SCORM packages, and build CMS websites with Drupal, Wordpress and Prestashop. Responsive designs.

100% Job Success
$12.00 /hr
332 hours