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, 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
Clear all filters
  1. Lyubomir Filipov

    Lyubomir Filipov

    web developer

    Bulgaria - Tests: 2 - Portfolio: 6

    Over last 5 years I have been working as a developer. I have professional expirience of creating applications for mobile phones - using webworks and HTML5. I have created several applications using mobile-jquery. During the last six months I have been working on different online shops or CMS systems for small and large business. I have been using PHP,MYSQL,HTML,DHTML,Ajax,Smarty, jQuery,MooTools. I have started using HTML, DHTML simple websites. I have been working as Flash developer creating different desktop or web applications. In highschool I have been working on European projects and I have been adminstrator and creator of the websites. I have experience in testing systems - QA. At university I am studying Informatics and also I am one of the organizators of IT competitions(the past two years I have been in the jury). Several years of professional experience. I am seeking opportunities to build websites and confirm the quote "Practice makes perfect."

    $20.00 /hr
    3,961 hours
    5.00
  2. Anton V.

    Anton V. Agency Contractor

    ASP.NET,ASP.NET MVC,SilverLight,C#,VB.NET,MS SQL Senior developer

    Russia - Tests: 3

    I have 6+ years experience in developing desktop and web applications using ASP.NET C#, VB.NET, PHP. I use MS SQL Server 2000-2008, MySQL as a DBMS. Also I have strong skills in OOP, SQL, AJAX, JQuery. In my work I constantly use unit testing, test driven development, refactoring and agile methodologies. I always do my best, to feel proud for every application I develop.

    Groups: Application Developers Alliance, MailChimp Experts Group

    Associated with: RuNet

    $27.50 /hr
    11,834 hours
    4.88
  3. Vijoy Sasidharan

    Vijoy Sasidharan

    Web and Database Programmer having 4+ yrs experience.

    India - Tests: 6 - Portfolio: 5

    I've 4+ yrs experience in developing web applications (specially database applications) and developing custom cms (user and admin system) with proven track record. 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. My skill stes are : PHP 5+, HTML, WORDPRESS, JAVASCRIPT, AJAX, JQUERY, C#, VB, MSSQL 2008 & 2008 r2 & 2012, MYSQL, MYSQLI, PDO

    $12.00 /hr
    26 hours
    5.00
  4. Shahzad Ali

    Shahzad Ali

    Web Developer

    Pakistan - Tests: 4 - Portfolio: 8

    Quality means doing it right when no one is looking...*Henry Ford* More than last 7 years, I have been developing web applications using PHP, MySql, HTML, CSS, Ajax and JavaScript. If you are looking for a professional, passionate and experienced developer then I am the person you are looking for.

    $11.11 /hr
    1,631 hours
    4.88
  5. Jacob McKinney

    Jacob McKinney

    PHP Dev, Custom Admins, Database Design and SEO

    United States - Portfolio: 8

    We're able to offer you a one stop shop, from logo creation, to business cards and letterheads, to brochures and flyers and of course your website. All websites include a custom built administration portal and basic on page search engine optimization to help your website rank. We believe these should be basic services with any website.

    $100.00 /hr
    0 hours
    5.00
  6. Abdelkhalek M.

    Abdelkhalek M.

    developer, programer and designer

    Morocco - Tests: 5 - Portfolio: 8

    over the last 6 years, I'm interested in created and development applications software, websites, and design. I was began study in institute of programming language in this last 3 years. -> I have created and developed a lot of applications software using: VB.NET 2008, VB 2006, JAVA, C, C++, ASP.NET, and MySQL. -> I have created and developed of website: HTML, XHTML, PHP, CSS, and JAVASCRIPT. -> I usually have experiences and skills in this programs ADOBE PHOTO SHOP (cs5 and cs6), ADOBE AFTER EFFECTS, MICROSOFT OFFICE(word, excel, power point, and access) (2007 and 2010), ADOBE DREAM WEAVER (cs5 and cs6) CINEMA 4D, and ADOBE FLASH cs5. -> by this experience I have created applications software and 4 websites. --_-->> enlarge my experience by study the others programming languages of applications software and websites. >>>>> finally, I hope that work with you <<<<<

    $5.56 /hr
    0 hours
    5.00
  7. Ashish S.

    Ashish S.

    Experience of , 8+ years in .net ,SQL Server, MSBI (SSRS, SSAS , SSIS)

    India - Tests: 2 - Portfolio: 7

    • 8+ Years experience in software development, Primarily developing Web Application / SQL server / MSBI / SharePoint Portal site management applications using Microsoft Technologies. • Experience in various aspects of Software Development Life Cycle (SDLC), User requirement gathering, Requirements specifications preparation, Analysis, Design, Coding, Testing and Implementation of Enterprise Level applications with N-tier development environment. • In-depth understanding of the entire web related technologies and web based architectures, .Net framework (4.x/3.x/2.x/1.x), component technologies and distributed architectures. • Experience in developing Web/Windows/Console Applications in Microsoft .NET Framework (4.x/3.x/2.x/1.x) using SSRS, C#.net, ASP.NET, VB.Net, ADO.NET, Web Services, WCF, XML/XSLT and SharePoint Portal site management. • Have experience over AJAX with web forms. • Good understanding and working knowledge of OOAD, OOPS, Multi-tier architectures. • Experience with databases MS SQL Server 2008/2005/2000, Oracle, MS Access, MY SQL. • Have Experience with Data Normalization and Database Modeling. • Good experience with Query Optimization, Index Creation, Database Performance fine Tuning and Integration. • Have good experience with T-SQL. • Have experience with writing Triggers, Scripts, Creating Views, and Stored Procedures. • Excellent communication and interpersonal skills. • Quick learner, self-motivated, ability to work individually and as well as in a team environment with good team spirit. • Excellent in envisioning and adapting to upcoming and latest technologies and great contributor of knowledge transfer.

    $12.22 /hr
    0 hours
    5.00
  8. Wish Info

    Wish Info

    Web Design & Development, e-Commerce Development

    India - Portfolio: 33

    Every company needs a website to be used for marketing as well as for communicating with existing customers and potential new customers. The first page that people see is the homepage so to pull in a loyal customer it must leave a good impression. This is the reason you must carefully select offshore outsourcing web development India. We use technologies such as LAMP (Linux, Ajax, MySQL, PHP) Development. You¿¿¿ll get low cost complete website development in India. When you choose Wish Info for website development you are in good hands. The best thing you can do is use offshore web development India. We are an outsource web development India company located in Rajkot, Gujarat and offer services such as PHP web applications, custom shopping cart development, CMS (Content Management System), E-Commerce Development, Payment Gateway Integration, Flash Development and Design, Website Maintenance, web based applications development India and more.

    $16.00 /hr
    2 hours
    4.86
  9. Muhammad Saad Abbasi

    Muhammad Saad Abbasi

    Yoan Systems

    Pakistan - 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
  10. Madho murary S.

    Madho murary S. Agency Contractor

    Microsoft Certified Sr. Programmer: MVC 3, ASP.NET, CSharp, AJAX Jquey

    India - Tests: 6 - Portfolio: 13

    Over 8 years experience of web applications development and maintenance using Microsoft.NET techologies like ASP.NET, C#, VB.NET, SQL Server, IIS, ASP.NET MVC framwork, SSIS and SSRS. I also possess strong skills in HTML, CSS, JQuery, XML with special skills in debugging and fixing cross browser compatibility and javascript issues. My primary goal is to keep my clients satisfied while keep polishing my skills and learning new technologies. Environments: Visual Studio 2005, 2008 and 2010 Databases: MS Access, MS SQL Server 2005 and 2008. Programming: C#, VB.net, ASP.net,MVC Razor, ADO.net, Enterprise Library, AJAX Toolkit, C, C++, JavaScript, XML and Xslt Tools: Dunda Charting, Telerik Controls, ABCpdf, FCK Editor etc. CMS: AspDotNetStoreFront, BlogEngine and Umbraco. AspDotNetStorefront: We have integrated storefront in most of our e-Commerce applications that includes setup and development from scratch with custom styles, skins and themes. Below is the highlight of few tasks: -Customization with shopping cart and implementation of recurring module with Paypal. -Upgrade of aspDotNetStorefront from V7.x to 9.x -Import/Export of products through excel/XML -Fixing issues with main site and embedding Jquery to enhance user experience.

    Groups: AspDotNetStorefront

    Associated with: RezInfo Solutions Pvt Ltd

    $16.67 /hr
    9,745 hours
    5.00